MC74LCX574_12 ONSEMI [ON Semiconductor], MC74LCX574_12 Datasheet

MC74LCX574_12

Manufacturer Part Number

MC74LCX574_12

Description

Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout

Manufacturer

ONSEMI [ON Semiconductor]

Datasheet

1.MC74LCX574_12.pdf (9 pages)

Current page: 1 of 9
Download datasheet (140Kb)

MC74LCX574

Low-Voltage CMOS

Octal D-Type Flip-Flop

Flow Through Pinout

With 5 V−Tolerant Inputs and Outputs

(3−State, Non−Inverting)

D−type flip−flop operating from a 2.3 to 3.6 V supply. High

impedance TTL compatible inputs significantly reduce current

loading to input drivers while TTL compatible outputs offer improved

switching noise performance. A V

MC74LCX574 inputs to be safely driven from 5.0 V devices.

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.

Features

•

July, 2012 − Rev. 7

The MC74LCX574 is a high performance, non−inverting octal

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

5 V Tolerant − Interface Capability With 5 V TTL Logic

Supports Live Insertion and Withdrawal

LVTTL Compatible

LVCMOS Compatible

24mA Balanced Output Sink and Source Capability

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

Substantially Reduces System Power Requirements

Compliant

Designed for 2.3 to 3.6 V V

Latchup Performance Exceeds 500 mA

ESD Performance:

These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

♦

OFF

Human Body Model >2000 V

Machine Model >200 V

Specification Guarantees High Impedance When V

Operation

specification of 5.5 V allows

= 0 V

See detailed ordering and shipping information in the package

dimensions section on page 3 of this data sheet.

SOIC−20 WB

DW SUFFIX

CASE 751D

CASE 948E

(Note: Microdot may be in either location)

DT SUFFIX

TSSOP−20

L, WL

Y, YY

W, WW = Work Week

G or G

ORDERING INFORMATION

http://onsemi.com

= Assembly Location

= Wafer Lot

= Year

= Pb−Free Package

Publication Order Number:

DIAGRAMS

AWLYYWWG

MARKING

MC74LCX574/D

ALYWG

LCX574

LCX

574

Related parts for MC74LCX574_12

MC74LCX574_12 Summary of contents

Page 1

MC74LCX574 Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting) The MC74LCX574 is a high performance, non−inverting octal D−type flip−flop operating from a 2.3 to 3.6 V supply. High impedance TTL compatible inputs ...

Page 2

Figure 1. Pinout: 20−Lead (Top View) PIN NAMES Pins Function OE Output Enable ...

Page 3

MAXIMUM RATINGS Symbol Parameter V DC Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Source/Sink Current Supply ...

Page 4

DC ELECTRICAL CHARACTERISTICS Symbol Characteristic V HIGH Level Input Voltage (Note LOW Level Input Voltage (Note HIGH Level Output Voltage OH V LOW Level Output Voltage OL I 3−State Output Current OZ I Power ...

Page 5

DYNAMIC SWITCHING CHARACTERISTICS Symbol Characteristic V Dynamic LOW Peak Voltage (Note 4) OLP V Dynamic LOW Valley Voltage (Note 4) OLV 4. Number of outputs defined as “n”. Measured with “n−1” outputs switching from HIGH−to−LOW or LOW−to−HIGH. The remaining output ...

Page 6

PULSE GENERATOR R T Test PLH PHL PZL PLZ Open Collector/Drain t PLH PZH PHZ equivalent (Includes jig and probe capacitance ...

Page 7

20X 0. 18X A1 T PACKAGE DIMENSIONS SOIC−20 WB CASE 751D−05 ISSUE G q NOTES: 1. DIMENSIONS ARE IN MILLIMETERS. 2. INTERPRET DIMENSIONS ...

Page 8

K 20X REF 0.10 (0.004) 0.15 (0.006 L PIN 1 IDENT 1 0.15 (0.006 −V− 0.100 (0.004) −T− SEATING PLANE 16X 0.36 *For additional information on our ...

Page 9

ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ...

Related keywords

MC74LCX574_12 datasheet
MC74LCX574_12 data sheet
MC74LCX574_12 pdf datasheet
MC74LCX574_12 component
MC74LCX574_12 part
MC74LCX574_12 distributor
MC74LCX574_12 RoHS
MC74LCX574_12 datasheet download