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54F189LLQB Datasheet

  • 54F189LLQB

  • SRAM|16X4|F-TTL|LLCC|20PIN|CERAMIC

  • 6頁

  • ETC

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MILITARY DATA SHEET
MN54F189-X REV 1A0
Original Creation Date: 05/17/96
Last Update Date: 07/30/96
Last Major Revision Date: 05/17/96
64-BIT RANDOM ACCESS MEMORY WITH 3-STATE OUTPUTS
General Description
The F189 is a high-speed 64-bit RAM organized as a 16-word by 4-bit array. Address inputs
are buffered to minimize loading and are fully decoded on-chip. The outputs are 3-state
and are in the high impedance state whenever the Chip Select (CS) input is HIGH. The
outputs are active only in the Read mode and the output data is the complement of the
stored data.
Industry Part Number
54F189
NS Part Numbers
54F189DLQB
54F189FLQB
54F189LLQB
Prime Die
M189
Processing
MIL-STD-883, Method 5004
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
+125
-40
+25
+125
-40
+25
+125
-40
+25
+125
-40
Quality Conformance Inspection
MIL-STD-883, Method 5005
1

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