Datasheet Texas Instruments TL16C452
| Manufacturer | Texas Instruments |
| Series | TL16C452 |
Dual UART with Parallel Port And Without FIFO
Datasheets
Asynchronous Communications Elements datasheet
PDF, 334 Kb, Revision: C, File published: Aug 5, 1999
Extract from the document
Status
| TL16C452FN | TL16C452FNG4 | TL16C452FNR | TL16C452FNRG4 | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No | No | Yes |
Packaging
| TL16C452FN | TL16C452FNG4 | TL16C452FNR | TL16C452FNRG4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 68 | 68 | 68 | 68 |
| Package Type | FN | FN | FN | FN |
| Industry STD Term | PLCC | PLCC | PLCC | PLCC |
| JEDEC Code | S-PQCC-J | S-PQCC-J | S-PQCC-J | S-PQCC-J |
| Package QTY | 18 | 18 | 250 | 250 |
| Carrier | TUBE | TUBE | SMALL T&R | SMALL T&R |
| Device Marking | TL16C452FN | TL16C452FN | TL16C452FN | TL16C452FN |
| Width (mm) | 24.23 | 24.23 | 24.23 | 24.23 |
| Length (mm) | 24.23 | 24.23 | 24.23 | 24.23 |
| Thickness (mm) | 4.06 | 4.06 | 4.06 | 4.06 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 4.57 | 4.57 | 4.57 | 4.57 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | TL16C452FN | TL16C452FNG4 | TL16C452FNR | TL16C452FNRG4 |
|---|---|---|---|---|
| Auto RTS/CTS | No | No | No | No |
| Baud Rate (max) at Vcc = 1.8V and with 16X Sampling, Mbps | N/A | N/A | N/A | N/A |
| Baud Rate (max) at Vcc = 2.5V and with 16X Sampling, Mbps | N/A | N/A | N/A | N/A |
| Baud Rate (max) at Vcc = 3.3V and with 16X Sampling, Mbps | N/A | N/A | N/A | N/A |
| Baud Rate (max) at Vcc = 5.0V and with 16X Sampling, Mbps | 0.256 | 0.256 | 0.256 | 0.256 |
| CPU Interface | X86 | X86 | X86 | X86 |
| Number of Channels | 2 | 2 | 2 | 2 |
| Operating Temperature Range, C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 |
| Operating Voltage, V | 5 | 5 | 5 | 5 |
| Package Group | PLCC | PLCC | PLCC | PLCC |
| Programmable FIFO Trigger Levels | No | No | No | No |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Rx FIFO Trigger Levels | N/A | N/A | N/A | N/A |
| Tx FIFO Trigger Levels | N/A | N/A | N/A | N/A |
Eco Plan
| TL16C452FN | TL16C452FNG4 | TL16C452FNR | TL16C452FNRG4 | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: TL16C452 (4)
Manufacturer's Classification
- Semiconductors> Interface> UART