HEF4021BP Price & Stock
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Manufacturer

Semiconductors - ICs > Logic > Shift Registers
IC 4000 LOCMOS 4021 DIP16 15V
Specifications
Shift Register Function | Parallel to Serial |
No. of Elements | 1Elements |
Logic Case Style | DIP |
No. of Pins | 16Pins |
Supply Voltage Min | 4.5V |
Supply Voltage Max | 15.5V |
IC Output Type | Standard |
Operating Temperature Min | -40°C |
Operating Temperature Max | 70°C |
Packaging | Each |
Product Range | - |
Automotive Qualification Standard | - |
MSL | - |
SVHC | No SVHC (17-Dec-2015) |
Base Number | 4021 |
Device Marking | HEF4021BP |
Frequency | 40MHz |
Logic Function Number | 4021 |
Logic IC Base Number | 4021 |
Logic IC Family | 4000 CMOS |
Logic IC Function | 8bit Static Shift Register |
Logic Type | Shift Register |
No. of Inputs | 8 |
Supply Voltage | 15V |
Termination Type | Surface Mount Device |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | IC SHIFT REGISTER 8BIT 16DIP | 2004 |
|
Inquiry | |
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP | 5113 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4021BP,652 | NXP Semiconductors | Parallel In Serial Out, 4000/14000/40000 Series, 8-Bit, Right Direction, True Output, CMOS, PDIP16 | 1969 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 242 |
|
Inquiry | ||||||
HEF4021BP,652 | NXP | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 287 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | IC SHIFT REGISTER 8BIT 16DIP | 3991 |
|
Inquiry | |
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP | 326 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | 8076 |
|
Inquiry | ||
HEF4021BP,652 | NXP USA Inc. | 6811 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | IC SHIFT REGISTER 8BIT 16DIP | 37920 |
|
Inquiry | ||||||||
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP | 48640 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP | 8412 |
|
Inquiry | ||
HEF4021BP,652 | NXP | 2831 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | IC SHIFT REGISTER 8BIT 16DIP | 150000 |
|
Inquiry | |
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP | 150000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors | 16-DIP (0.300", 7.62mm) | 8900 |
|
Inquiry | |
HEF4021BP,652 | NXP Semiconductors | 16-DIP (0.300", 7.62mm) | 8900 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors | IC SHIFT REGISTER 8BIT 16DIP | 1 |
|
Inquiry | |
HEF4021BP,652 | Rochester Electronics | PARALLEL IN SERIAL OUT | 243902 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | IC SHIFT REGISTER 8BIT 16DIP | 44100 |
|
Inquiry | |
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP | 11890 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HEF4021BP,652 | Rochester Electronics, LLC | PARALLEL IN SERIAL OUT | 6970 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
HEF4021BP | NXP | 8-bit static shift register | 1680 |
|
Buy | ||
HEF4021BP,652 | NXP | IC REGISTER STATIC 8BIT 16-DIP | 8000 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors | IC SHIFT REGISTER 8BIT 16DIP | 2903 |
|
Inquiry | |
HEF4021BP,652 | NXP Semiconductors | IC REGISTER STATIC 8BIT 16-DIP | 1393 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors / Freescale | IC SHIFT REGISTER 8BIT 16DIP ; 16-DIP Logic - Shift Registers
|
Available |
|
Inquiry | |
HEF4021BP,652 | NXP Semiconductors / Freescale | IC REGISTER STATIC 8BIT 16-DIP ; 16-DIP Logic - Shift Registers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors / Freescale | IC SHIFT REGISTER 8BIT 16DIP Logic - Shift Registers
|
In-Stock |
|
Inquiry | |
HEF4021BP,652 | NXP Semiconductors / Freescale | IC REGISTER STATIC 8BIT 16-DIP Logic - Shift Registers
|
In-Stock |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP | NXP | Brand new and original/respond online to quote. | 16273 |
|
Inquiry | |
HEF4021BP,652 | NXP | PARALLEL IN SERIAL OUT | 22274 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP,652 | NXP | IC REGISTER STATIC 8BIT 16-DIP Logic - Shift Registers
|
4479 |
|
Buy | |
HEF4021BP-Q100U | NXP | IC SHIFT REGISTER 8BIT 16DIP Logic - Shift Registers
|
2312 |
|
Buy |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP652 | NXP SEMICONDUCTOR | 77 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | DC:Active ; - | 0 |
|
Inquiry | |
HEF4021BP,652 | NXP USA Inc. | DC:Active ; - | 0 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors | 41127 |
|
Inquiry | ||
HEF4021BP,652 | NXP Semiconductors | 45165 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP | PHILIPS | DC:23+ ; DIP | 9 |
|
Inquiry | |
HEF4021BP-Q100U | NXP USA Inc. | IC SHIFT REGISTER 8BIT 16DIP ; DC:21+ ; 16-DIP | 111 |
|
Inquiry | |
HEF4021BP-Q100U | NXP USA Inc. | IC SHIFT REGISTER 8BIT 16DIP ; DC:23+ | 44100 |
|
Inquiry | |
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP ; DC:21+ ; 16-DIP | 111 |
|
Inquiry | |
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP ; DC:23+ | 11890 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP ÆÄËÛ±»¶¯Ôª¼Þ | PHILIPS/·ÉÀûÆÖ | 128 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP | 10000 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | IC SHIFT REGISTER 8BIT 16DIP | 65366 |
|
Buy | |
HEF4021BP,652 | NXP USA Inc. | IC REGISTER STATIC 8BIT 16-DIP | 65366 |
|
Buy |

