STK16C88-3W45 Cypress Semiconductor Corp, STK16C88-3W45 Datasheet - Page 5

• Manufacturer Part Number: STK16C88-3W45
• Manufacturer: Cypress Semiconductor Corp
• Type: NVSRAMr

Specifications of STK16C88-3W45

• Word Size: 8b
• Organization: 32Kx8
• Density: 256Kb
• Interface Type: Parallel
• Access Time (max): 45ns
• Operating Supply Voltage (typ): 3.3V
• Package Type: PDIP
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 2.7V
• Operating Temp Range: 0C to 70C
• Pin Count: 28
• Mounting: Through Hole
• Lead Free Status / Rohs Status: Not Compliant

POWER-UP RECALL
AutoStorePlus™/POWER-UP RECALL
Note k: t
AutoStorePlus™/POWER-UP RECALL
February 2002
NO.
22
23
24
25
DQ (DATA OUT)
RESTORE
V
AutoStore™
V
SWITCH
RESET
24
25
t
t
V
V
RESTORE
stg
SWITCH
RESET
SYMBOLS
Standard
3.3V
W
starts from the time V
V
CC
POWER-UP
RECALL
t
RESTORE
22
Power-up RECALL Duration
Minimum V
Low Voltage Trigger Level
Low Voltage Reset Level
CC
NO STORE DUE TO
NO SRAM WRITES
(V
BELOW V
rises above V
BROWN OUT
CC
NO RECALL
CC
DID NOT GO
Slew Time to Ground
RESET
SWITCH
)
.
PARAMETER
5-79
(V
AutoStorePlus™
BELOW V
BROWN OUT
CC
NO RECALL
DID NOT GO
RESET
)
t
23
stg
AutoStorePlus™
ABOVE V
RECALL WHEN
V
BROWN OUT
CC
MIN
STK16C88-3
500
2.4
RETURNS
(V
CC
SWITCH
STK16C88-3
MAX
550
2.7
2.6
= 2.7V-3.6V)
UNITS NOTES
ns
V
V
s
e, g
k
e