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Part Number: |
STK11C68-L35I |
STK14C88-5K35M |
Manufacturer: |
Cypress Semiconductor Corp |
Cypress Semiconductor Corp |
Description: |
IC NVSRAM 64KBIT 35NS 28LCC |
5V V Through Hole 32 Pin Memory IC STK14C88 256 kb kb 40.64mm mm 85mA mA 8b b |
Quantity Available: |
Available |
Available |
Datasheets: |
STK11C68
|
STK14C88
|
Mounting Type |
Surface Mount |
Through Hole |
Package / Case |
28-LCC |
32-CDIP (0.300, 7.62mm) |
Surface Mount |
YES |
- |
Operating Temperature |
-40°C~85°C TA |
-55°C~125°C TA |
Packaging |
Tube |
Tube |
Published |
2005 |
2005 |
JESD-609 Code |
e0 |
e0 |
Part Status |
Obsolete |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
Number of Terminations |
28 |
32 |
ECCN Code |
EAR99 |
3A001.A.2.C |
HTS Code |
8542.32.00.41 |
- |
Subcategory |
SRAMs |
SRAMs |
Technology |
NVSRAM (Non-Volatile SRAM) |
NVSRAM (Non-Volatile SRAM) |
Voltage - Supply |
4.5V~5.5V |
4.5V~5.5V |
Terminal Position |
QUAD |
DUAL |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
- |
Number of Functions |
1 |
1 |
Supply Voltage |
5V |
5V |
Terminal Pitch |
1.27mm |
2.54mm |
Reach Compliance Code |
not_compliant |
- |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
- |
Base Part Number |
STK11C68 |
STK14C88 |
Pin Count |
28 |
32 |
JESD-30 Code |
R-CQCC-N28 |
- |
Qualification Status |
Not Qualified |
- |
Supply Voltage-Max (Vsup) |
5.5V |
- |
Power Supplies |
5V |
5V |
Supply Voltage-Min (Vsup) |
4.5V |
- |
Memory Size |
64Kb 8K x 8 |
256Kb 32K x 8 |
Memory Type |
Non-Volatile |
Non-Volatile |
Operating Mode |
ASYNCHRONOUS |
- |
Supply Current-Max |
0.075mA |
- |
Memory Format |
NVSRAM |
NVSRAM |
Memory Interface |
Parallel |
Parallel |
Organization |
8KX8 |
- |
Memory Width |
8 |
8 |
Write Cycle Time - Word, Page |
35ns |
35ns |
Standby Current-Max |
0.024A |
0.0015A |
Memory Density |
65536 bit |
- |
Access Time (Max) |
35 ns |
35 ns |
Height Seated (Max) |
2.29mm |
4.11mm |
Length |
13.97mm |
40.64mm |
Width |
8.89mm |
- |
RoHS Status |
Non-RoHS Compliant |
Non-RoHS Compliant |
Mount |
- |
Through Hole |
Number of Pins |
- |
32 |
Terminal Finish |
- |
TIN LEAD |
Operating Supply Voltage |
- |
5V |
Nominal Supply Current |
- |
85mA |
Data Bus Width |
- |
8b |
Density |
- |
256 kb |
Screening Level |
- |
MIL-STD-883 |
Word Size |
- |
8b |
Radiation Hardening |
- |
No |
Submit RFQ: |
Submit |
Submit |