| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 68 Pin |
| Supply Voltage (DC) | 4.75V (min) |
| Operating Voltage | 5.00 V |
| Case/Package | PLCC-68 |
| 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 | 4.75V ~ 5.25V |
| Supply Voltage (Max) | 5.25 V |
| Supply Voltage (Min) | 4.75 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 24.23 mm |
| Size-Width | 24.23 mm |
| Size-Height | 4.06 mm |
description
●The TL16C554 and the TL16C554I are enhanced quadruple versions of the TL16C550B asynchronous communications 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 at any time during functional operation by the CPU. The information obtained includes the type and condition of the operation performed and any error conditions encountered.
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UART 4CH 16Byte FIFO 5V 68Pin PLCC Tube UART 4CH 16Byte FIFO 5V 68Pin PLCC Tube
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