SN74F377

更新时间： 2024-11-23 22:53:35

品牌	Logo	应用领域
德州仪器 - TI		触发器时钟
页数	文件大小	规格书
5页	71K
描述
OCTAL D-TYPE FLIP-FLOP WITH CLOCK ENABLE

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SN74F377 数据手册

SN74F377A

OCTAL D-TYPE FLIP-FLOP

WITH CLOCK ENABLE

SDFS018D – D2932, MARCH 1987 – REVISED OCTOBER 1993

DW OR N PACKAGE

(TOP VIEW)

• Contains Eight D-Type Flip-Flops

With Single-Rail Outputs

• Clock Enable Latched to Avoid False

Clocking

• Applications Include:

Buffer/Storage Registers

Shift Registers

Pattern Generators

• Buffered Common Enable Input

• Package Options Include Plastic

Small-Outline Packages and Standard

Plastic 300-mil DIPs

GND 10

11 CLK

description

The SN74F377A is a monolithic, positive-edge-triggered, octal, D-type flip-flop with clock enable inputs. The

SN74F377A features a latched clock enable (CE) input.

Information at the data (D) inputs meeting the setup time requirements is transferred to the Q outputs on the

positive-going edge of the clock pulse if CE is low. Clock triggering occurs at a particular voltage level and is

not directly related to the positive-going pulse. When the clock input is at either the high or low level, the D input

signal has no effect at the output. The circuits are designed to prevent false clocking by transitions at the CE

input.

The SN74F377A is characterized for operation from 0°C to 70°C.

FUNCTION TABLE

(each flip-flop)

INPUTS

OUTPUT

CLK

↑

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

2–1

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5

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与SN74F377相关器件

型号	品牌	获取价格	描述	数据表
SN74F377A	TI	获取价格	OCTAL D-TYPE FLIP-FLOP WITH CLOCK ENABLE
SN74F377A_16	TI	获取价格	OCTAL D-TYPE FLIP-FLOP WITH CLOCK ENABLE
SN74F377ADW	TI	获取价格	OCTAL D-TYPE FLIP-FLOP WITH CLOCK ENABLE
SN74F377ADWE4	TI	获取价格	F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20
SN74F377ADWG4	TI	获取价格	Octal D-Type Flip-Flop With Clock Enable 20-SOIC 0 to 70
SN74F377ADWR	TI	获取价格	Octal D-Type Flip-Flop With Clock Enable 20-SOIC 0 to 70
SN74F377ADWRG4	TI	获取价格	F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, S
SN74F377ADWRG4	ROCHESTER	获取价格	D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO
SN74F377AN	TI	获取价格	OCTAL D-TYPE FLIP-FLOP WITH CLOCK ENABLE
SN74F377ANE4	TI	获取价格	F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20, 0.300 INCH, PLAST