HEF4520BT Price & Stock
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Manufacturer

Semiconductors - ICs > Logic > Counters
IC 4000 LOCMOS SMD 4520 SOIC16
Specifications
Counter Type | Binary |
Clock Frequency | 40MHz |
Count Maximum | 15 |
Logic Case Style | SOIC |
No. of Pins | 16Pins |
Supply Voltage Min | 4.5V |
Supply Voltage Max | 15.5V |
Operating Temperature Min | -40°C |
Operating Temperature Max | 70°C |
Packaging | Each |
Product Range | - |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (17-Dec-2015) |
Base Number | 4520 |
Logic Function Number | 4520 |
Logic IC Base Number | 4520 |
Logic IC Family | 4000 CMOS |
Logic IC Function | Dual Binary Counter |
No. of Gates | 2 |
No. of Inputs | 2 |
Operating Temperature Range | -40°C to +70°C |
Supply Voltage | 15V |
Supply Voltage Range | 4.5V to 15.5V |
Termination Type | Surface Mount Device |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT,652 | Nexperia | Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 | 2 |
|
Buy | ||||||||||
HEF4520BT,653 | NXP Semiconductors | HEF4520BT - Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 | 175 |
|
Buy | ||||||||||
HEF4520BT-Q100J | Nexperia | HEF4520 - Dual binary counter | 721 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT,653
sku #: HEF4520BT653
|
Nexperia | 2500 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia USA Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 2027 |
|
Inquiry | ||||||
HEF4520BT,652 | Nexperia USA Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 1520 |
|
Inquiry | ||||||
HEF4520BT,653 | NXP Semiconductors | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 1955 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia USA Inc. | 8865 |
|
Inquiry | ||
HEF4520BT,652 | Nexperia USA Inc. | 8199 |
|
Inquiry | ||
HEF4520BT,653 | Nexperia USA Inc. | 6624 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 2359 |
|
Inquiry | |
HEF4520BT,652 | Nexperia USA Inc. | IC COUNTER DUAL BINARY 16-SOIC | 2969 |
|
Inquiry | |
HEF4520BT,653 | NXP Semiconductors | NEXPERIA HEF4520BT - BINARY COUN | 3010 |
|
Inquiry | |
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 2896 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT,653
sku #: 771-HEF4520BTD-T
|
Nexperia | Counter ICs Dual binary counter Counter ICs
|
15025 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 12000 |
|
Inquiry | |
HEF4520BT,652 | Nexperia USA Inc. | IC COUNTER DUAL BINARY 16-SOIC | 12000 |
|
Inquiry | |
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 12000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | 16-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry | |
HEF4520BT,652 | Nexperia | 16-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry | |
HEF4520BT,653 | NXP Semiconductors | - | 8900 |
|
Inquiry | |
HEF4520BT,653 | Nexperia | 16-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | IC BINARY COUNTER DUAL 16SOIC | 453947 |
|
Inquiry | |
HEF4520BT,652 | Nexperia | IC COUNTER DUAL BINARY 16-SOIC | 465202 |
|
Inquiry | |
HEF4520BT,653 | Nexperia | IC BINARY COUNTER DUAL 16SOIC | 208333 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | 9027 |
|
Inquiry | ||
HEF4520BT,652 | Nexperia | 6641 |
|
Inquiry | ||
HEF4520BT,653 | Nexperia | 8504 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | IC BINARY COUNTER DUAL 16SOIC ; 16-SO Logic - Counters, Dividers
|
Available |
|
Inquiry | |
HEF4520BT,652 | Nexperia | IC COUNTER DUAL BINARY 16-SOIC ; 16-SO Logic - Counters, Dividers
|
Available |
|
Inquiry | |
HEF4520BT,653 | Nexperia | IC BINARY COUNTER DUAL 16SOIC ; 16-SO Logic - Counters, Dividers
|
Available |
|
Inquiry |

