STK11C68-5K45M Cypress Semiconductor Corp, STK11C68-5K45M Datasheet - Page 9

• Manufacturer Part Number: STK11C68-5K45M
• Description: STK11C68-5K45M
• Manufacturer: Cypress Semiconductor Corp
• Type: NVSRAMr

Specifications of STK11C68-5K45M

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 64K (8K x 8)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 28-CDIP (0.300", 7.62mm)
• Word Size: 8b
• Organization: 8Kx8
• Density: 64Kb
• Interface Type: Parallel
• Access Time (max): 45ns
• Operating Supply Voltage (typ): 5V
• Operating Temperature Classification: Military
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: -55C to 125C
• Pin Count: 28
• Mounting: Through Hole
• Supply Current: 65mA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AutoStore INHIBIT or Power Up RECALL
Document Number: 001-51001 Rev. *A
Notes
t
t
V
V
HRECALL
STORE
9. t
Parameter
SWITCH
RESET
HRECALL
[9]
starts from the time V
POWER-UP RECALL
t
t
RESTORE
HLHZ
DQ (DATA OUT)
STORE INHIBIT
V
V
Alt
SWITCH
RESET
5V
V
CC
CC
POWER-UP
Power up RECALL Duration
STORE Cycle Duration
Low Voltage Trigger Level
Low Voltage Reset Level
rises above V
RECALL
t
HRECALL
Figure 10. AutoStore INHIBIT/Power Up RECALL
SWITCH
(V
BELOW V
STORE INHIBIT
CC
BROWN OUT
NO RECALL
.
DID NOT GO
Description
RESET
)
(V
BELOW V
STORE INHIBIT
CC
BROWN OUT
NO RECALL
DID NOT GO
RESET
)
STK11C68-5 (SMD5962-92324)
Min
4.0
STK11C68-5
ABOVE V
STORE INHIBIT
RECALL WHEN
V
BROWN OUT
CC
RETURNS
SWITCH
Max
550
4.5
3.6
10
Page 9 of 15
Unit
ms
μs
V
V
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