Hongte Technology Limited
Certificates

ICSOSO Electronics Company Limited
Certificates

SILITECH Components Inc
Certificates

MountainView Components Inc.
Certificates

Unicom Electronics co.
Certificates

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP USA Inc. | Shift Shift Register 1 Element 8 Bit 16-DIP ; Tube | 5919 |
|
Inquiry | |
HEF4021BP,652 | NXP USA Inc. | Shift Shift Register 1 Element 8 Bit 16-DIP ; Tube | 9033 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP | NXP-2017 ; DC:21+ | 25500 |
|
Inquiry | |
HEF4021BP.652 | NXP | LT-10Day ; DC:21+ | 5974 |
|
Inquiry | |
HEF4021BP652 | NXP | DC:21+ | 9025 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP | NXP | new and original ROHS ; DC:09+ ; DIP-16 | 45 |
|
Inquiry | |
HEF4021BP | PHILIPS | new and original ROHS ; DC:05+ ; DIP | 150 |
|
Inquiry | |
HEF4021BP | PHILIPS | new and original ROHS ; DC:9900+ ; DIP-16L | 12245 |
|
Inquiry | |
HEF4021BP | PHILIPS | new and original ROHS ; DIP | 25 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP | NXP | In Stock |
|
Inquiry | ||
HEF4021BP | Philips | In Stock |
|
Inquiry | ||
HEF4021BP | PHILIPS | In Stock |
|
Inquiry | ||
HEF4021BP-Q100U | NXP USA Inc. | In Stock |
|
Inquiry | ||
HEF4021BP,652 | NXP USA Inc. | In Stock |
|
Inquiry |

GlobalTek Components
Certificates

Ariat Technology
Certificates

YIC International Co., Limited
Certificates

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors | IC SHIFT REGISTER 8BIT 16DIP | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors | DC:24+ ; Original New | 16774 |
|
Inquiry | |
HEF4021BP,652 | Rochester Electronics | DC:24+ ; Original New | 44615 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP-Q100U | NXP Semiconductors | 35000 |
|
Inquiry | ||
HEF4021BP,652 | NXP Semiconductors | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP | PHILIPS | 4000/14000/40000 SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP16 | in stock |
|
Inquiry | |
HEF4021BP-Q100U | NXP Semiconductors | Counter Shift Registers HEF4021BP-Q100/DIP16/STANDARD | in stock |
|
Inquiry | |
HEF4021BP,652 | NXP Semiconductors | Counter Shift Registers 8-B STATIC SHIFT REG | in stock |
|
Inquiry | |
HEF4021BP652 | NXP Semiconductors | Now Nexperia HEF4021BP - Parallel In Serial Out, 4000/14000/40000 Series, 8-Bit, Right Direction, Tr | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP | PH | DC:05+ ; DIP | 150 |
|
Inquiry | |
hef4021bp-652 | N | N ; DC:N ; N | 0 |
|
Inquiry | |
HEF4021BP-Q100U | NXP | DC:. [ ] ; . MC | 18500 |
|
Inquiry | |
HEF4021BP,652 | NXP Semiconductors | IC REGISTER STATIC 8BIT 16-DIP | 0 |
|
Inquiry | |
HEF4021BP652 | NXP | DC:11+ | 9025 |
|
Inquiry |

IC Components Limited
Certificates

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
HEF4021BP | PH | DIP ; DC:05+ | 30150 |
|
Inquiry | |
HEF4021BP* | 16 | NXP ; DC:DIP | 40701 |
|
Inquiry | |
hef4021bp-652 | philipssemiconducto | DC:2010+ | 34133 |
|
Inquiry | |
HEF4021BP 652 | PHILIPS | DC:1303+ | 300000 |
|
Inquiry | |
HEF4021BP-Q100U | NXP | . ; DC:1826+ | 58800 |
|
Inquiry | |
hef4021bp.652 | nxp | DC:2010+ | 35100 |
|
Inquiry |
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