74ACT399SCX Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Logic - Signal Switches, Multiplexers, Decoders
IC REGISTER QUAD 2PORT 16SOIC
Documents
Datasheet |
74ACT399SCX![]() |
Specifications
Series | 74ACT |
Part Status | Obsolete |
Type | Multiplexer |
Circuit | 4 x 2:1 |
Independent Circuits | 1 |
Current - Output High, Low | 24mA, 24mA |
Voltage Supply Source | Single Supply |
Voltage - Supply | 4.5 V ~ 5.5 V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 16-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 16-SOIC |
Hide

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | 8574 |
|
Inquiry | ||
74ACT399SCX | Fairchild Semiconductor | 8944 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Fairchild Semiconductor | IC MULTIPLEXER 4 X 2:1 16SOIC | 10000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Fairchild Semiconductor | Multiplexer 4 x 2:1 16-SOIC | 2136 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | 45255 |
|
Inquiry | ||
74ACT399SCX | Fairchild Semiconductor | 46087 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Fairchild Semiconductor | IC MULTIPLEXER 4 X 2:1 16SOIC | 4050 |
|
Inquiry | |
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC | 850 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
74ACT399SCX | Fairchild/ON Semiconductor | IC REGISTER QUAD 2PORT 16SOIC | 1050 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC | 2118 |
|
Inquiry | |
74ACT399SCX | Fairchild Semiconductor | IC MULTIPLEXER 4 X 2:1 16SOIC | 2115 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Fairchild Semiconductor | IC MULTIPLEXER 4 X 2:1 16SOIC | 463 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | ON Semiconductor | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC | 2914 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74ACT399SCX | Fairchild Semiconductor | IC MULTIPLEXER 4 X 2:1 16SOIC Integrated Circuits (ICs)>Logic-Signal Switches, Multiplexers, Decoders
|
8748 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | ON Semiconductor | 4464 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC | 29460 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74ACT399SCX | Fairchild | D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, PDSO16 | 7290 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bulk | 112 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | ON Semiconductor | IC REGISTER QUAD 2PORT 16SOIC Logic - Signal Switches, Multiplexers, Decoders
|
4394 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Fairchild/ON Semiconductor | IC REGISTER QUAD 2PORT 16SOIC Logic - Signal Switches, Multiplexers, Decoders
|
In-Stock |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Fairchild Semiconductor | IC MULTIPLEXER 4 X 2:1 16SOIC | 43180 |
|
Inquiry | |
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC | 11360 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | ON Semiconductor | IC REGISTER QUAD 2PORT 16SOIC | 150000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | 16-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry | |
74ACT399SCX | Fairchild Semiconductor | 16-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
74ACT399SCX | ON Semiconductor | Lead Free RoHS Compliant Single Supply Surface Mount Multiplexer -40C~85C 24mA 24mA 5.5V 9ns | 6668 |
|
Buy |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | Multiplexer/Register 1-Element CMOS 8-IN 16-Pin SOIC N T/R | 32024 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | AMI Semiconductor / ON Semiconductor | IC REGISTER QUAD 2PORT 16SOIC ; 16-SOIC Logic - Signal Switches, Multiplexers, Decoders
|
Available |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Rochester Electronics | Brand new and original/respond online to quote. | 7076 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC ; DC:21+ ; 16-SOIC | 111 |
|
Inquiry | |
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC ; DC:23+ | 11360 |
|
Inquiry | |
74ACT399SCX | FAIRCHILD | DC:23+ ; SOP16-3.9MM | 9875 |
|
Inquiry | |
74ACT399SCX | Fairchild Semiconductor | IC MULTIPLEXER 4 X 2:1 16SOIC ; DC:21+ ; 16-SOIC | 111 |
|
Inquiry | |
74ACT399SCX | Fairchild Semiconductor | IC MULTIPLEXER 4 X 2:1 16SOIC ; DC:23+ | 43180 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC | 12456 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | FAIRCHILD | 10 | 850 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | ON Semiconductor | IC REGISTER QUAD 2PORT 16SOIC | 6 |
|
Buy | |
74ACT399SCX SOP3.9 | ON Semiconductor | 13 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | NS | IN STOCK | 631 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Rochester Electronics | IC MULTIPLEXER 4 X 2:1 16SOIC | 243902 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | NS | IN STOCK Immediate delivery | 531 |
|
Inquiry | |
74ACT399SCX | NS | OEM/CM Immediate delivery | 531 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | NS | new and original ROHS ; DC:99+ ; SOP | 7 |
|
Inquiry | |
74ACT399SCX | FAIRCHILD | new and original ROHS ; DC:10+ ; 3.9MM | 850 |
|
Inquiry | |
74ACT399SCX | FAIRCHILD | new and original ROHS ; DC:39MM ; 10 | 850 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | FAIRCHILD | electronical components ; DC:22+ ; SMD ; 100% original goods electronic components integrated circuits
|
10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | FAIRCHILD | SOIC-16 ; DC:1049 | 618 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | NS | IN STOCK Immediate delivery | 1031 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | FAIRCHILD | 16 ; DC:10491051 | 618 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74ACT399SCX | AMI Semiconductor / ON Semiconductor | IC REGISTER QUAD 2PORT 16SOIC Logic - Signal Switches, Multiplexers, Decoders
|
771 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 8384 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Fairchild Semiconductor | In Stock |
|
Inquiry | ||
74ACT399SCX | Fairchild/ON Semiconductor | In Stock |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | IC MULTIPLEXER 4 X 2:1 16SOIC ; Tape & Reel (TR) | 4405 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | FAIRCHILD | Original stock,24-hour delivery | 2893 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | Multiplexer 4 x 2:1 16-SOIC | 5745 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX SOP3.9 | Fairchild/ON Semiconductor | The parts are in stock | 8356 |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Fairchild | 7290 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Rochester Electronics | IC MULTIPLEXER 4 X 2:1 16SOIC | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | onsemi | 35000 |
|
Inquiry | ||
74ACT399SCX | Fairchild Semiconductor | 7290 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
74ACT399SCX | National Semiconductor Corp | IC,FLIP-FLOP,QUAD,D TYPE,ACT-CMOS,SOP,16PIN,PLASTIC | 1409 |
|
Buy | ||||||
74ACT399SCX | Fairchild Semiconductor Corp | IC,FLIP-FLOP,QUAD,D TYPE,ACT-CMOS,SOP,16PIN,PLASTIC | 117 |
|
Buy | ||||||
74ACT399SCX | Fairchild Semiconductor Corp | IC,FLIP-FLOP,QUAD,D TYPE,ACT-CMOS,SOP,16PIN,PLASTIC | 1186 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | ON Semiconductor / Fairchild | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-Port Register | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX_NL | N | N ; DC:N ; N | 0 |
|
Inquiry | |
74ACT399SCX SOP3.9 | N | N ; DC:N ; N | 0 |
|
Inquiry | |
74ACT399SCX | FAIRCHILD | DC:1049&1051 ; SOIC-16 | 618 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX | Rochester Electronics | DC:24+ ; Original New | 20543 |
|
Inquiry | |
74ACT399SCX | onsemi | DC:24+ ; Original New | 15257 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX
sku #: 74ACT399SCX
|
Fairchild Semiconductor C | 4989 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
74ACT399SCX SOP3.9 | FSC/NS | SOP16-3.9MM ; DC:07+98+ | 39930 |
|
Inquiry |
See Also:
74ACT299SCX
74ACT399SC
74ACT399SJX
74ACT399SJ
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74ACT399PC
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74ACT245SCX
74ACT139SC
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74ACT399
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