Part Number
|
TMS46400P |
Manufacturer
|
Texas Instruments |
Description
|
DYNAMIC RANDOM-ACCESS MEMORIES |
Published
|
Sep 9, 2019 |
Detailed Description
|
ADVANCE INFORMATION
TMS44400, TMS44400P, TMS46400, TMS46400P
1048576-WORD BY 4-BIT
DYNAMIC RANDOM-ACCESS MEMORIES
SMHS5...
|
Datasheet
|
TMS46400P
|
Overview
ADVANCE INFORMATION
TMS44400, TMS44400P, TMS46400, TMS46400P
1048576-WORD BY 4-BIT
DYNAMIC RANDOM-ACCESS MEMORIES
SMHS562C – MAY 1995 – REVISED NOVEMBER 1996
D Organization .
.
.
1 048576 × 4 D Single 5-V Power Supply for TMS44400 / P
(± 10% Tolerance)
D Single 3.
3-V Power Supply for TMS46400 / P
(± 10% Tolerance)
D Low Power Dissipation ( TMS46400P only)
200-µA CMOS Standby
200-µA Self Refresh
300-µA Extended-Refresh Battery
Backup
D Performance Ranges:
ACCESS ACCESS ACCESS READ TIME TIME TIME OR WRITE (tRAC) (tCAC) (tAA) CYCLE (MAX) (MAX) (MAX) (MIN)
’4x400/P-60
60 ns 15 ns 30 ns 110 ns
’4x400/P-70
70 ns 18 ns 35 ns 130 ns
’4x400/P-80
80 ns 20 ns 40 ns 150 ns
D Enhanced Page-Mode...
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