型号 功能描述 生产厂家 企业 LOGO 操作
CD74HC251E.A

CDx4HC251, CDx4HCT251 High-Speed CMOS Logic 8-Input Multiplexer, Three-State

1 Features • Selects one of eight binary data inputs • Three-state output capability • True and complement outputs • Typical (data to output) propagation delay of 14 ns at VCC = 5 V, CL = 15 pF, TA = 25 ℃ • Fanout (over temperature range) – Standard outputs : 10 LSTTL loads – Bus driver ou

TI

德州仪器

CD74HC251E.A

CDx4HC251, CDx4HCT251 High-Speed CMOS Logic 8-Input Multiplexer, Three-State

1 Features • Selects one of eight binary data inputs • Three-state output capability • True and complement outputs • Typical (data to output) propagation delay of 14 ns at VCC = 5 V, CL = 15 pF, TA = 25 ℃ • Fanout (over temperature range) – Standard outputs : 10 LSTTL loads – Bus driver ou

TI

德州仪器

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

更新时间:2026-1-3 10:19:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TEXAS
20+
SOP3.9
2960
诚信交易大量库存现货
TI/德州仪器
24+
SOIC-16
454
只供应原装正品 欢迎询价
Texas Instruments
24+
16-PDIP
56300
一级代理/放心采购
TI/德州仪器
23+
SOIC-16
50000
全新原装正品现货,支持订货
TIBB
24+
SOP-16..
157
只做原装,欢迎询价,量大价优
TI
22+
16PDIP
9000
原厂渠道,现货配单
TI
24+
SOIC-16
25000
一级专营品牌全新原装热卖
TIBB
25+
SOP-16..
157
全新现货
Texas Instruments(德州仪器)
24+
16-SOIC (0.154, 3.90mm Width)
690000
代理渠道/支持实单/只做原装
TI/德州仪器
21+
SOIC-16
3000
百域芯优势 实单必成 可开13点增值税

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