| PartNumber | NS16C2552TVA/NOPB | NS16C2552TVS/NOPB | NS16C2552TVAX/NOPB |
| Description | UART Interface IC Dual UART with 16-byte FIFO, 5 Mbit/s | UART Interface IC Dual UART with 16-byte FIFO, 5 Mbit/s | UART Interface IC Dual UART with 16-byte FIFO and up to 5 Mbit/s Data Rate 44-PLCC -40 to 85 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | UART Interface IC | UART Interface IC | Interface - UARTs (Universal Asynchronous Receiver Transmitter) |
| RoHS | Y | Y | - |
| Number of Channels | 2 Channel | 2 Channel | 2, DUART |
| Data Rate | 5 Mb/s | 5 Mb/s | - |
| Memory Size | 16 B | 16 B | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.97 V | 2.97 V | - |
| Operating Supply Current | 3 mA | 3 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | PLCC-44 | TQFP-48 | - |
| Packaging | Tube | Tray | Tape & Reel (TR) Alternate Packaging |
| Height | 4 mm | 0.95 mm | - |
| Length | 16.66 mm | 6.8 mm | - |
| Series | NS16C2552 | NS16C2552 | - |
| Type | UART | UART | - |
| Width | 16.66 mm | 6.8 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | UART Interface IC | UART Interface IC | - |
| Factory Pack Quantity | 25 | 250 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Unit Weight | 0.084185 oz | 0.319998 oz | - |
| Package Case | - | - | 44-LCC (J-Lead) |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | - |
| Voltage Supply | - | - | 2.97 V ~ 5.5 V |
| Supplier Device Package | - | - | 44-PLCC (16.58x16.58) |
| Protocol | - | - | - |
| Data Rate Max | - | - | 5Mbps |
| With Auto Flow Control | - | - | Yes |
| With IrDA Encoder Decoder | - | - | Yes |
| With False Start Bit Detection | - | - | - |
| With Modem Control | - | - | Yes |