| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 80 Pin |
| Supply Voltage (DC) | 4.75V (min) |
| Operating Voltage | 5.00V, 3.30V |
| Current Rating | 50.0 mA |
| Case/Package | LQFP-80 |
| Supply Current | 50 mA |
| Number of Channels | 4 Channel |
| Power Dissipation | 500 mW |
| Data Rate | 1.00 Mbps |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Power Dissipation (Max) | 500 mW |
| Supply Voltage | 3.3V, 5V |
| Supply Voltage (Max) | 5.25 V |
| Supply Voltage (Min) | 4.75 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tray |
| Size-Length | 12 mm |
| Size-Width | 12 mm |
| Size-Height | 1.4 mm |
| Operating Temperature | 0℃ ~ 70℃ |
description
●The TL16C554A is an enhanced quadruple version of the TL16C550C asynchronous-ommunications element (ACE). Each channel performs serial-to-parallel conversion on data characters received from peripheral devices or modems and parallel-to-serial conversion on data characters transmitted by the CPU. The complete status of each channel of the quadruple ACE can be read by the CPU at any time during operation. The information obtained includes the type and condition of the operation performed and any error conditions
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Quad UART with 16Byte FIFOs
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TEXAS INSTRUMENTS TL16C554APN UART Interface, 4Channel, 1Mbps, 4.75V, 5.25V, LQFP, 80Pins
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TEXAS INSTRUMENTS TL16C554AIPN UART Interface, 4Channel, 1Mbps, 4.75V, 5.25V, LQFP, 80Pins
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UART 4CH 16Byte FIFO 5V 68Pin PLCC Tube
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UART 4CH 16Byte FIFO 3.3V/5V 68Pin PLCC Tube
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UART 4CH 16Byte FIFO 3.3V/5V 68Pin PLCC T/R
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UART 4CH 16Byte FIFO 3.3V/5V 80Pin LQFP T/R
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UART 4CH 16Byte FIFO 3.3V/5V 80Pin LQFP T/R
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UART 4CH 16Byte FIFO 5V 68Pin PLCC Tube UART 4CH 16Byte FIFO 5V 68Pin PLCC Tube
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UART 4CH 16Byte FIFO 5V 68Pin PLCC T/R
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