| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |
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| Part Number: |
CY7C131-55NXCT |
CY7C0251-15AC |
| Manufacturer: |
Cypress Semiconductor Corp |
Cypress Semiconductor Corp |
| Description: |
IC SRAM 8KBIT 55NS 52QFP |
5V V Surface Mount 100 Pin Memory IC CY7C0251 144 kb kb 14mm mm 300mA mA 18b b |
| Quantity Available: |
Available |
Available |
| Datasheets: |
CY7C130(A),131(A)
|
CY7C024(A)/0241, CY7C025/0251
|
| Mount |
Surface Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
52-QFP |
100-LQFP |
| Number of Pins |
52 |
100 |
| Operating Temperature |
0°C~70°C TA |
0°C~70°C TA |
| Packaging |
Tape & Reel (TR) |
Tray |
| Published |
1998 |
2001 |
| JESD-609 Code |
e3 |
e0 |
| Pbfree Code |
yes |
- |
| Part Status |
Obsolete |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
| Number of Terminations |
52 |
100 |
| ECCN Code |
EAR99 |
EAR99 |
| Terminal Finish |
Matte Tin (Sn) |
TIN LEAD |
| Additional Feature |
INTERRUPT FLAG |
INTERRUPT FLAG |
| Technology |
SRAM - Dual Port, Asynchronous |
SRAM - Dual Port, Asynchronous |
| Voltage - Supply |
4.5V~5.5V |
4.5V~5.5V |
| Terminal Position |
QUAD |
QUAD |
| Peak Reflow Temperature (Cel) |
260 |
240 |
| Number of Functions |
1 |
1 |
| Supply Voltage |
5V |
5V |
| Terminal Pitch |
0.65mm |
0.5mm |
| Reach Compliance Code |
unknown |
not_compliant |
| Frequency |
55GHz |
15GHz |
| Time@Peak Reflow Temperature-Max (s) |
20 |
30 |
| Base Part Number |
CY7C131 |
CY7C0251 |
| Qualification Status |
Not Qualified |
Not Qualified |
| Operating Supply Voltage |
5V |
5V |
| Power Supplies |
5V |
5V |
| Memory Size |
8Kb 1K x 8 |
144Kb 8K x 18 |
| Number of Ports |
2 |
2 |
| Nominal Supply Current |
110mA |
300mA |
| Memory Type |
Volatile |
Volatile |
| Memory Format |
SRAM |
SRAM |
| Memory Interface |
Parallel |
Parallel |
| Organization |
1KX8 |
8KX18 |
| Output Characteristics |
3-STATE |
3-STATE |
| Memory Width |
8 |
18 |
| Write Cycle Time - Word, Page |
55ns |
15ns |
| Address Bus Width |
20b |
13b |
| Density |
8 kb |
144 kb |
| Standby Current-Max |
0.015A |
0.015A |
| Access Time (Max) |
55 ns |
15 ns |
| I/O Type |
COMMON |
COMMON |
| Sync/Async |
Asynchronous |
Asynchronous |
| Word Size |
8b |
18b |
| Length |
10mm |
14mm |
| RoHS Status |
ROHS3 Compliant |
Non-RoHS Compliant |
| Lead Free |
Lead Free |
Contains Lead |
| Pin Count |
- |
100 |
| Standby Voltage-Min |
- |
2V |
| Output Enable |
- |
YES |
| Height Seated (Max) |
- |
1.6mm |
| Submit RFQ: |
Submit |
Submit |
