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54AC299  Product Folder

8-Input Universal Shift/Storage Register with Common Parallel I/O Pins [Life-time buy]
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing		 Application
Notes

Datasheet

TitleSize in KbytesDate
View Online
Download
Receive via Email
54AC299 54ACT299 8-Input Universal Shift Storage Register with Common Parallel I O Pins 221 Kbytes 9-Sep-98 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
JM38510R76506BRACERDIP20StatusLifetime buyN/AN/A 50+$76.00rail
of
20		NSZSSXXYYA>
JM38510R76506BRA
27014 QS
N/A0
JM38510R76506BSACERPACK20StatusLifetime buyN/AN/A 50+$76.00rail
of
19		NSZSSXXYYA>
JM38510R
76506BSA
27014 QS
N/A0
JM38510R76506SRACERDIP20StatusLifetime buyN/AN/A 50+$138.00rail
of
20		NSZSSXXYYA>
JM38510R76506SRA
27014 Q
N/A0
JM38510R76506SSACERPACK20StatusLifetime buyN/AN/A 50+$138.00rail
of
19		NSZSSXXYYA>
27014 JM38510R
76506SSA Q
N/A0

Obsolete Parts

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
54AC299DMQB.
54ACT299DMQB
NATIONAL SEMICONDUCTOR
09/03/2002
54AC299FMQB.
54ACT299FMQB
NATIONAL SEMICONDUCTOR
09/03/2002
54AC299LMQB.
54ACT299LMQB
NATIONAL SEMICONDUCTOR
09/03/2002

General Description

The 'AC/'ACT299 is an 8-bit universal shift/storage register with TRI-STATE outputs. Four modes of operation are possible: hold (store), shift left, shift right and load data. The parallel load inputs and flip-flop outputs are multiplexed to reduce the total number of package pins. Additional outputs are provided for flip-flops Q0, Q7 to allow easy serial cascading. A separate active LOW Master Reset is used to reset the register.

Features

  • ICC and IOZ reduced by 50%
  • Common parallel I/O for reduced pin count
  • Additional serial inputs and outputs for expansion
  • Four operating modes: shift left, shift right, load and store
  • TRI-STATE outputs for bus-oriented applications
  • Outputs source/sink 24 mA
  • 'ACT299 has TTL-compatible inputs
  • Standard Microcircuit Drawing (SMD) 'AC299: 5962-88754 'ACT299: 5962-88771

Application Notes

TitleSize in KbytesDate
View Online
Download
Receive via Email
AN-924: Dose Rate Response of Advanced CMOS Products 164 Kbytes 5-Aug-95 View Online Download Receive via Email
AN-925: Radiation Design Test Data for Advanced CMOS Product 194 Kbytes 5-Aug-95 View Online Download Receive via Email
AN-932: SEU and Latch Up Tolerant Advanced CMOS Technology 186 Kbytes 5-Jan-96 View Online Download Receive via Email
AN-989: AN-989 Single Event Upset and Latchup Considerations for CMOS Devices Operated at 3.3 V 91 Kbytes 6-Oct-99 View Online Download Receive via Email

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

[Information as of 15-Jan-2004]

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