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54AC245  Product Folder

Octal Bidirectional Transceiver with TRI-STATE Inputs/ Outputs
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing		 Application
Notes

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

Datasheet

TitleSize in KbytesDate
View Online
Download
Receive via Email
54AC245 54ACT245 Octal Bidirectional Transceiver with TRI-STATE Inputs Outputs 153 Kbytes 24-Aug-98 View Online Download Receive via Email
54AC245 Mil-Aero Datasheet MN54AC245-X 109 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
5962-87758012A
(54AC245LMQB)		LCC20StatusFull productionN/AN/A 
Buy Now		50+$8.00rail
of
50		NSZSSXXYYA
54AC245
LMQB /QL>
5962-
87758012A
7-8 weeks500
5962-8775801RA
(54AC245DMQB)		CERDIP20StatusFull productionN/AN/A 
Buy Now 		50+$5.60rail
of
20		NSZSSXXYYA>
54AC245DMQB /QL
5962-8775801RA
6-8 weeks500
5962-8775801SA
(54AC245FMQB)		CERPACK20StatusFull productionN/AN/A 
Buy Now		50+$8.00rail
of
19		NSZSSXXYYA>
54AC245FMQB
QL 5962-
8775801SA
7-8 weeks500
54AC245WG-QMLCERPACK20StatusFull productionN/AN/A 50+$8.80tray
of
30		NSZSSXXYYA>
54AC245WG-
QML 5962-
8775801ZA
8-10 weeks500
JM38510R75503BRACERDIP20StatusFull productionN/AN/A 50+$75.00rail
of
20		NSZSSXXYYA>
JM38510R75503BRA
27014
N/A0
JM38510R75503BSACERPACK20StatusFull productionN/AN/A 50+$76.00rail
of
19		NSZSSXXYYA>
27014 JM38510
R75503BSA
N/A0
JM38510/75503B2ALCC20StatusFull productionN/AN/A 50+$13.60rail
of
50		NS JM38510
/75503B2A
27014 QS
ZSSXXYYA>
7-8 weeks500
JM38510R75503B2ALCC20StatusFull productionN/AN/A 50+$82.00rail
of
50		NSZSSXXYYA
27014 Q>
JM38510R
75503B2A
N/A0
JM38510/75503BRACERDIP20StatusFull productionN/AN/A 
Buy Now		50+$9.60rail
of
20		NS ZSSXXYYA>
JM38510/75503BRA
27014 QS
6-8 weeks500
JM38510/75503BSACERPACK20StatusFull productionN/AN/A 50+$13.60rail
of
19		NSZSSXXYYA>
JM38510/
75503BSA
27014 QS
9-11 weeks500
JM38510/75503BZACERPACK20StatusFull productionN/AN/A 50+$15.10tray
of
30		NSZSSXXYYA>
JM38510/
75503BZA
27014 QS
9-11 weeks500
JM38510R75503S2ALCC20StatusFull productionN/AN/A 50+$138.00rail
of
50		NSZSSXXYYA
27014 Q>
JM38510R
75503S2A
N/A0
JM38510R75503SRACERDIP20StatusFull productionN/AN/A 50+$138.00rail
of
20		NS ZSSXXYYA>
JM38510R75503SRA
27014
N/A0
JM38510F75503SSACERPACK20StatusFull production N/AN/A 50+$163.00rail
of
19		NSZSSXXYYA>
27014 JM38510F
75503SSA
N/A0
JM38510R75503SSACERPACK20StatusFull productionN/AN/A 50+$138.00rail
of
19		NSZSSXXYYA>
27014 JM38510R
75503SSA
N/A0
JM54AC245SZA-FHCERPACK20StatusFull production N/AN/A   tray
of
N/A		NSZSSXXYYA>
27014 JM38510F
75503SZA Q
N/A0
JM38510R75503SZACERPACK20StatusFull productionN/AN/A 50+$143.00tray
of
30		NSZSSXXYYA>
27014 JM38510R
75503SZA
N/A0

Obsolete Parts

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
54AC245DM
54AC245DMQB
NATIONAL SEMICONDUCTOR
03/09/99
54AC245LM
54AC245LMQB
NATIONAL SEMICONDUCTOR
03/09/99

General Description

The 'AC/'ACT245 contains eight non-inverting bidirectional buffers with TRI-STATE outputs and is intended for bus-oriented applications. Current sinking capability is 24 mA at both the A and B ports. The Transmit/Receive (T/R#) input determines the direction of data flow through the bidirectional transceiver. Transmit (active-HIGH) enables data from A ports to B ports; Receive (active-LOW) enables data from B ports to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition.

Features

  • ICC and IOZ reduced by 50%
  • Noninverting buffers
  • Bidirectional data path
  • A and B outputs source/sink 24 mA
  • 'ACT245 has TTL-compatible inputs
  • Standard Microcircuit Drawing (SMD)
    • 'AC245: 5962-87758
    • 'ACT245: 5962-87663

Application Notes

TitleSize in KbytesDate
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-925: Radiation Design Test Data for Advanced CMOS Product 194 Kbytes 5-Aug-95 View Online Download Receive via Email
AN-927: Total Dose Testing of Advanced CMOS Logic at Low Voltage 109 Kbytes 5-Jan-96 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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