MICROCIRCUIT DATA SHEET
MN54ACTQ374-X REV 2A0
Original Creation Date: 07/16/96
Last Update Date: 03/19/99
Last Major Revision Date: 03/09/99
Octal D-Type Flip-Flop With 3-State Outputs
General Description
The ACTQ374 is a high-speed, low-power octal D-type flip-flop featuring separate D-type
inputs for each flip-flop and TRI-STATE outputs for bus-oriented applications. A buffered
Clock (CP) and Output Enable (OE) are common to all flip-flops.
The ACTQ374 utilizes NSC Quiet Series technology to guarantee quiet output switching and
improve dynamic threshold performance. FACT Quiet Series TM features GTO TM output contol
and undershoot corrector in addition to a split ground bus for superior performance.
Industry Part Number
54ACTQ374
NS Part Numbers
54ACTQ374DMQB*
54ACTQ374FMQB**
54ACTQ374LMQB***
Prime Die
D374
Controlling Document
5962-92189
Processing
MIL-STD-883, Method 5004
Subgrp Description
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8A
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 C
+125 C
-55 C
+25 C
+125 C
-55 C
+25 C
+125 C
-55 C
+25 C
+125 C
-55 C
Quality Conformance Inspection
MIL-STD-883, Method 5004
1