Datasheet > HEF4043B-Q100

HEF4043B-Q100

更新时间： 2024-11-13 01:22:43

品牌	Logo	应用领域
安世 - NEXPERIA		/
页数	文件大小	规格书
14页	685K
描述
Quad R/S latch with 3-state outputs

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HEF4043B-Q100 数据手册

HEF4043B-Q100

Quad R/S latch with 3-state outputs

Rev. 1 — 15 July 2013

Product data sheet

1. General description

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

enable input (OE). Each latch has an active HIGH set input (1S to 4S), an active HIGH

reset input (1R to 4R) and an active HIGH 3-state output (1Q to 4Q).

The nR and nS inputs determine the latch output (nQ) when OE is HIGH (see Table 3).

When OE is LOW, the latch outputs are in the high impedance OFF-state. OE does not

affect the state of the latch. The high impedance off-state feature allows common bussing

of the outputs.

It operates over a recommended V_DDpower supply range of 3 V to 15 V referenced to V_SS

(usually ground). Unused inputs must be connected to V_DD, V_SS, or another input.

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

 Fully static operation

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

 Standardized symmetrical output characteristics

 ESD protection:

 MIL-STD-833, method 3015 exceeds 2000 V

 HBM JESD22-A114F exceeds 2000 V

 MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 )

 Complies with JEDEC standard JESD 13-B

3. Applications

 Four-bit storage with output enable

12 3 4 5 6 7...14

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型号	品牌	获取价格	描述	数据表
HEF4043BT	NEXPERIA	获取价格	Quad R/S latch with 3-state outputsProduction
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HEF4043BT,653	NXP	获取价格	HEF4043B - Quad R/S latch with 3-state outputs SOP 16-Pin
HEF4043BTD	ETC	获取价格	S-R-Type Latch
HEF4043BTD-T	NXP	获取价格	4000/14000/40000 SERIES, HIGH LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDSO16
HEF4043BT-Q100	NEXPERIA	获取价格	Quad R/S latch with 3-state outputs
HEF4043BT-T	NXP	获取价格	4000/14000/40000 SERIES, HIGH LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDSO16, 3.90 MM, PLA
HEF4044	NXP	获取价格	Quadruple R/S latch with 3-state outputs
HEF4044B	NXP	获取价格	Quadruple R/S latch with 3-state outputs