The PSD302-B-90LI is a 44-pin industrial quad parallel I/O port IC from STMicroelectronics. It operates within a temperature range of -40°C to 85°C and is supplied with a nominal voltage of 5V. The IC has a maximum standby current of 0.0001mA and features a maximum access time of 9 nanoseconds. It is available in a 44-pin ceramic LDCC-44 package.
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| Max Operating Temperature | 85 |
| Number of Terminals | 44 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-CQCC-J44 |
| Width | 16.485 |
| Length | 16.485 |
| Pin Count | 44 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Number of Ports | 3 |
| Standby Current-Max | 0.0001 |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
| Number of I/O Lines | 19 |
| Access Time-Max | 9e-8 |
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | False |
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