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

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

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

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

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

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:2025-9-21 18:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
2024+
SOIC-16
500000
诚信服务,绝对原装原盘
HARRIS
24+
SOP
1086
TI
2025+
PDIP-16
16000
原装优势绝对有货
TexasInstruments
18+
IC8-INMUXTRI-STHS16-DIP
6580
公司原装现货/欢迎来电咨询!
TI(德州仪器)
24+
PDIP16
1493
原装现货,免费供样,技术支持,原厂对接
TI
23+
16PDIP
9000
原装正品,支持实单
TI/德州仪器
2447
SOIC-16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
TI
24+
SOIC-16
25000
一级专营品牌全新原装热卖
TEXAS
20+
SOP3.9
2960
诚信交易大量库存现货
TI
24+
SOP3.9
6980
原装现货,可开13%税票

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