ComSIT Distribution GmbH
Certificates

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT,653 | NEXPERIA | 2489 |
|
Buy | ||
HEF4520BT,653 | Nexperia | 2210 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | NXP Semiconductors | IC BINARY COUNTER DUAL 16SOIC | 1209 |
|
Inquiry | |
HEF4520BT,652 | NXP Semiconductors | IC COUNTER DUAL BINARY 16-SOIC | 2342 |
|
Inquiry | |
HEF4520BT,653 | NXP Semiconductors | IC BINARY COUNTER DUAL 16SOIC | 787 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | 44807 |
|
Inquiry | ||
HEF4520BT,652 | Nexperia | 40333 |
|
Inquiry | ||
HEF4520BT,653 | NXP Semiconductors | 49127 |
|
Inquiry | ||
HEF4520BT,653 | Nexperia | 48217 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT IC | NEXPERIA | DC:22+ ; SOP | 50000 |
|
Inquiry | |
HEF4520BT,653 | NEXPERIA | DC:22+ | 50000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 2870 |
|
Inquiry | |
HEF4520BT,652 | Nexperia USA Inc. | IC COUNTER DUAL BINARY 16-SOIC | 4937 |
|
Inquiry | |
HEF4520BT,653 | NXP Semiconductors | NEXPERIA HEF4520BT - BINARY COUN | 4754 |
|
Inquiry | |
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 2180 |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT,653 | Nexperia | Purchase Online. Ship Immediately. HEF4520BT 653 SOP-16 | 7932 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT,653 | Nexperia | 4.5V~15.5V 4 2 40MHz SOIC-16 Counters / Dividers ROHS | 2977 |
|
Buy |

J2 Sourcing
Certificates

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | Nexperia | 5377 |
|
Inquiry | ||
HEF4520BT,652 | Nexperia USA Inc. | IC COUNTER DUAL BINARY 16-SOIC | 50217 |
|
Inquiry | |
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 50426 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT | Nexperia | GULL WING DUAL POSITIVE EDGE CMOS divider circuit 70C 40MHz 15.5V 4mm | 12763 |
|
Buy | ||||||||
HEF4520BT,652 | Nexperia USA Inc. | Tube Active e4 4520 logic counter 1998 3.9mm 5V 40MHz | 6661 |
|
Buy | ||||||||
HEF4520BT,653 | Nexperia USA Inc. | Tape & Reel (TR) Active e4 4520 logic counter 2013 3.9mm 5V 40MHz | 1677 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
HEF4520BT | NXP | Dual binary counter | 13840 |
|
Buy | ||
HEF4520BT,653 | NXP | IC BINARY COUNTER DUAL 16SOIC | 2000 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DL 4BIT 16SO | 30260 |
|
Inquiry | |
HEF4520BT,652 | Nexperia USA Inc. | IC BINARY COUNTER DL 4BIT 16SO | 18650 |
|
Inquiry | |
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DL 4BIT 16SO | 23500 |
|
Inquiry |

AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BTD | NXP Semiconductors / Freescale | SO INDUSTRIAL e4 NICKEL PALLADIUM GOLD divider circuit 220ns 3.9mm 15.5V 85C | 4080 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia USA Inc. | DC:Active ; - | 8 |
|
Inquiry | |
HEF4520BT,652 | Nexperia USA Inc. | DC:Active ; - | 8 |
|
Inquiry | |
HEF4520BT,653 | Nexperia USA Inc. | DC:Active ; - | 8 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT,653 | Nexperia | IC BINARY COUNTER DUAL 16SOIC | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | IC BINARY COUNTER DUAL 16SOIC Logic - Counters, Dividers
|
In-Stock |
|
Inquiry | |
HEF4520BT,652 | Nexperia | IC COUNTER DUAL BINARY 16-SOIC Logic - Counters, Dividers
|
In-Stock |
|
Inquiry | |
HEF4520BT,653 | Nexperia | IC BINARY COUNTER DUAL 16SOIC Logic - Counters, Dividers
|
In-Stock |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | NXP | Brand new and original/respond online to quote. | 11364 |
|
Inquiry | |
HEF4520BT,653 | NXP | IC BINARY COUNTER DUAL 16SOIC | 949 |
|
Inquiry |

Transfer Multisort Elektronik
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT,653
sku #: HEF4520BT.653
|
NEXPERIA | IC: digital; 4bit,binary counter; Ch: 2; CMOS; SMD; SO16; HEF4000B Semiconductors > Integrated circuits > Logic integrated circuits > Counters/dividers
|
681 |
|
Buy |

