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54FCT574  Product Folder

Octal D-Type Flip-Flop with TRI-STATE Outputs
General
Description
Features Datasheet Package
& Models
Samples
& Pricing

Parametric Table Parametric Table
Temperature Min (deg C) -55 
Temperature Max (deg C) 125 

Datasheet

TitleSize in KbytesDate
View Online

Download

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54FCT574 Octal D-Type Flip-Flop with -TRISTATE Outputs 145 Kbytes 7-Oct-99 View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders
Budgetary PricingStd
Pack
Size
Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time
QtySPICEIBISQty$US each
5962-89513012A
(54FCT574LMQB)
LCC20StatusFull productionN/AN/A 
Buy Now
50+$9.60rail
of
50
NSZSSXXYYA
54FCT574
LMQB/QL>
5962-
89513012A
8-10 weeks500
5962-8951301RA
(54FCT574DMQB)
CERDIP20StatusFull productionN/AN/A 50+$8.15rail
of
20
NSZSSXXYYA>
54FCT574DMQB /QL
5962-8951301RA
7-9 weeks500

Obsolete Parts

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
54FCT574FM-MLS
JM54ACT574SSA-R
NATIONAL SEMICONDUCTOR
12/04/2001

General Description

The 'FCT574 is an octal flip-flop with a buffered common Clock (CP) and a buffered common Output Enable (OE#). The information presented to the D inputs is stored in the flip-flops on the LOW-to-HIGH Clock (CP) transition.

The device is functionally identical to the 'FCT374 except for the pinouts.

Features

  • Inputs and outputs on opposite sides of package allowing easy interface with microprocessors
  • Useful as input or output port for microprocessors
  • Functionally identical to 'FCT374
  • TRI-STATE outputs for bus-oriented applications
  • Output sink capability of 32 mA, source capability of 12 mA
  • TTL input and output level compatible
  • CMOS power consumption
  • Standard Microcircuit Drawing (SMD) 5962-8951301
[Information as of 15-Jan-2004]