Part Number
|
TMS427409A |
Manufacturer
|
Texas Instruments |
Description
|
DYNAMIC RANDOM-ACCESS MEMORIES |
Published
|
Sep 12, 2019 |
Detailed Description
|
TMS416409A, TMS417409A, TMS426409A, TMS427409A
4194304 BY 4-BIT EXTENDED DATA OUT
DYNAMIC RANDOM-ACCESS MEMORIES
SMKS893...
|
Datasheet
|
TMS427409A
|
Overview
TMS416409A, TMS417409A, TMS426409A, TMS427409A
4194304 BY 4-BIT EXTENDED DATA OUT
DYNAMIC RANDOM-ACCESS MEMORIES
SMKS893B – AUGUST 1996 – REVISED APRIL 1997
This data sheet is applicable to all
TMS41x409As and TMS42x409As symbolized
by Revision “B”, Revision “E”, and subsequent
revisions as described in the device
symbolization section.
D Organization .
.
.
4 194304 × 4 D Single Power Supply (5 V or 3.
3 V) D Performance Ranges:
’41x409A-50 ’41x409A-60
ACCESS ACCESS ACCESS
TIME TIME TIME
tRAC MAX
tCAC MAX
tAA MAX
50 ns 13 ns 25 ns
60 ns 15 ns 30 ns
EDO CYCLE tHPC
MIN
20 ns
25 ns
’41x409A-70 ’42x409A-50
70 ns 50 ns
18 ns 13 ns
35 ns 25 ns
30 ns 20 ns
’42x409A-60
60 ns 15 n...
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