Datasheet > IN74AC573

IN74AC573

更新时间： 2024-09-12 22:48:07

品牌	Logo	应用领域
INTEGRAL		锁存器
页数	文件大小	规格书
5页	221K
描述
Octal 3-State Noninverting Transparent Latch

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数据手册

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IN74AC573 数据手册

TECHNICAL DATA

IN74AC573

Octal 3-State Noninverting

Transparent Latch

High-Performance Silicon-Gate CMOS

The IN74AC573 is identical in pinout to the LS/ALS573,

HC/HCT573. The device inputs are compatible with standard CMOS

outputs; with pullup resistors, they are compatible with LS/ALS

outputs.

These latches appear transparent to data (i.e., the outputs change

asynchronously) when Latch Enable is high. When Latch Enable goes

low, data meeting the setup and hold time becomes latched.

ORDERING INFORMATION

IN74AC573N Plastic

IN74AC573DW SOIC

T_A= -40° to 85° C for all packages

•

Outputs Directly Interface to CMOS, NMOS, and TTL

Operating Voltage Range: 2.0 to 6.0 V

Low Input Current: 1.0 µA; 0.1 µA @ 25°C

High Noise Immunity Characteristic of CMOS Devices

Outputs Source/Sink 24 mA

PIN ASSIGNMENT

LOGIC DIAGRAM

FUNCTION TABLE

PIN 20=V_CC

PIN 10 = GND

Inputs

Latch

Output

Enable Enable

no change

X = don’t care

Z = high impedance

456

12 3 4 5

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与IN74AC573相关器件

型号	品牌	获取价格	描述	数据表
IN74AC573DW	IKSEMICON	获取价格	Octal 3-State Noninverting Transparent Latch High-Performance Silicon-Gate CMOS
IN74AC573DW	INTEGRAL	获取价格	Octal 3-State Noninverting Transparent Latch
IN74AC573N	IKSEMICON	获取价格	Octal 3-State Noninverting Transparent Latch High-Performance Silicon-Gate CMOS
IN74AC573N	INTEGRAL	获取价格	Octal 3-State Noninverting Transparent Latch
IN74AC574	IKSEMICON	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS
IN74AC574	INTEGRAL	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS
IN74AC574DW	INTEGRAL	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS
IN74AC574DW	IKSEMICON	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS
IN74AC574N	IKSEMICON	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS
IN74AC574N	INTEGRAL	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS