型号 功能描述 生产厂家 企业 LOGO 操作

1 of 8 Data Selectors/Multiplexers (with 3-state outputs)

Description This multiplexer features both true (Y) and complement (W) outputs as well as a strobe input. The strobe must be at a low logic level to enable this device. When the strobe input is high, both outputs are in the high impedance state. When enabled, address information on the data selec

RENESAS

瑞萨

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

Philips

飞利浦

8-input multiplexer; 3-state

1. General description The 74HC251; 74HCT251 is an 8-bit multiplexer with eight binary inputs (I0 to I7), three select inputs (S0 to S2) and an output enable input (OE). The select inputs select one of the eight binary inputs and route it to the complementary outputs (Y and Y). A HIGH on OE cau

NEXPERIA

安世

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

Philips

飞利浦

8-input multiplexer; 3-state

1. General description The 74HC251; 74HCT251 is an 8-bit multiplexer with eight binary inputs (I0 to I7), three select inputs (S0 to S2) and an output enable input (OE). The select inputs select one of the eight binary inputs and route it to the complementary outputs (Y and Y). A HIGH on OE cau

NEXPERIA

安世

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

Philips

飞利浦

HD74HC251FP产品属性

  • 类型

    描述

  • 型号

    HD74HC251FP

  • 制造商

    Renesas Electronics Corporation

更新时间:2026-1-4 11:38:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HD
DIP
3200
原装长期供货!
HITACHI
24+
SOP
37500
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RENESAS
原厂封装
9800
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RENESAS/瑞萨
22+
SOP16
12245
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RENESAS
2511
DIP
40
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HIT
25+
SOP-16
3200
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HITACHI/日立
23+
SOP-0.52-162000
3529
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HIT
23+
SOP-16P
55828
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HITACHI/日立
2447
SOP
100500
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HD
25+23+
DIP
17342
绝对原装正品全新进口深圳现货

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