74ACT377SCT

更新时间： 2024-11-14 13:04:55

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
13页	422K
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数据手册

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74ACT377SCT 数据手册

January 2008

74AC377, 74ACT377

Octal D-Type Flip-Flop with Clock Enable

Features

General Description

■ I reduced by 50%

The AC/ACT377 has eight edge-triggered, D-type flip-

flops with individual D inputs and Q outputs. The com-

mon buffered Clock (CP) input loads all flip-flops simulta-

neously, when the Clock Enable (CE) is LOW.

■ Ideal for addressable register applications

■ Clock enable for address and data synchronization

applications

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

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

transition, 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.

■ Eight edge-triggered D-type flip-flops

■ Buffered common clock

■ Outputs source/sink 24mA

■ See 273 for master reset version

■ See 373 for transparent latch version

■ See 374 for 3-STATE version

■ ACT377 has TTL-compatible inputs

Ordering Information

Package

Order Number

74AC377SC

Number

Package Description

M20B

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

74AC377SJ

M20D

74AC377MTC

MTC20

20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,

4.4mm Wide

74ACT377SC

74ACT377SJ

74ACT377MTC

M20B

M20D

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

MTC20

20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,

4.4mm Wide

74ACT377PC

N20A

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

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

All packages are lead free per JEDEC: J-STD-020B standard.

FACT™ is a trademark of Fairchild Semiconductor Corporation.

74AC377, 74ACT377 Rev. 1.6.1

www.fairchildsemi.com

12 3 4 5 6 7...13

中文翻译

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与74ACT377SCT相关器件

型号	品牌	获取价格	描述	数据表
74ACT377SCX	FAIRCHILD	获取价格	Octal D-Type Flip-Flop with Clock Enable
74ACT377SCX	ROCHESTER	获取价格	D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
74ACT377SCX_NL	FAIRCHILD	获取价格	D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
74ACT377SCXR	FAIRCHILD	获取价格	D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
74ACT377SJ	FAIRCHILD	获取价格	Octal D-Type Flip-Flop with Clock Enable
74ACT377SJ	TI	获取价格	ACT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, EIAJ, SOIC-20
74ACT377SJ	ROCHESTER	获取价格	D Flip-Flop, ACT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
74ACT377SJQR	TI	获取价格	ACT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, EIAJ, SOIC-20
74ACT377SJX	FAIRCHILD	获取价格	Octal D-Type Flip-Flop with Clock Enable
74ACT377SJX	TI	获取价格	ACT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, EIAJ, SOIC-20

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