| Part Number | PSB 21483 F V1.7 | PSB 21493 F V1.7 | 
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | 
| Category | Interface - Telecom | Interface - Telecom | 
|   |   | |
| Product Status | Discontinued at Digi-Key | Obsolete | 
| Function | CODEC | CODEC | 
| Interface | IOM-2 | IOM-2 | 
| Number of Circuits | 1 | 1 | 
| Voltage - Supply | - | - | 
| Current - Supply | - | - | 
| Power (Watts) | - | - | 
| Operating Temperature | - | - | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 144-LQFP | 144-LQFP | 
| Supplier Device Package | PG-TQFP-144 | PG-TQFP-144 |