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54F169  Product Folder

4-State Synchronous Bidirectional Counter
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

Receive via Email
54F169 4-Stage Synchronous Bidirectional Counter 160 Kbytes 3-Dec-97 View Online Download Receive via Email
54F169 Mil-Aero Datasheet MN54F169-X 26 Kbytes   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
5962-86072012A
(54F169LMQB)
LCC20StatusFull productionN/AN/A 
Buy Now
50+$11.00rail
of
50
NSZSSXXYYA
54F169
LMQB /QL>
5962-
86072012A
8-9 weeks500
5962-8607201EA
(54F169DMQB)
CERDIP16StatusFull productionN/AN/A 
Buy Now
50+$8.60rail
of
25
NSZSSXXYYA>
54F169DMQB /QL
5962-8607201EA
6-8 weeks500
5962-8607201FA
(54F169FMQB)
CERPACK16StatusFull productionN/AN/A 
Buy Now
50+$11.00rail
of
19
NSZSSXXYYA>
54F169FMQB
QL
8607201FA
8-9 weeks500

Obsolete Parts

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
54F169DM
54F169DMQB
NATIONAL SEMICONDUCTOR
03/09/99

General Description

The 'F169 is a fully synchronous 4-stage up/down counter. The 'F169 is a modulo-16 binary counter. Features a preset capability for programmable operation, carry lookahead for easy cascading and a U/D# input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by the LOW-to-HIGH transition of the clock.

Features

  • Asynchronous counting and loading
  • Built-in lookahead carry capability
  • Presettable for programmable operation
[Information as of 15-Jan-2004]