89C1632RPQK-30 View Datasheet(PDF) - MAXWELL TECHNOLOGIES
Part Name
Description
Manufacturer
89C1632RPQK-30 Datasheet PDF : 13 Pages
| |||
16 Megabit (512K x 32-Bit) MCM SRAM
89C1632
CS
L
L
L
1. X = don’t care.
TABLE 8. 89C1632 FUNCTIONAL DESCRIPTION
WE
OE
MODE
I/O PIN
H
H
Output Disable
High-Z
H
L
Read
DOUT
L
X1
Write
DIN
SUPPLY CURRENT
ICC
ICC
ICC
PARAMETER
TABLE 9. 89C1632 WRITE CYCLE
(VCC = 5.0 + 10%, TA = -55 TO +125 °C, UNLESS OTHERWISE NOTED)
SYMBOL
MIN
TYP
MAX
UNITS
Write Cycle Time
-20
-25
-30
tWC
20
25
30
ns
--
--
--
Chip Select to End of Write
-20
-25
-30
tCW
14
17
20
ns
--
--
--
Address Set-up Time
-20
-25
-30
tAS
0
0
0
ns
--
--
--
Address Valid to End of Write
-20
-25
-30
tAW
14
17
20
ns
--
--
--
Write Pulse Width (OE High)
-20
-25
-30
tWP
14
17
20
ns
--
--
--
Write Pulse Width (OE Low)
-20
-25
-30
tWP1
20
25
30
ns
--
--
--
Write Recovery Time
-20
-25
-30
tWR
0
0
0
ns
--
--
--
Write to Output High-Z
-20
-25
-30
tWHZ
ns
--
5
--
--
7
--
--
9
--
1000558
12.20.01 Rev 1
All data sheets are subject to change without notice 5
©2001 Maxwell Technologies.
All rights reserved.
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