MC74F1803

更新时间： 2024-11-20 22:31:19

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		时钟驱动器触发器
页数	文件大小	规格书
5页	82K
描述
CLOCK DRIVER QUAD D-TYPE FLIP-FLOP WITH MATCHED PROPAGATION DELAYS

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数据手册

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MC74F1803 数据手册

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SEMICONDUCTOR TECHNICAL DATA

The MC74F1803 is a high–speed, low–power, quad D–type flip–flop

featuringseparate D–type inputs and inverting outputs with closely matched

propagation delays. With a buffered clock (CP) input that is common to all

flip–flops, the MC74F1803 is useful in high–frequency systems as a clock

driver, providing multiple outputs that are synchronous. Because of the

matched propagation delays, the duty cycles of the output waveforms in a

clock driver application are symmetrical within 2.0 nanoseconds.

CLOCK DRIVER QUAD

D–TYPE FLIP–FLOP WITH

MATCHED PROPAGATION

DELAYS

• Edge–Triggered D–Type Inputs

• Buffered Positive Edge–Triggered Clock

• Matched Outputs for Synchronous Clock Driver Applications

• Outputs Guaranteed for Simultaneous Switching

N SUFFIX

PLASTIC

CASE 646–06

Pinout: 14–Lead Plastic (Top View)

D SUFFIX

SOIC

CASE 751A–03

LOGIC SYMBOL

GND

O0 O1 O2 O3

LOGIC DIAGRAM

= PIN 14

GND = PINS 1 AND 7

NC = PINS 2 AND 13

= Pin 14; GND = Pins 1,7; NC = Pins 2, 13

NOTE: This diagram is provided only for the understanding of logic operations and

should not be used to estimate propagation delays

7/95

REV 4

Motorola, Inc. 1995

12 3 4 5

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与MC74F1803相关器件

型号	品牌	获取价格	描述	数据表
MC74F1803D	MOTOROLA	获取价格	F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, INVERTED OUTPUT, PDSO14, SOIC-14
MC74F1803DR2	MOTOROLA	获取价格	D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 4-Bit, Inverted Output, TTL,
MC74F1803N	MOTOROLA	获取价格	F/FAST SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, INVERTED OUTPUT, PDIP14
MC74F181	MOTOROLA	获取价格	4-BIT ARITHMETIC LOGIC UNIT FAST SCHOTTKY TTL
MC74F181DW	MOTOROLA	获取价格	Arithmetic Logic Unit, TTL, PDSO24
MC74F181JS	MOTOROLA	获取价格	Arithmetic Logic Unit, TTL, CDIP24
MC74F181N	MOTOROLA	获取价格	4-BIT ARITHMETIC LOGIC UNIT FAST SCHOTTKY TTL
MC74F181NS	MOTOROLA	获取价格	Arithmetic Logic Unit, TTL, PDIP24
MC74F182	MOTOROLA	获取价格	CARRY LOOKAHEAD GENERATOR FAST SCHOTTKY TTL
MC74F182D	MOTOROLA	获取价格	CARRY LOOKAHEAD GENERATOR FAST SCHOTTKY TTL