Datasheet > 74HC393D

74HC393D

更新时间： 2024-09-26 14:58:07

品牌	Logo	应用领域
东芝 - TOSHIBA		/
页数	文件大小	规格书
12页	251K
描述
Not Recommended for New Design

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74HC393D 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
Factory Lead Time：	12 weeks	风险等级：	1.59
Samacsys Description：	Toshiba CMOS LOGIC IC SERIES SOIC20	逻辑集成电路类型：	BINARY COUNTER
峰值回流温度（摄氏度）：	NOT SPECIFIED	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

74HC393D

CMOS Digital Integrated Circuits Silicon Monolithic

74HC393D

1. Functional Description

•

Dual Binary Counter

2. General

The 74HC393D is a high speed CMOS 4-BIT BINARY COUNTER fabricated with silicon gate C2MOS technology.

It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power

dissipation.

It contains two independent counter circuits in one package, so that counting or frequency division of eight binary

bits can be achieved with one IC.

This device changes state on the negative going transition of the CK pulse. The counter can be reset to "0" (QA

to QD = "L") by a high at the CLR input regardless of other inputs.

All inputs are equipped with protection circuits against static discharge or transient excess voltage.

3. Features

(1) Wide operating temperature range: Topr = -40 to 125 � (Note 1)

(2) High speed: fMAX = 72 MHz (typ.) at VCC = 5 V

(3) Low power dissipation: ICC = 4.0 µA (max) at Ta = 25 �

(4) Balanced propagation delays: tPLH ≈ tPHL

(5) Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V

Note 1: Operating Range spec of Topr = -40 � to 125 � is applicable only for the products which manufactured after

July 2020.

4. Packaging

SOIC14

Start of commercial production

2020-07

2020-11-17

Rev.3.0

Toshiba Electronic Devices & Storage Corporation

12 3 4 5 6 7...12

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型号	品牌	获取价格	描述	数据表
74HC393D/T3	NXP	获取价格	IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14, 3.90 MM, PL
74HC393DB	NXP	获取价格	Dual 4-bit binary ripple counter
74HC393DB-T	NXP	获取价格	暂无描述
74HC393D-Q100	NEXPERIA	获取价格	Dual 4-bit binary ripple counter
74HC393D-T	ETC	获取价格	Asynchronous Up Counter
74HC393N	NXP	获取价格	Dual 4-bit binary ripple counter
74HC393NB	NXP	获取价格	IC HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP14, Counter
74HC393PW	NXP	获取价格	Dual 4-bit binary ripple counter
74HC393PW	NEXPERIA	获取价格	Dual 4-bit binary ripple counterProduction
74HC393PW,112	NXP	获取价格	74HC(T)393 - Dual 4-bit binary ripple counter TSSOP 14-Pin