The AS4C64M16D2A-25BINTR is an industrial-grade DDR2 DRAM memory IC from Alliance Memory. It operates within a temperature range of -40 to 95 degrees Celsius and features a 1.8V supply voltage with a maximum and minimum voltage of 1.9V and 1.7V, respectively. This 84-pin TFBGA-packaged device has a maximum clock frequency of 400 MHz and a maximum access time of 0.4 ns. The device also has a low standby current of 0.01 mA and a maximum supply current of 0.17 mA.
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| Max Operating Temperature | 95 |
| Number of Terminals | 84 |
| Min Operating Temperature | -40 |
| Terminal Position | BOTTOM |
| JEDEC Package Code | R-PBGA-B84 |
| Width | 8 |
| Length | 12.5 |
| Number of Functions | 1 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom (Vsup) | 1.8 |
| Supply Voltage-Max (Vsup) | 1.9 |
| Supply Voltage-Min (Vsup) | 1.7 |
| Supply Current-Max | 0.17 |
| Number of Words | 67108864 |
| Number of Words Code | 64000000 |
| Memory IC Type | DDR2 DRAM |
| Number of Ports | 1 |
| Standby Current-Max | 0.01 |
| Access Time-Max | 0.4 |
| Clock Frequency-Max (fCLK) | 400 |
| I/O Type | COMMON |
| RoHS | Yes |
| REACH | Compliant |
| Military Spec | False |
