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MICROCIRCUIT DATA SHEET

CN54F245-X REV 0A0

Original Creation Date: 04/14/97

Last Update Date: 07/08/97

Last Major Revision Date: 04/14/97

OCTAL BIDIRECTIONAL TRANSCEIVER WITH TRI-STATE OUTPUTS

General Description

The F245 contains eight non-inverting bidirectional buffers with TRI-STATE outputs and is

intended for bus-oriented applications. Current sinking capability is 24 mA (20 mA Mil)

at the A ports and 64 mA (48 mA Mil) at the 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.

Industry Part Number

54F245

NS Part Numbers

54F245DC

Prime Die

M245

Processing

Subgrp Description

1

2

3

4

5

6

7

8A

8B

9

10

11

Static tests at

Static tests at

Static tests at

Dynamic tests at

Dynamic tests at

Dynamic tests at

Functional tests at

Functional tests at

Functional tests at

Switching tests at

Switching tests at

Switching tests at

Temp (

o

C)

+25

+70

0

+25

+70

0

+25

+70

0

+25

+70

0

Quality Conformance Inspection

1

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