STK16C88-WF45I Cypress Semiconductor Corp, STK16C88-WF45I Datasheet - Page 11

• Manufacturer Part Number: STK16C88-WF45I
• Description: STK16C88-WF45I
• Manufacturer: Cypress Semiconductor Corp

Specifications of STK16C88-WF45I

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 256K (32K x 8)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AutoStore or Power Up RECALL
Switching Waveforms
Note
Document Number: 001-50595 Rev. *B
t
t
t
V
V
10. t
HRECALL
STORE
stg
RESET
SWITCH
[4, 6]
HRECALL
Parameter
[10]
starts from the time V
t
t
RESTORE
HLHZ
CC
Alt
rises above V
Power up RECALL Duration
STORE Cycle Duration
Power-down AutoStore Slew Time to Ground
Low Voltage Reset Level
Low Voltage Trigger Level
SWITCH
Figure 9. AutoStore/Power Up RECALL
.
Description
Min
500
4.0
STK16C88
Max
550
3.6
4.5
10
STK16C88
Page 11 of 15
Unit
ms
μs
ns
V
V
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