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Part Number: |
CY14E256L-SZ45XC |
CY14B104L-ZS45XI |
Manufacturer: |
Cypress Semiconductor Corp |
ON Semiconductor |
Description: |
IC NVSRAM 256KBIT 45NS 32SOIC |
44 Pin Memory IC 18.415mm mm |
Quantity Available: |
Available |
Available |
Datasheets: |
CY14E256L
|
CY14B104L/N
|
Mount |
Surface Mount |
- |
Mounting Type |
Surface Mount |
Surface Mount |
Package / Case |
32-SOIC (0.295, 7.50mm Width) |
44-TSOP (0.400, 10.16mm Width) |
Number of Pins |
32 |
- |
Operating Temperature |
0°C~70°C TA |
-40°C~85°C TA |
Packaging |
Tube |
Tube |
Published |
2005 |
- |
JESD-609 Code |
e3 |
- |
Part Status |
Obsolete |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
Number of Terminations |
32 |
44 |
ECCN Code |
EAR99 |
- |
Terminal Finish |
Matte Tin (Sn) |
- |
Subcategory |
SRAMs |
- |
Technology |
NVSRAM (Non-Volatile SRAM) |
NVSRAM (Non-Volatile SRAM) |
Voltage - Supply |
4.5V~5.5V |
2.7V~3.6V |
Terminal Position |
DUAL |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
- |
Number of Functions |
1 |
1 |
Supply Voltage |
5V |
3V |
Terminal Pitch |
1.27mm |
0.8mm |
Reach Compliance Code |
unknown |
unknown |
Reflow Temperature-Max (s) |
20 |
- |
Base Part Number |
CY14*256 |
- |
Pin Count |
32 |
44 |
Qualification Status |
Not Qualified |
COMMERCIAL |
Operating Supply Voltage |
5V |
- |
Power Supplies |
5V |
- |
Memory Size |
256Kb 32K x 8 |
4Mb 512K x 8 |
Nominal Supply Current |
70mA |
- |
Memory Type |
Non-Volatile |
Non-Volatile |
Operating Mode |
ASYNCHRONOUS |
ASYNCHRONOUS |
Memory Format |
NVSRAM |
NVSRAM |
Memory Interface |
Parallel |
Parallel |
Data Bus Width |
8b |
- |
Memory Width |
8 |
8 |
Write Cycle Time - Word, Page |
45ns |
45ns |
Density |
256 kb |
- |
Standby Current-Max |
0.0015A |
- |
Access Time (Max) |
45 ns |
45 ns |
Word Size |
8b |
- |
Height Seated (Max) |
2.54mm |
1.194mm |
Length |
20.726mm |
18.415mm |
RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
Lead Free |
Lead Free |
- |
Surface Mount |
- |
YES |
JESD-30 Code |
- |
R-PDSO-G44 |
Supply Voltage-Max (Vsup) |
- |
3.6V |
Supply Voltage-Min (Vsup) |
- |
2.7V |
Organization |
- |
512KX8 |
Memory Density |
- |
4194304 bit |
Width |
- |
10.16mm |
Submit RFQ: |
Submit |
Submit |