First Choice Electronics(HK) Ltd .
Certificates

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT,653 | NXP Semiconductors | NEXPERIA HEF4520BT - BINARY COUN | 4160 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | IC BINARY COUNTER DL 4BIT 16SO | 12266 |
|
Inquiry | |
HEF4520BT | Nexperia | 33882 |
|
Inquiry | ||
HEF4520BT,652 | Nexperia | IC BINARY COUNTER DL 4BIT 16SO | 11712 |
|
Inquiry | |
HEF4520BT,653 | Nexperia | IC BINARY COUNTER DL 4BIT 16SO | 19445 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates

ICSOSO Electronics Company Limited
Certificates

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | NXP | DC:23+ ; 3.9MM | 19 |
|
Inquiry | |
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC ; DC:21+ ; 16-SO | 111 |
|
Inquiry | |
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DL 4BIT 16SO ; DC:23+ | 30260 |
|
Inquiry | |
HEF4520BT,652 | Nexperia USA Inc. | IC BINARY COUNTER DL 4BIT 16SO ; DC:23+ | 18650 |
|
Inquiry | |
HEF4520BT,652 | Nexperia USA Inc. | IC COUNTER DUAL BINARY 16-SOIC ; DC:21+ ; 16-SO | 111 |
|
Inquiry | |
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC ; DC:21+ ; 16-SO | 111 |
|
Inquiry | |
HEF4520BT,653 | NXP Semiconductors | NEXPERIA HEF4520BT - BINARY COUN ; DC:21+ ; - | 111 |
|
Inquiry | |
HEF4520BT,653 | NXP | DC:23+ ; SOP | 29994 |
|
Inquiry | |
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DL 4BIT 16SO ; DC:23+ | 23500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 10000 |
|
Inquiry | |
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 10000 |
|
Inquiry |

Hongte Technology Limited
Certificates

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC | 2251 |
|
Buy |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | Nexperia | IC, 4000 LOCMOS, SMD, 4520, SOIC16, Logic Family / Base Number:HEF4520, Counter Type:Binary, Clock Frequency:40MHz, Count Maximum:15, Logic Case Style:SOIC, No. of Pins:16Pins, Supply Voltage Min:4.5V, Supply Voltage Max:15.5V, LogicRoHS Complian | 10 |
|
Buy | |
HEF4520BT653 | Nexperia | Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 | 7 |
|
Buy |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | PHILIPS | IN STOCK Immediate delivery | 7178 |
|
Inquiry | |
HEF4520BTϼ653 | NEXPERIA | IN STOCK Immediate delivery | 6000 |
|
Inquiry | |
HEF4520BT,652 | NXP | IN STOCK Immediate delivery | 52 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | PHILIPS | IN STOCK | 7678 |
|
Inquiry | |
HEF4520BTϼ653 | NEXPERIA | IN STOCK | 24652 |
|
Inquiry | |
HEF4520BT,652 | NXP | IN STOCK | 152 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | NXP USA Inc. | Available, Contact us | 1500 |
|
Inquiry | |
HEF4520BT,653 | Nexperia USA Inc. | Available, Contact us | 2500 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT | NXP | Integrated Circuits (ICs)
