MC74LCX574

更新时间： 2024-09-14 23:05:47

品牌	Logo	应用领域
安森美 - ONSEMI		触发器
页数	文件大小	规格书
8页	163K
描述
LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP

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中文翻译

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数据手册

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MC74LCX574 数据手册

SEMICONDUCTOR TECHNICAL DATA

The MC74LCX574 is a high performance, non–inverting octal D–type

flip–flop operating from a 2.7 to 3.6V supply. High impedance TTL

compatible inputs significantly reduce current loading to input drivers

while TTL compatible outputs offer improved switching noise

LOW–VOLTAGE CMOS

OCTAL D–TYPE FLIP–FLOP

performance. A V specification of 5.5V allows MC74LCX574 inputs to be

safely driven from 5V devices.

The MC74LCX574 consists of 8 edge–triggered flip–flops with

individual D–type inputs and 3–state true outputs. The buffered clock and

buffered Output Enable (OE) are common to all flip–flops. The eight

flip–flops will store the state of individual D inputs that meet the setup and

hold time requirements on the LOW–to–HIGH Clock (CP) transition. With

the OE LOW, the contents of the eight flip–flops are available at the

outputs. When the OE is HIGH, the outputs go to the high impedance

state. The OE input level does not affect the operation of the flip–flops.

The LCX574 flow through design facilitates easy PC board layout.

DW SUFFIX

PLASTIC SOIC

CASE 751D–04

• Designed for 2.7 to 3.6V V

• 5V Tolerant — Interface Capability With 5V TTL Logic

• Supports Live Insertion and Withdrawal

Operation

M SUFFIX

PLASTIC SOIC EIAJ

CASE 967–01

• I

OFF

Specification Guarantees High Impedance When V

= 0V

• LVTTL Compatible

• LVCMOS Compatible

SD SUFFIX

PLASTIC SSOP

• 24mA Balanced Output Sink and Source Capability

CASE 940C–03

• Near Zero Static Supply Current in All Three Logic States (10µA)

Substantially Reduces System Power Requirements

• Latchup Performance Exceeds 500mA

• ESD Performance: Human Body Model >2000V; Machine Model >200V

DT SUFFIX

PLASTIC TSSOP

CASE 948E–02

Pinout: 20–Lead (Top View)

PIN NAMES

Pins

Function

D0–D7

O0–O7

Output Enable Input

Clock Pulse Input

Data Inputs

3–State Outputs

GND

9/95

Motorola, Inc. 1996

REV 2

12 3 4 5 6 7 8

中文翻译

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与MC74LCX574相关器件

型号	品牌	获取价格	描述	数据表
MC74LCX574_05	ONSEMI	获取价格	Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout With 5 V−Tolerant Input
MC74LCX574_12	ONSEMI	获取价格	Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout
MC74LCX574DT	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP
MC74LCX574DT	ONSEMI	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP
MC74LCX574DTEL	ONSEMI	获取价格	IC,FLIP-FLOP,OCTAL,D TYPE,LCX/LVC-CMOS,TSSOP,20PIN,PLASTIC
MC74LCX574DTG	ONSEMI	获取价格	Low Voltage CMOS Octal D Flip-Flop Flow Through Pinout, TSSOP 20 LEAD, 75-TUBE
MC74LCX574DTR2	ONSEMI	获取价格	Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout With 5 V−Tolerant Input
MC74LCX574DTR2G	ONSEMI	获取价格	Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout
MC74LCX574DW	ONSEMI	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP
MC74LCX574DW	MOTOROLA	获取价格	LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP

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