The ZPSD312-90J is a commercial-grade quad I/O port IC with 44 terminals in a QCCJ package. It operates over a temperature range of 0 to 70°C and is powered by a supply voltage of 4.5 to 5.5V. This IC features 19 I/O lines with an external data bus width of 8 bits and a maximum access time of 9 nanoseconds. The device has a low standby current of 0.00002 mA.
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| Max Operating Temperature | 70 |
| Number of Terminals | 44 |
| Min Operating Temperature | 0 |
| Terminal Position | QUAD |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Number of Ports | 3 |
| Standby Current-Max | 0.00002 |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
| Number of I/O Lines | 19 |
| External Data Bus Width | 8 |
| Access Time-Max | 9e-8 |
| RoHS | No |
| REACH | unknown |
| Military Spec | False |
