| 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: |
IS62LV256AL-20JLI |
IS62WV2568BLL-70HI-TR |
| Manufacturer: |
ISSI, Integrated Silicon Solution Inc |
ISSI, Integrated Silicon Solution Inc |
| Description: |
IC SRAM 256KBIT 20NS 28SOJ |
Surface Mount Memory IC 2 Mb kb 15mA mA 8b b |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
IS62WV2568(A,B)LL
|
| Factory Lead Time |
8 Weeks |
- |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
28-BSOJ (0.300, 7.62mm Width) |
32-TFSOP (0.465, 11.80mm Width) |
| Surface Mount |
YES |
- |
| Number of Pins |
28 |
32 |
| Operating Temperature |
-40°C~85°C TA |
-40°C~85°C TA |
| Packaging |
Tube |
Tape & Reel (TR) |
| JESD-609 Code |
e3 |
- |
| Pbfree Code |
yes |
- |
| Part Status |
Active |
Active |
| Moisture Sensitivity Level (MSL) |
2 (1 Year) |
2 (1 Year) |
| Number of Terminations |
28 |
32 |
| ECCN Code |
EAR99 |
- |
| Terminal Finish |
Matte Tin (Sn) - annealed |
- |
| Technology |
SRAM - Asynchronous |
SRAM - Asynchronous |
| Voltage - Supply |
3V~3.6V |
2.5V~3.6V |
| Terminal Position |
DUAL |
DUAL |
| Peak Reflow Temperature (Cel) |
260 |
- |
| Number of Functions |
1 |
- |
| Supply Voltage |
3.3V |
- |
| Time@Peak Reflow Temperature-Max (s) |
40 |
- |
| Pin Count |
28 |
- |
| Operating Supply Voltage |
3.3V |
3.3V |
| Supply Voltage-Max (Vsup) |
3.63V |
- |
| Supply Voltage-Min (Vsup) |
2.97V |
- |
| Memory Size |
256Kb 32K x 8 |
2Mb 256K x 8 |
| Number of Ports |
1 |
1 |
| Memory Type |
Volatile |
Volatile |
| Supply Current-Max |
0.025mA |
- |
| Memory Format |
SRAM |
SRAM |
| Memory Interface |
Parallel |
Parallel |
| Organization |
32KX8 |
256KX8 |
| Output Characteristics |
3-STATE |
3-STATE |
| Memory Width |
8 |
8 |
| Write Cycle Time - Word, Page |
20ns |
70ns |
| Address Bus Width |
15b |
18b |
| Density |
256 kb |
2 Mb |
| Standby Current-Max |
0.00002A |
- |
| Access Time (Max) |
20 ns |
70 ns |
| I/O Type |
COMMON |
COMMON |
| Standby Voltage-Min |
2V |
1V |
| Height Seated (Max) |
3.56mm |
- |
| Radiation Hardening |
No |
- |
| RoHS Status |
ROHS3 Compliant |
Non-RoHS Compliant |
| Mount |
- |
Surface Mount |
| Terminal Pitch |
- |
0.5mm |
| Qualification Status |
- |
Not Qualified |
| Nominal Supply Current |
- |
15mA |
| Sync/Async |
- |
Asynchronous |
| Word Size |
- |
8b |
| Submit RFQ: |
Submit |
Submit |
