Datasheet > 74HC193

74HC193

更新时间： 2024-03-03 10:11:40

品牌	Logo	应用领域
华冠 - HGSEMI		计数器
页数	文件大小	规格书
12页	1459K
描述
同步可逆计数器（BCD二进制）

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数据手册

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74HC193 数据手册

74HC193

4-BIT SYNCHRONOUS UP/DPWN COUNTERS

(DUAL CLOCK WITH CLEAR)

FEATURES



Wide Operating Voltage Range of 2 V to 6 V

Outputs Can Drive Up To 10 LSTTL Loads

Low Power Consumption, 80-µA Max ICC

Typical tpd = 20 ns

SOP-16

±4-mA Output Drive at 5 V

Low Input Current of 1 µA Max

Look-Ahead Circuitry Enhances Cascaded Counters

Fully Synchronous in Count Modes

Parallel Asynchronous Load for Modulo-N Count Lengths

Asynchronous Clear

DIP-16

TSSOP-16

ORDERING INFORMATION

DEVICE

74HC193N

Package Type

MARKING

74HC193

HC193

Packing

TUBE

Packing Qty

1000pcs/Box

2500pcs/Reel

DIP-16

SOP-16

74HC193M/TR

74HC193MT/TR

REEL

TSSOP-16

REEL

http://www.hgsemi.com.cn

2018 SEP

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