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TEXAS INSTRUMENTS  SN74ALS645AN  Transceiver, 74ALS645, 4.5 V to 5.5 V, DIP-20

TEXAS INSTRUMENTS SN74ALS645AN
Manufacturer Part No:
SN74ALS645AN
Newark Part No.:
60K6797
Technical Datasheet:
See all Technical Docs

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Product Overview

The SN74ALS645AN is an octal Bus Transceiver with 3-state outputs. It is designed for asynchronous two-way communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the level at the direction-control (DIR) input. The output-enable input can be used to disable the device so that the buses are effectively isolated. The -1 version of the SN74ALS645A is identical to the standard version, except that the recommended maximum IOL is increased to 48mA. The SN74ALS645A is characterized for operation from 0 to 70°C.
  • True logic

 

Product Information

Logic Family / Base Number:
74ALS645
Logic Device Type:
Transceiver, Non Inverting
Logic Case Style:
DIP
No. of Pins:
20Pins
Supply Voltage Min:
4.5V
Supply Voltage Max:
5.5V
Logic IC Family:
74ALS
Logic IC Base Number:
74645
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
-
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Industrial;
  • Automation & Process Control;
  • Signal Processing;
  • Communications & Networking

Legislation and Environmental

Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

Transceiver, 74ALS645, 4.5 V to 5.5 V, DIP-20

TEXAS INSTRUMENTS

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