| Manufacturer | Part Number | Description |
|---|---|---|
Atmel (now Microchip Technology) |
AT43101 | PCMCIA Card Memory Interface Circuit with 256 Bytes of Internal Attribute Memory EEPROM |
Aimtron Technology |
AT431 | low-Voltage Adjustable Precision Shunt Regulator |
Catalyst Semiconductor |
CAT431L | Low-Voltage Adjustable Precision Voltage Reference |
| THAT | THAT4315 | Pre-trimmed Low-voltage Low-power Analog Engine |
| IAT | AT431 | Adjustable Precision Shunt Regulators |
| THAT | THAT4311 | Low-power Analog Engine Dynamics Processor |
