SN74AHCT157QPWRQ1中文资料德州仪器数据手册PDF规格书

厂商型号	SN74AHCT157QPWRQ1
功能描述	SN74AHCT157-Q1 Automotive Quadruple 2-Line to 1-Line Data Selectors Multiplexers
丝印标识	AHT157Q
封装外壳	TSSOP
文件大小	925.91 Kbytes
页面数量	23 页
生产厂商	Texas Instruments
企业简称	TI1【德州仪器】
中文名称	美国德州仪器公司官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-6-26 22:59:00
人工找货	SN74AHCT157QPWRQ1价格和库存，欢迎联系客服免费人工找货

1 Features

• AEC-Q100 qualified for automotive applications:

– Device temperature grade 1: -40°C to +125°C

– Device HBM ESD classification level 2

– Device CDM ESD classification level C4B

• Available in wettable flank QFN package

• Operating range 4.5V to 5.5V VCC

• TTL-Compatible inputs

• Low delay, 6ns typ (25°C, 5V)

• Latch-up performance exceeds 250mA

per JESD 17

2 Applications

•

3 Description

These quadruple 2-line to 1-line data selectors/

multiplexers are designed for 4.5V to 5.5V VCC

operation.

The SN74AHCT157-Q1 devices feature a common

strobe (G) input. When the strobe is high, all outputs

are low. When the strobe is low, a 4-bit word is

selected from one of two sources and is routed to the

four outputs. The devices provide true data.