KK74ACT533

更新时间： 2024-09-09 05:11:27

品牌	Logo	应用领域
可天士 - KODENSHI		锁存器栅
页数	文件大小	规格书
6页	376K
描述
Octal 3-State Inverting Transparent Latch High-Speed Silicon-Gate CMOS

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KK74ACT533 数据手册

TECHNICAL DATA

KK74ACT533

Octal 3-State Inverting

Transparent Latch

High-Speed Silicon-Gate CMOS

The KK74ACT533 is identical in pinout to the LS/ALS533,

HC/HCT533. The KK74ACT533 may be used as a level converter for

interfacing TTL or NMOS outputs to High Speed CMOS inputs.

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

asynchronously) when Latch Enable is high. The data appears as the

outputs in inverted form. When Latch Enable goes low, data meeting the

setup and hold time becomes latched.

ORDERING INFORMATION

KK74ACT533N Plastic

KK74ACT533DW SOIC

T_A= -40° to 85° C for all packages

The Output Enable input does not affect the state of the latches, but

when Output Enable is high, all device outputs are forced to the high-

impedance state. Thus, data may be latched even when the outputs are not

enabled.

•

TTL/NMOS Compatible Input Levels

Outputs Directly Interface to CMOS, NMOS, and TTL

Operating Voltage Range: 4.5 to 5.5 V

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

Outputs Source/Sink 24 mA

PIN ASSIGNMENT

3-State Outputs for Bus Interfacing

LOGIC DIAGRAM

FUNCTION TABLE

Inputs

Latch

Enable Enable

Output

change

X = don’t care

Z = high impedance

IN 20=V_CC

PIN 10 = GND

12 3 4 5 6

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与KK74ACT533相关器件

型号	品牌	获取价格	描述	数据表
KK74ACT533DW	KODENSHI	获取价格	Octal 3-State Inverting Transparent Latch High-Speed Silicon-Gate CMOS
KK74ACT533N	KODENSHI	获取价格	Octal 3-State Inverting Transparent Latch High-Speed Silicon-Gate CMOS
KK74ACT534	KODENSHI	获取价格	Octal 3-State Inverting D Flip-Flop High-Speed Silicon-Gate CMOS
KK74ACT534DW	KODENSHI	获取价格	Octal 3-State Inverting D Flip-Flop High-Speed Silicon-Gate CMOS
KK74ACT534N	KODENSHI	获取价格	Octal 3-State Inverting D Flip-Flop High-Speed Silicon-Gate CMOS
KK74ACT573	KODENSHI	获取价格	Octal 3-State Noninverting Transparent Latch High-Performance Silicon-Gate CMOS
KK74ACT573DW	KODENSHI	获取价格	Octal 3-State Noninverting Transparent Latch High-Performance Silicon-Gate CMOS
KK74ACT573N	KODENSHI	获取价格	Octal 3-State Noninverting Transparent Latch High-Performance Silicon-Gate CMOS
KK74ACT574	KODENSHI	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS
KK74ACT574DW	KODENSHI	获取价格	Octal 3-State Noninverting D Flip-Flop High-Performance Silicon-Gate CMOS