| 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: |
CY7C1021B-15ZXI |
CY7C0851AV-167BBXC |
| Manufacturer: |
Cypress Semiconductor Corp |
Cypress Semiconductor Corp |
| Description: |
IC SRAM 1MBIT 15NS 44TSOP |
Surface Mount 172 Pin Memory IC CY7C0851 2 Mb kb 15mm mm 300mA mA 36b b |
| Quantity Available: |
Available |
Available |
| Datasheets: |
CY7C1021B
|
-
|
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
44-TSOP (0.400, 10.16mm Width) |
172-LFBGA |
| Surface Mount |
YES |
- |
| Operating Temperature |
-40°C~85°C TA |
0°C~70°C TA |
| Packaging |
Tray |
Tray |
| Published |
2006 |
2003 |
| JESD-609 Code |
e4 |
e1 |
| Pbfree Code |
yes |
- |
| Part Status |
Obsolete |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
| Number of Terminations |
44 |
172 |
| ECCN Code |
3A991.B.2.B |
- |
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Tin/Silver/Copper (Sn/Ag/Cu) |
| HTS Code |
8542.32.00.41 |
- |
| Technology |
SRAM - Asynchronous |
SRAM - Dual Port, Synchronous |
| Voltage - Supply |
4.5V~5.5V |
3.135V~3.465V |
| Terminal Position |
DUAL |
BOTTOM |
| Peak Reflow Temperature (Cel) |
260 |
260 |
| Number of Functions |
1 |
1 |
| Supply Voltage |
5V |
3.3V |
| Terminal Pitch |
0.8mm |
1mm |
| Reach Compliance Code |
unknown |
- |
| Frequency |
15GHz |
- |
| Reflow Temperature-Max (s) |
20 |
- |
| Base Part Number |
CY7C1021 |
CY7C0851 |
| Pin Count |
44 |
172 |
| JESD-30 Code |
R-PDSO-G44 |
- |
| Qualification Status |
Not Qualified |
- |
| Supply Voltage-Max (Vsup) |
5.5V |
3.465V |
| Power Supplies |
5V |
- |
| Supply Voltage-Min (Vsup) |
4.5V |
3.135V |
| Memory Size |
1Mb 64K x 16 |
2Mb 64K x 36 |
| Memory Type |
Volatile |
Volatile |
| Supply Current-Max |
0.13mA |
- |
| Memory Format |
SRAM |
SRAM |
| Memory Interface |
Parallel |
Parallel |
| Organization |
64KX16 |
64KX36 |
| Output Characteristics |
3-STATE |
3-STATE |
| Memory Width |
16 |
36 |
| Write Cycle Time - Word, Page |
15ns |
- |
| Standby Current-Max |
0.0005A |
0.075A |
| Memory Density |
1048576 bit |
- |
| Access Time (Max) |
15 ns |
- |
| I/O Type |
COMMON |
COMMON |
| Standby Voltage-Min |
4.5V |
3.14V |
| Height Seated (Max) |
1.194mm |
- |
| Length |
18.415mm |
15mm |
| Width |
10.16mm |
- |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Lead Free |
Lead Free |
Lead Free |
| Mount |
- |
Surface Mount |
| Number of Pins |
- |
172 |
| Additional Feature |
- |
PIPELINED ARCHITECTURE |
| Time@Peak Reflow Temperature-Max (s) |
- |
40 |
| Operating Supply Voltage |
- |
3.3V |
| Number of Ports |
- |
2 |
| Nominal Supply Current |
- |
300mA |
| Clock Frequency |
- |
167MHz |
| Access Time |
- |
4 ns |
| Address Bus Width |
- |
32b |
| Density |
- |
2 Mb |
| Sync/Async |
- |
Synchronous |
| Word Size |
- |
36b |
| Radiation Hardening |
- |
No |
| Submit RFQ: |
Submit |
Submit |