|
15000 |
|
Inquiry | ||||||||
HEF4520BT,652 | Nexperia USA Inc. | IC COUNTER DUAL BINARY 16-SOIC Integrated Circuits (ICs)
|
51250 |
|
Inquiry | ||||||||
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC Integrated Circuits (ICs)
|
5250 |
|
Inquiry | ||||||||
HEF4520BT-Q100J | Nexperia USA Inc. | IC BINARY COUNTER DUAL 16SOIC Integrated Circuits (ICs)
|
51250 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT,653 | Nexperia USA Inc. | IC BINARY COUNTER DL 4BIT 16SO | 1626 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT,652 | NXP USA Inc. | IC COUNTER DUAL BINARY 16-SOIC ; Bulk | 3281 |
|
Inquiry | |
HEF4520BT,653 | NXP USA Inc. | IC BINARY COUNTER DUAL 16SOIC ; Bulk | 8960 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | shipping today | 30000 |
|
Inquiry | |
HEF4520BT | PHILIPS | IN STOCK Immediate delivery | 6578 |
|
Inquiry | |
HEF4520BT£¬653 | NEXPERIA | IN STOCK Immediate delivery | 19852 |
|
Inquiry | |
HEF4520BT,652 | NXP | IN STOCK Immediate delivery | 102 |
|
Inquiry | |
HEF4520BT,653 | NXP | shipping today | 30000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT.652 | NXP | DC:21+ | 9044 |
|
Inquiry | |
HEF4520BT652 | NXP | DC:21+ | 11200 |
|
Inquiry | |
HEF4520BT653 | NXP | LT-10Day ; DC:21+ | 75000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | NEXPERIA/ | SOP16 ; DC:19+ | 30000 |
|
Inquiry | |
HEF4520BT 653 | NEXPERIA/ | SOP ; DC:24+ | 10000 |
|
Inquiry | |
HEF4520BT,652 | NEXPERIA/ | SOT109-1 ; DC:19+ | 50000 |
|
Inquiry | |
HEF4520BT,653 | NEXPERIA/ | SOP16 ; DC:21+ | 45000 |
|
Inquiry | |
HEF4520BT-Q100J | NEXPERIA/ | SOT109-1 ; DC:20+ | 50000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | Philips | 12794 |
|
Inquiry | ||
HEF4520BT,653 | NEXPERIA | 2489 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | NXP | new and original ROHS ; DC:12+ ; SOP3.9MM | 455 |
|
Inquiry | |
HEF4520BT | NEXPERIA | new and original ROHS ; DC:20+ ; SOP3.9MM | 16942 |
|
Inquiry | |
HEF4520BT | PHILIPS | new and original ROHS ; DC:92+ ; SOP14 | 7478 |
|
Inquiry | |
HEF4520BT | PHILIPS | new and original ROHS ; DC:9900+ ; SOP-16L | 3823 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | NXP | In Stock |
|
Inquiry | ||
HEF4520BT | NXP/SOP3.9 | In Stock |
|
Inquiry | ||
HEF4520BT | PHILIPS | In Stock |
|
Inquiry | ||
HEF4520BT | PHILIPS | In Stock |
|
Inquiry | ||
HEF4520BT-653 | NXP | In Stock |
|
Inquiry | ||
HEF4520BT-Q100J | Nexperia USA Inc. | In Stock |
|
Inquiry | ||
HEF4520BT,652 | NXP Semiconductor | In Stock |
|
Inquiry | ||
HEF4520BT,652 | Nexperia USA Inc. | In Stock |
|
Inquiry | ||
HEF4520BT,652 | NXP Semiconductor | In Stock |
|
Inquiry | ||
HEF4520BT,652 | NEXPERIA | In Stock |
|
Inquiry | ||
HEF4520BT,653 | Nexperia USA Inc. | In Stock |
|
Inquiry |

