74F377

更新时间： 2024-09-22 22:49:47

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		触发器时钟
页数	文件大小	规格书
6页	65K
描述
Octal D-Type Flip-Flop with Clock Enable

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数据手册

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74F377 数据手册

April 1988

Revised August 1999

74F377

Octal D-Type Flip-Flop with Clock Enable

General Description

Features

The 74F377 has eight edge-triggered, D-type flip-flops with

individual D inputs and Q outputs. The common buffered

Clock (CP) input loads all flip-flops simultaneously, when

the Clock Enable (CE) is LOW.

■ Ideal for addressable register applications

■ Clock enable for address and data synchronization

applications

■ Eight edge-triggered D-type flip-flops

■ Buffered common clock

The register is fully edge-triggered. The state of each D

input, one setup time before the LOW-to-HIGH clock transi-

tion, is transferred to the corresponding flip-flop’s Q output.

The CE input must be stable only one setup time prior to

the LOW-to-HIGH clock transition for predictable operation.

■ See 74F273 for master reset version

■ See 74F373 for transparent latch version

■ See 74F374 for 3-STATE version

Ordering Code:

Order Number Package Number

Package Description

74F377SC

74F377SJ

74F377PC

M20B

M20D

N20A

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

20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide

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

Logic Symbols

Connection Diagram

IEEE/IEC

DS009525

www.fairchildsemi.com

12 3 4 5 6

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与74F377相关器件

型号	品牌	获取价格	描述	数据表
74F377_00	FAIRCHILD	获取价格	Octal D-Type Flip-Flop with Clock Enable
74F377A	NXP	获取价格	Octal D-type flip-flop with enable
74F377AD	NXP	获取价格	IC F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, FF/Latch
74F377AN	NXP	获取价格	IC F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, FF/Latch
74F377D	YAGEO	获取价格	D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO
74F377DCQR	TI	获取价格	F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20
74F377D-T	YAGEO	获取价格	D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO
74F377FCQR	TI	获取价格	F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20, CERAMIC, FP-20
74F377L1CQR	FAIRCHILD	获取价格	D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, CQCC
74F377LC	TI	获取价格	F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20