| Part Number | SC16C654IA68,512 | SC16C754IA68,512 | 
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. | 
| Category | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | Interface - UARTs (Universal Asynchronous Receiver Transmitter) | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Features | - | - | 
| Number of Channels | 4, QUART | 4, QUART | 
| FIFO's | 64 Byte | 64 Byte | 
| Protocol | - | - | 
| Data Rate (Max) | 5Mbps | 5Mbps | 
| Voltage - Supply | 2.5V, 3.3V, 5V | 2.5V, 3.3V, 5V | 
| With Auto Flow Control | Yes | Yes | 
| With IrDA Encoder/Decoder | Yes | - | 
| With False Start Bit Detection | Yes | Yes | 
| With Modem Control | Yes | Yes | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 68-LCC (J-Lead) | 68-LCC (J-Lead) | 
| Supplier Device Package | 68-PLCC (24.18x24.18) | 68-PLCC (24.18x24.18) |