型号 功能描述 生产厂家 企业 LOGO 操作

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

MC74HC251F产品属性

  • 类型

    描述

  • 型号

    MC74HC251F

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

  • 制造商

    ON Semiconductor

更新时间:2025-12-29 22:58:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TOS
2016+
DIP
3000
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FSC
24+
DIP
80000
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恩XP
25+
SOP
32360
NXP/恩智浦全新特价74HC251D即刻询购立享优惠#长期有货
ST/意法
24+
NA/
30
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PHIL
24+/25+
50
原装正品现货库存价优
ST
25+
SOPDIP
16900
原装,请咨询
NEC
DIP
25635
一级代理 原装正品假一罚十价格优势长期供货
TI
24+
SOP-16
25843
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恩XP
24+
标准封装
8568
全新原装正品/价格优惠/质量保障
ST
23+
SOPDIP
16900
正规渠道,只有原装!

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