54F544

更新时间： 2024-11-10 22:36:43

品牌	Logo	应用领域
美国国家半导体 - NSC		/
页数	文件大小	规格书
10页	189K
描述
Octal Registered Transceiver

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数据手册

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54F544 数据手册

December 1994

54F/74F544

Octal Registered Transceiver

General Description

Features

8-bit octal transceiver

The ’F544 octal transceiver contains two sets of D-type

latches for temporary storage of data flowing in either direc-

tion. Separate Latch Enable and Output Enable inputs are

provided for each register to permit independent control of

inputting and outputting in either direction of data flow. The

A outputs are guaranteed to sink 24 mA (20 mA Mil) while

the B outputs are rated for 64 mA (48 mA Mil). The ’F544

inverts data in both directions.

Back-to-back registers for storage

Separate controls for data flow in each direction

outputs sink 24 mA (20 mA Mil), B outputs sink

64 mA (48 mA Mil)

300 mil slim PDIP

Package

Commercial

74F544SPC

Military

Package Description

Number

N24C

J24A

24-Lead (0.300 Wide) Molded Dual-In-Line

54F544DM (Note 2)

54F544SDM (Note 2)

24-Lead Ceramic Dual-In-Line

J24F

24-Lead (0.300 Wide) Ceramic Dual-In-Line

74F544SC (Note 1)

74F544MSA (Note 1)

M24B

MSA24

W24C

E28A

24-Lead (0.300 Wide) Molded Small Outline, JEDEC

24-Lead Molded Shrink Small Outline, EIAJ, Type II

24-Lead Cerpack

54F544FM (Note 2)

54F544LM (Note 2)

24-Lead Ceramic Leadless Chip Carrier, Type C

Note 1: Devices also available in 13 reel. Use suffix

SCX and MSAX.

Note 2: Military grade device with environmental and burn-in processing. Use suffix

DMQB, FMQB and LMQB

Logic Symbols

IEEE/IEC

TL/F/9555–2

TL/F/9555–1

TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.

1995 National Semiconductor Corporation

TL/F/9555

RRD-B30M75/Printed in U. S. A.

12 3 4 5 6 7...10

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与54F544相关器件

型号	品牌	获取价格	描述	数据表
54F544/BLA	NXP	获取价格	IC F/FAST SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDIP24, 0.300 INCH, SLIM,
54F544DM	NSC	获取价格	Octal Registered Transceiver
54F544DMQB	NSC	获取价格	Octal Registered Transceiver
54F544FM	NSC	获取价格	Octal Registered Transceiver
54F544FMQB	NSC	获取价格	Octal Registered Transceiver
54F544L1M	FAIRCHILD	获取价格	Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, CQCC28, CE
54F544L1MQB	FAIRCHILD	获取价格	Registered Bus Transceiver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, CQCC28, CE
54F544LM	NSC	获取价格	Octal Registered Transceiver
54F544LMQB	NSC	获取价格	Octal Registered Transceiver
54F544SDM	NSC	获取价格	Octal Registered Transceiver