Datasheet > 逻辑 > 计数器> TC74HC40102AF(EL)

TC74HC40102AF(EL)

更新时间： 2024-02-06 12:45:36

品牌	Logo	应用领域
东芝 - TOSHIBA		计数器触发器逻辑集成电路光电二极管
页数	文件大小	规格书
14页	747K
描述
TC74HC40102AF(EL)

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

TC74HC40102AF(EL) 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	unknown
风险等级：	5.84

TC74HC40102AF(EL) 数据手册

浏览型号TC74HC40102AF(EL)的Datasheet PDF文件第2页

浏览型号TC74HC40102AF(EL)的Datasheet PDF文件第3页

浏览型号TC74HC40102AF(EL)的Datasheet PDF文件第4页

浏览型号TC74HC40102AF(EL)的Datasheet PDF文件第5页

浏览型号TC74HC40102AF(EL)的Datasheet PDF文件第6页

浏览型号TC74HC40102AF(EL)的Datasheet PDF文件第7页

TC74HC40102,40103AP/AF

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74HC40102AP,TC74HC40102AF

TC74HC40103AP,TC74HC40103AF

TC74HC40102AP/AF Dual BCD Programmable Down Counter

TC74HC40103AP/AF 8-Bit Binary Programmable Down Counter

TC74HC40102AP, TC74HC40103AP

The TC74HC40102A and TC74HC40103A are high speed

CMOS PROGRAMMABLE DOWN COUNTERS fabricated with

silicon gate C2MOS technology.

They achieve the high speed operation similar to equivalent

LSTTL while maintaining the CMOS low power dissipation.

The output terminal (CO/ZD ) goes to an active low state when

the down count reaches zero. Since the TC74HC40102A is

designed as a BCD counter, programming up to 99 counts is

possible. The TC74HC40103A, with its 8-bit binary construction,

can be set to provide up to 255 counts.

TC74HC40102AF, TC74HC40103AF

Both devices have Inhibit Clock (CI/CE ), Asynchronous Preset

Control ( APE ), Synchronous Preset ( SPE ) and Clear Control

(CLR ) inputs for setting the counter to the maximum counting

mode.

All inputs are equipped with protection circuits against static

discharge or transient excess voltage.

Features

Weight

DIP16-P-300-2.54A

SOP16-P-300-1.27A

•

High speed: f

40 MHz (typ.) at V

= 5 V

max

: 1.00 g (typ.)

: 0.18 g (typ.)

Low power dissipation: I

= 4 μA (max) at Ta = 25°C

High noise immunity: V

= V

= 28% V

(min)

NIH

NIL

Output drive capability: 10 LSTTL loads

Symmetrical output impedance: |I | = I

= 4 mA (min)

∼

−

Balanced propagation delays: t

pHL

pLH

Wide operating voltage range: V

(opr) = 2 to 6 V

Pin and function compatible with 40102B, 40103B

Pin Assignment

2007-10-01

12 3 4 5 6 7...14

中文翻译

下载PDF

与TC74HC40102AF(EL)相关器件

型号	品牌	获取价格	描述	数据表
TC74HC40102AF(EL,F)	TOSHIBA	获取价格	TC74HC40102AF(EL,F)
TC74HC40102AF(F)	TOSHIBA	获取价格	TC74HC40102AF(F)
TC74HC40102AF-EL	TOSHIBA	获取价格	IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT DOWN DECADE COUNTER, PDSO16, 0.300 INCH
TC74HC40102AF-TP1	TOSHIBA	获取价格	IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT DOWN DECADE COUNTER, PDSO16, 0.300 INCH
TC74HC40102AF-TP1EL	TOSHIBA	获取价格	IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT DOWN DECADE COUNTER, PDSO16, 0.300 INCH
TC74HC40102AF-TP2EL	TOSHIBA	获取价格	IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT DOWN DECADE COUNTER, PDSO16, 0.300 INCH
TC74HC40102AP	TOSHIBA	获取价格	DUAL BCD/8-BIT BINARY PROGRAMMABLE DOWN COUNTER
TC74HC40102AP(F)	TOSHIBA	获取价格	TC74HC40102AP(F)
TC74HC40102AP_07	TOSHIBA	获取价格	Dual BCD Programmable Down Counter
TC74HC40102P	TOSHIBA	获取价格	暂无描述