74F845

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74F845 数据手册

April 1988

Revised August 1999

74F845

8-Bit Transparent Latch

General Description

Features

The 74F845 bus interface latch is designed to eliminate the

extra packages required to buffer existing latches and pro-

vide extra data width for wider address/data paths or buses

carrying parity.

■ 3-STATE outputs

■ Direct replacement for AMD’s Am29845

The 74F845 is functionally- and pin-compatible with AMD’s

Am29845.

Ordering Code:

Order Number Package Number

Package Description

74F845SC

M24B

N24C

24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide

24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-100, 0.300 Wide

74F845SPC

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Logic Symbols

Connection Diagram

IEEE/IEC

DS009601

www.fairchildsemi.com

12 3 4 5 6

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型号	品牌	获取价格	描述	数据表
74F845DC	ROCHESTER	获取价格	Bus Driver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, CDIP24, CERAMIC, DIP-24
74F845DC	NSC	获取价格	IC F/FAST SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP24, CERAMIC, DIP-24, Bus Driver/Transceiv
74F845DCQR	FAIRCHILD	获取价格	Bus Driver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, CDIP24, CERAMIC, DIP-24
74F845LC	TI	获取价格	F/FAST SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC28, CERAMIC, LCC-28
74F845LCQR	TI	获取价格	F/FAST SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC28, CERAMIC, LCC-28
74F845PC	ROCHESTER	获取价格	Bus Driver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PDIP24, PLASTIC, DIP-24
74F845PCQR	NSC	获取价格	F/FAST SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24
74F845PCQR	TI	获取价格	F/FAST SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24
74F845QC	ROCHESTER	获取价格	Bus Driver, F/FAST Series, 1-Func, 8-Bit, True Output, TTL, PQCC28, PLASTIC, CC-28
74F845SC	FAIRCHILD	获取价格	8-Bit Transparent Latch