HEF4043BT-Q100集成电路（IC）的锁存器规格书PDF中文资料

厂商型号	HEF4043BT-Q100
参数属性	HEF4043BT-Q100 封装/外壳为16-SOIC（0.154"，3.90mm 宽）；包装为管件；类别为集成电路（IC）的锁存器；产品描述：IC LATCH QUAD R/S 3-ST 16SOIC
功能描述	Quad R/S latch with 3-state outputs
封装外壳	16-SOIC（0.154"，3.90mm 宽）
文件大小	215.16 Kbytes
页面数量	11 页
生产厂商	NEXPERIA
中文名称	安世
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-12-13 23:00:00
人工找货	HEF4043BT-Q100价格和库存，欢迎联系客服免费人工找货

1. General description

The HEF4043B-Q100 is a quad R/S latch with 3-state outputs and common output enable input

(OE). Each latch has set (nS), and reset (nR) inputs and a 3-state output (nQ). When OE is LOW,

the latch outputs are in the high impedance OFF-state. OE does not affect the state of the latch.

Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to

voltages in excess of VDD.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100

(Grade 3) and is suitable for use in automotive applications.

2. Features and benefits

• Automotive product qualification in accordance with AEC-Q100 (Grade 3)

• Specified from -40 °C to +85 °C

• Wide supply voltage range from 3.0 V to 15.0 V

• CMOS low power dissipation

• High noise immunity

• Fully static operation

• 5 V, 10 V, and 15 V parametric ratings

• Standardized symmetrical output characteristics

• Complies with JEDEC standard JESD 13-B

• ESD protection:

• HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

• CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

3. Applications

• Four-bit storage with output enable