Datasheet > TC74HC590AP_07

TC74HC590AP_07

更新时间： 2024-09-30 05:04:11

品牌	Logo	应用领域
东芝 - TOSHIBA		计数器
页数	文件大小	规格书
11页	531K
描述
CMOS Digital Integrated Circuit Silicon Monolithic 8-Bit Binary Counter/Register with 3-State Outputs

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TC74HC590AP_07 数据手册

TC74HC590AP/AF

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74HC590AP,TC74HC590AF

8-Bit Binary Counter/Register with 3-State Outputs

The TC74HC590A is a high speed CMOS 8-BIT

COUNTER/REGISTER fabricated with silicon gate C²MOS

TC74HC590AP

technology.

It achieves the high speed operation similar to epuivalent

LSTTL while maintaining the CMOS low power dissipation.

The internal counter counts on the positive going edge of

Counter Clock (CCK) when Counter Clock Enable ( CCKEN ) is

low. When Counter Clear (CCLR ) is low, the internal counter is

cleared asynchronously to the clock.

Data in the internal counter are loaded into the register at

positive going edge of Register Clock (RCK), and the register

outputs are controlled by enable input ( G ).

TC74HC590AF

All inputs are equipped with protection circuits against static

discharge or transient excess voltage.

Features

•

High speed: f

= 62 MHz (typ.) at V

= 5 V

max

Low power dissipation: I

= 4 μA (max) at Ta = 25°C

High noise immunity: V

= V

= 28% V

(min)

NIH

NIL

Weight

DIP16-P-300-2.54A

SOP16-P-300-1.27A

Output drive capability: 15 LSTTL loads for QA to QH

10 LSTTL loads for RCO

: 1.00 g (typ.)

: 0.18 g (typ.)

•

Symmetrical output impedance: |I | = I

= 6 mA (min)

For QA to QH

|I | = I

= 4 mA (min)

For RCO

∼

−

pHL

(opr) = 2 to 6 V

•

Balanced propagation delays: t

pLH

Wide operating voltage range: V

Pin and function compatible with 74LS590

Pin Assignment

2007-10-01

12 3 4 5 6 7...11

中文翻译

下载PDF

与TC74HC590AP_07相关器件

型号	品牌	获取价格	描述	数据表
TC74HC590APF	TOSHIBA	获取价格	暂无描述
TC74HC592	TOSHIBA	获取价格	8-BIT BINARY COUNTER WITH INPUT REGISTER
TC74HC592AF	TOSHIBA	获取价格	8-BIT BINARY COUNTER WITH INPUT REGISTER
TC74HC592AF(EL)	TOSHIBA	获取价格	IC HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH,
TC74HC592AF(EL,F)	TOSHIBA	获取价格	暂无描述
TC74HC592AF(F)	TOSHIBA	获取价格	TC74HC592AF(F)
TC74HC592AF(TP1)	TOSHIBA	获取价格	IC HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH,
TC74HC592AF-EL	TOSHIBA	获取价格	暂无描述
TC74HC592AF-TP1	TOSHIBA	获取价格	IC HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH,
TC74HC592AF-TP1EL	TOSHIBA	获取价格	IC HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH,