Datasheet > CD54HC393

CD54HC393

更新时间： 2024-11-29 05:09:03

品牌	Logo	应用领域
德州仪器 - TI		计数器
页数	文件大小	规格书
15页	416K
描述
High-Speed CMOS Logic Dual 4-Stage Binary Counter

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数据手册
替代型号

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CD54HC393 数据手册

CD54HC393, CD74HC393,

CD54HCT393, CD74HCT393

Data sheet acquired from Harris Semiconductor

SCHS186E

High-Speed CMOS Logic

Dual 4-Stage Binary Counter

September 1997 - Revised August 2003

Features

Description

• Fully Static Operation

• Buffered Inputs

The ’HC393 and ’HCT393 are 4-stage ripple-carry binary

counters. All counter stages are master-slave ﬂip-ﬂops. The

state of the stage advances one count on the negative

transition of each clock pulse; a high voltage level on the MR

line resets all counters to their zero state. All inputs and

outputs are buffered.

[ /Title

(CD74

HC393

CD74

HCT39

/Sub-

ject

(High

Speed

CMOS

• Common Reset

• Negative-Edge Clocking

• Fanout (Over Temperature Range)

Ordering Information

- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads

- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads

TEMP. RANGE

PART NUMBER

CD54HC393F3A

CD54HCT393F3A

CD74HC393E

( C)

PACKAGE

14 Ld CERDIP

14 Ld PDIP

14 Ld SOIC

14 Ld PDIP

14 Ld SOIC

• Wide Operating Temperature Range . . . -55 C to 125 C

• Balanced Propagation Delay and Transition Times

-55 to 125

• Signiﬁcant Power Reduction Compared to LSTTL

Logic ICs

• HC Types

CD74HC393M

- 2V to 6V Operation

CD74HC393MT

CD74HC393M96

CD74HCT393E

CD74HCT393M

CD74HCT393MT

CD74HCT393M96

- High Noise Immunity: N = 30%, N = 30% of V

IL IH CC

at V

= 5V

• HCT Types

- 4.5V to 5.5V Operation

- Direct LSTTL Input Logic Compatibility,

V = 0.8V (Max), V = 2V (Min)

IL IH

- CMOS Input Compatibility, I ≤ 1µA at V , V

OL OH

NOTE: When ordering, use the entire part number. The sufﬁx 96

denotes tape and reel. The sufﬁx T denotes a small-quantity reel of

250.

Pinout

CD54HC393, CD54HCT393

(CERDIP)

CD74HC393, CD74HCT393

(PDIP, SOIC)

TOP VIEW

1CP

1MR

1Q0

1Q1

1Q2

1Q3

GND

14 V

13 2CP

12 2MR

11 2Q0

10 2Q1

2Q2

2Q3

CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.

12 3 4 5 6 7...15

中文翻译

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CD54HC393 替代型号

型号	品牌	替代类型	描述	数据表
CD74HC393	TI	功能相似	High Speed CMOS Logic Dual 4 -Stage Binary Counter

与CD54HC393相关器件

型号	品牌	获取价格	描述	数据表
CD54HC393_07	TI	获取价格	High-Speed CMOS Logic Dual 4-Stage Binary Counter
CD54HC393_08	TI	获取价格	High-Speed CMOS Logic Dual 4-Stage Binary Counter
CD54HC393E	ETC	获取价格	Logic IC
CD54HC393EN	ETC	获取价格	Logic IC
CD54HC393F	RENESAS	获取价格	IC,COUNTER,UP,4-BIT BINARY,HC-CMOS,DIP,14PIN,CERAMIC
CD54HC393F	ROCHESTER	获取价格	Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction,
CD54HC393F/3	RENESAS	获取价格	HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-1
CD54HC393F3A	TI	获取价格	High-Speed CMOS Logic Dual 4-Stage Binary Counter
CD54HC393F3A	RENESAS	获取价格	IC,COUNTER,UP,4-BIT BINARY,HC-CMOS,DIP,14PIN,CERAMIC
CD54HC393H	RENESAS	获取价格	CD54HC393H

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