STK14C88-NF45 Cypress Semiconductor Corp, STK14C88-NF45 Datasheet - Page 14
![IC NVSRAM 256KBIT 45NS 32SOIC](/photos/31/34/313454/42832soic_sml.jpg)
STK14C88-NF45
Manufacturer Part Number
STK14C88-NF45
Description
IC NVSRAM 256KBIT 45NS 32SOIC
Manufacturer
Cypress Semiconductor Corp
Type
NVSRAMr
Specifications of STK14C88-NF45
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
0°C ~ 70°C
Package / Case
32-SOIC (7.5mm Width)
Word Size
8b
Organization
32Kx8
Density
256Kb
Interface Type
Parallel
Access Time (max)
45ns
Operating Supply Voltage (typ)
5V
Package Type
SOIC
Operating Temperature Classification
Commercial
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
4.5V
Operating Temp Range
0C to 70C
Pin Count
32
Mounting
Surface Mount
Supply Current
70mA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STK14C88-NF45
Manufacturer:
SIMTER
Quantity:
20 000
Company:
Part Number:
STK14C88-NF45I
Manufacturer:
SIMTEK
Quantity:
5 947
Part Number:
STK14C88-NF45I
Manufacturer:
SIMTEK
Quantity:
20 000
Company:
Part Number:
STK14C88-NF45ITR
Manufacturer:
SIMTEK
Quantity:
7 145
Hardware STORE Cycle
Switching Waveforms
Note
Document Number: 001-50592 Rev. *B
t
t
t
20. t
PHSB
DHSB
HLBL
Parameter
DHSB
[16, 20]
is only applicable after t
t
t
HLHX
RECOVER,
Alt
STORE
t
HHQX
is complete.
Hardware STORE Pulse Width
Hardware STORE High to Inhibit Off
Hardware STORE Low to STORE Busy
Figure 13. Hardware STORE Cycle
Description
Min
15
STK14C88-3
STK14C88-3
Max
700
300
Page 14 of 17
Unit
ns
ns
ns
[+] Feedback
[+] Feedback
[+] Feedback