STK11C88-P45 Cypress Semiconductor Corp, STK11C88-P45 Datasheet - Page 11
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STK11C88-P45
Manufacturer Part Number
STK11C88-P45
Description
Manufacturer
Cypress Semiconductor Corp
Type
NVSRAMr
Datasheet
1.STK11C88-P45.pdf
(16 pages)
Specifications of STK11C88-P45
Word Size
8b
Organization
32Kx8
Density
256Kb
Interface Type
Parallel
Access Time (max)
45ns
Operating Supply Voltage (typ)
5V
Package Type
PDIP
Operating Temperature Classification
Commercial
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
4.5V
Operating Temp Range
0C to 70C
Pin Count
28
Mounting
Through Hole
Supply Current
70mA
Lead Free Status / RoHS Status
Not Compliant
STORE INHIBIT or Power Up RECALL
Switching Waveforms
Document Number: 001-50591 Rev. *B
t
t
V
V
Note
HRECALL
STORE
10. t
RESET
SWITCH
Parameter
HRECALL
[6]
[10]
POWER-UP RECALL
starts from the time V
DQ (DATA OUT)
STORE INHIBIT
V
V
SWITCH
RESET
t
t
RESTORE
HLHZ
5V
V
CC
Alt
POWER-UP
CC
RECALL
t
HRECALL
rises above V
Power up RECALL Duration
STORE Cycle Duration
Low Voltage Reset Level
Low Voltage Trigger Level
Figure 9. STORE INHIBIT/Power Up RECALL
SWITCH
(V
BELOW V
STORE INHIBIT
CC
BROWN OUT
NO RECALL
DID NOT GO
.
RESET
)
Description
(V
BELOW V
STORE INHIBIT
CC
BROWN OUT
NO RECALL
DID NOT GO
RESET
)
Min
4.0
STK11C88
ABOVE V
STORE INHIBIT
RECALL WHEN
V
BROWN OUT
CC
RETURNS
Max
550
SWITCH
3.6
4.5
10
STK11C88
Page 11 of 16
Unit
ms
μs
V
V
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