MICROCIRCUIT DATA SHEET
CN54F253-X REV 0A0
Original Creation Date: 06/25/97
Last Update Date: 07/08/97
Last Major Revision Date: 06/25/97
DUAL 4-INPUT MULTIPLEXER WITH TRI-STATE OUTPUTS
General Description
The F253 is a dual 4-input multiplexer with Tri-State outputs. It can select two bits of
data from four sources using common select inputs. The outputs may be individually
switched to a high impedance state with a HIGH on the respective Output Enable (OE)
inputs, allowing the outputs to Interface directly with bus oriented systems.
Industry Part Number
54F253
NS Part Numbers
54F253DC
Prime Die
M253
Processing
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Subgrp Description
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8B
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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
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+25
+70
0
Quality Conformance Inspection
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