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| Part Number: |
IS42S83200J-7TL |
IS42RM16160E-6BLI |
| Manufacturer: |
ISSI, Integrated Silicon Solution Inc |
ISSI, Integrated Silicon Solution Inc |
| Description: |
IC SDRAM 256MBIT 143MHZ 54TSOP |
2.5V V Memory IC 8mm mm |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
IS42/45SM/RM/VM16160E
|
| Factory Lead Time |
8 Weeks |
- |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
54-TSOP (0.400, 10.16mm Width) |
54-TFBGA |
| Surface Mount |
YES |
YES |
| Number of Pins |
54 |
54 |
| Operating Temperature |
0°C~70°C TA |
-40°C~85°C TA |
| Packaging |
Tube |
Tray |
| Part Status |
Active |
Discontinued |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
3 (168 Hours) |
| Number of Terminations |
54 |
54 |
| Additional Feature |
PROGRAMMABLE CAS LATENCY; AUTO/SELF REFRESH |
AUTO/SELF REFRESH |
| Technology |
SDRAM |
SDRAM - Mobile |
| Voltage - Supply |
3V~3.6V |
2.3V~3V |
| Terminal Position |
DUAL |
BOTTOM |
| Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
- |
| Number of Functions |
1 |
1 |
| Supply Voltage |
3.3V |
2.5V |
| Terminal Pitch |
0.8mm |
0.8mm |
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
- |
| Supply Voltage-Max (Vsup) |
3.6V |
3V |
| Supply Voltage-Min (Vsup) |
3V |
2.3V |
| Memory Size |
256Mb 32M x 8 |
256Mb 16M x 16 |
| Number of Ports |
1 |
1 |
| Memory Type |
Volatile |
Volatile |
| Operating Mode |
SYNCHRONOUS |
SYNCHRONOUS |
| Clock Frequency |
143MHz |
166MHz |
| Access Time |
5.4ns |
5.5ns |
| Memory Format |
DRAM |
DRAM |
| Memory Interface |
Parallel |
Parallel |
| Organization |
32MX8 |
16MX16 |
| Memory Width |
8 |
16 |
| Height Seated (Max) |
1.2mm |
1.2mm |
| Length |
22.22mm |
8mm |
| Width |
10.16mm |
- |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Qualification Status |
- |
Not Qualified |
| Power Supplies |
- |
2.5V |
| Supply Current-Max |
- |
0.09mA |
| Data Bus Width |
- |
16b |
| Output Characteristics |
- |
3-STATE |
| Standby Current-Max |
- |
0.00001A |
| I/O Type |
- |
COMMON |
| Refresh Cycles |
- |
8192 |
| Sequential Burst Length |
- |
1248FP |
| Interleaved Burst Length |
- |
1248 |
| Submit RFQ: |
Submit |
Submit |
