型号 功能描述 生产厂家 企业 LOGO 操作
CD74HC157E.A

High-Speed CMOS Logic Quad 2-Input Multiplexers

Features • Common Select Inputs • Separate Enable Inputs • Buffered inputs and Outputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating Temperature Range . . . -55

TI

德州仪器

CD74HC157E.A

High-Speed CMOS Logic Quad 2-Input Multiplexers

Features • Common Select Inputs • Separate Enable Inputs • Buffered inputs and Outputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating Temperature Range . . . -55

TI

德州仪器

Quad 2-input multiplexer

1. General description The 74HC157; 74HCT157 is a quad 2-input multiplexer. The device features select (S) and enable E inputs. A HIGH on S selects data source 1, a LOW data source 0. A HIGH on E forces all the outputs (1Y to 4Y) LOW. Inputs include clamp diodes. This enables the use of current

NEXPERIA

安世

Quad 2-input multiplexer

GENERAL DESCRIPTION The 74HC/HCT157 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 • Non-inverting data path • Output capability: standard • ICC category: MSI

PHILIPS

飞利浦

Quad 2-input multiplexer

1. General description The 74HC157; 74HCT157 is a quad 2-input multiplexer. The device features select (S) and enable E inputs. A HIGH on S selects data source 1, a LOW data source 0. A HIGH on E forces all the outputs (1Y to 4Y) LOW. Inputs include clamp diodes. This enables the use of current

NEXPERIA

安世

Quad 2-input multiplexer

ETC

知名厂家

Quad 2-input multiplexer

ETC

知名厂家

更新时间:2026-3-2 9:12:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HARRIS
24+/25+
30
原装正品现货库存价优
HAR
25+
QFP
3200
全新原装、诚信经营、公司现货销售!
24+
N/A
61000
一级代理-主营优势-实惠价格-不悔选择
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
TEXAS INSTRUMENTS
23+
PDIP16
9600
全新原装正品!一手货源价格优势!
Texas Instruments
24+
16-PDIP
56300
一级代理/放心采购
TI(德州仪器)
2021+
PDIP-16
499
TexasInstruments
18+
ICMUX2-INCMOSLOGICHS16DI
6580
公司原装现货/欢迎来电咨询!
HARRIS
25+
3.9mm16
4300
百分百原装正品 真实公司现货库存 本公司只做原装 可
TI
25+
PDIP
7734
样件支持,可原厂排单订货!

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