GlobalTek Components
Certificates

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | Nexperia USA Inc. | HEF4520BT PHI New Original Stock.
|
23649 |
|
Inquiry | |
HEF4520BT653 | NXP Semiconductors | NXP SOP New Original Stock.
|
5315 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT | Nexperia USA Inc. | HEF4520BT NXP | 5363 |
|
Inquiry | ||||||||||
HEF4520BT653 | NXP Semiconductors / Freescale | NXP SOP | 5329 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | IC BINARY COUNTER DUAL 16SOIC | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | DC:24+ ; Original New | 36989 |
|
Inquiry | |
HEF4520BT,652 | Nexperia | DC:24+ ; Original New | 49399 |
|
Inquiry | |
HEF4520BT,653 | Nexperia | DC:24+ ; Original New | 33851 |
|
Inquiry | |
HEF4520BT,653 | Rochester Electronics | DC:24+ ; Original New | 30440 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J | Nexperia | 35000 |
|
Inquiry | ||
HEF4520BT,652 | Nexperia | 35000 |
|
Inquiry | ||
HEF4520BT,653 | NXP Semiconductors | 35000 |
|
Inquiry | ||
HEF4520BT,653 | Nexperia | 35000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | PHILIPS | SOP ; DC:2022+ | 9400 |
|
Inquiry | |
HEF4520BT | NXP | SMD ; DC:2023+ | 1903 |
|
Inquiry | |
HEF4520BT 653 | NXP | DC:10+ | 40 |
|
Inquiry | |
HEF4520BT,653 | NXP | 4 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | PHI | IC, 4000 LOCMOS, SMD, 4520, SOIC16, Logic Family / Base Number:HEF4520, Counter Type:Binary, Cloc | in stock |
|
Inquiry | |
HEF4520BT-Q100J | Nexperia | Counter ICs Dual binary counte | in stock |
|
Inquiry | |
HEF4520BT-Q100J | Nexperia | Counter ICs Dual binary counter | in stock |
|
Inquiry | |
HEF4520BT,652 | Nexperia | Counter ICs DUAL COUNTER BINARY | in stock |
|
Inquiry | |
HEF4520BT652 | Nexperia | Now Nexperia HEF4520BT - Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Trigger | in stock |
|
Inquiry | |
HEF4520BT.652 | Nexperia | in stock |
|
Inquiry | ||
HEF4520BT,652 | Nexperia | Counter ICs DUAL COUNTER BINARY | in stock |
|
Inquiry | |
HEF4520BT653 | Nexperia | Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, | in stock |
|
Inquiry | |
HEF4520BT,653 | Nexperia | Counter ICs DUAL BINARY COUNTER | in stock |
|
Inquiry | |
HEF4520BT,653 | Nexperia | Counter ICs DUAL BINARY COUNTER | in stock |
|
Inquiry | |
HEF4520BT.653 | Nexperia | Counter Dual 4-Bit Binary UP 16-Pin SO T/R | in stock |
|
Inquiry | |
HEF4520BT , 2SB1072-TB | Nexperia | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | PHILIPS | New and original ; DC:97+ | 750 |
|
Inquiry | |
HEF4520BT,653 | NEXPERIA | New and original ; DC:19+ | 750 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | NXP | DC:17+ ; SOP | 58999 |
|
Inquiry | |
HEF4520BT-Q100J | NXP | DC:. [ ] ; . MC | 18500 |
|
Inquiry | |
HEF4520BT,652 | NXP Semiconductors | IC COUNTER DUAL BINARY 16-SOIC | 0 |
|
Inquiry | |
HEF4520BT652 | NXP | DC:11+ | 11200 |
|
Inquiry | |
HEF4520BT653 | TI | DC:sop ; 09+ | 500000 |
|
Inquiry | |
HEF4520BT,653 | NXP Semiconductors | IC BINARY COUNTER DUAL 16SOIC | 0 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
HEF4520BT | Nexperia USA Inc. | HEF4520BT PHI 3.9mm | 5000 |
|
Buy | ||||||
HEF4520BT653 | NXP Semiconductors / Freescale | NXP SOP | 5000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | NXP | In stock,ready for shipping ; SOP16 | 15000 |
|
Inquiry | |
HEF4520BT,653 | NXP Semicon | In stock,ready for shipping ; SOIC-16_150mil | 4522 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT-Q100J
sku #: 3939764
|
Nexperia | Nexperia - Ic, Cmos - Hef4520Bt-Q100J |Nexperia HEF4520BT-Q100J | out of stock |
|
Buy | |
HEF4520BT,652
sku #: 1085292
|
Nexperia | Nexperia - Ic, 4000 Locmos, Smd, 4520, Soic16 - Hef4520Bt,652 |Nexperia HEF4520BT,652 | out of stock |
|
Buy | |
HEF4520BT,653
sku #: 3939763
|
Nexperia | Nexperia - Ic, Cmos - Hef4520Bt,653 |Nexperia HEF4520BT,653 | out of stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4520BT | PH | SOP16 ; DC:05RoHS | 30430 |
|
Inquiry | |
HEF 4520BT /PH | 30434 |
|
Inquiry |
See Also:
HEF4521BT
HEF4528BT
HEF4520BP
HEF4522BT
HEF4520BD
HEF4526BT
HEF4521BD
HEF4517BT
HEF4512BT
HEF4556BT
HEF4585BT
HEF4515BT
HEF4555BT
HEF4511BT
HEF4518BT
HEF4521BP
HEF4539BT
HEF4528BD
HEF4557BT
HEF4538BT
HEF4514BT
HEF4522BP
HEF4519BT
HEF4541BT
HEF4528BP
HEF4510BP
HEF4526BP
HEF4516BT
HEF4543BT
HEF4527BD
HEF4514BP
HEF4538BP
HEF4518BP
HEF4511BP
HEF4555BP
HEF4543BP
HEF4532BP
HEF4541BP
HEF4585BP
HEF4516BP
HEF4502BP
HEF4512BP
HEF4517BP
HEF4505BP
HEF4538BM
HEF4515BP
HEF4556BP
HEF4539BP
HEF4508BP
More »