| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
 |
|
| Part Number: |
CY7C144-15JXI |
CY7C057V-15AXCT |
| Manufacturer: |
Cypress Semiconductor Corp |
Cypress Semiconductor Corp |
| Description: |
IC SRAM 64KBIT 15NS 68PLCC |
Surface Mount Memory IC CY7C057 1.1 Mb kb 360mA mA 36b b |
| Quantity Available: |
Available |
Available |
| Datasheets: |
CY7C144,145
|
-
|
| Mount |
Surface Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
68-LCC (J-Lead) |
144-LQFP |
| Number of Pins |
68 |
144 |
| Operating Temperature |
-40°C~85°C TA |
0°C~70°C TA |
| Packaging |
Tube |
Tape & Reel (TR) |
| Published |
1996 |
1997 |
| JESD-609 Code |
e3 |
e3 |
| Part Status |
Obsolete |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
| Number of Terminations |
68 |
144 |
| ECCN Code |
EAR99 |
- |
| Terminal Finish |
Matte Tin (Sn) |
Matte Tin (Sn) |
| Additional Feature |
AUTOMATIC POWER-DOWN |
AUTOMATIC POWER-DOWN |
| Technology |
SRAM - Dual Port, Asynchronous |
SRAM - Dual Port, Asynchronous |
| Voltage - Supply |
4.5V~5.5V |
3V~3.6V |
| Terminal Position |
QUAD |
QUAD |
| Peak Reflow Temperature (Cel) |
260 |
260 |
| Number of Functions |
1 |
1 |
| Supply Voltage |
5V |
3.3V |
| Reach Compliance Code |
unknown |
- |
| Reflow Temperature-Max (s) |
20 |
- |
| Base Part Number |
CY7C144 |
CY7C057 |
| Pin Count |
68 |
- |
| Qualification Status |
Not Qualified |
- |
| Operating Supply Voltage |
5V |
3.3V |
| Power Supplies |
5V |
- |
| Memory Size |
64Kb 8K x 8 |
1.152Mb 32K x 36 |
| Number of Ports |
2 |
2 |
| Nominal Supply Current |
220mA |
360mA |
| Memory Type |
Volatile |
Volatile |
| Memory Format |
SRAM |
SRAM |
| Memory Interface |
Parallel |
Parallel |
| Organization |
8KX8 |
- |
| Output Characteristics |
3-STATE |
3-STATE |
| Memory Width |
8 |
36 |
| Write Cycle Time - Word, Page |
15ns |
15ns |
| Address Bus Width |
26b |
30b |
| Density |
64 kb |
1.1 Mb |
| Max Frequency |
1MHz |
- |
| Access Time (Max) |
15 ns |
15 ns |
| I/O Type |
COMMON |
COMMON |
| Sync/Async |
Asynchronous |
Asynchronous |
| Word Size |
8b |
36b |
| Height Seated (Max) |
5.08mm |
1.6mm |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Lead Free |
Lead Free |
Lead Free |
| Factory Lead Time |
- |
8 Weeks |
| Pbfree Code |
- |
yes |
| Terminal Pitch |
- |
0.5mm |
| Frequency |
- |
15GHz |
| Time@Peak Reflow Temperature-Max (s) |
- |
30 |
| Supply Voltage-Max (Vsup) |
- |
3.465V |
| Supply Voltage-Min (Vsup) |
- |
3.135V |
| Standby Current-Max |
- |
0.00005A |
| Standby Voltage-Min |
- |
2V |
| Radiation Hardening |
- |
No |
| Submit RFQ: |
Submit |
Submit |
