EXAR Dual-Channel UART 44-Pin PLCC, XR88C681CJ-F
- RS Stock No.:
- 170-4459
- Mfr. Part No.:
- XR88C681CJ-F
- Brand:
- EXAR
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Unfortunately, we don’t have this product in stock and it’s not available to backorder at this time.
Added
Price (ex. GST) Each (In a Tube of 27)
$16.024
(exc. GST)
$17.626
(inc. GST)
| Units | Per unit | Per Tube* |
| 27 - 27 | $16.024 | $432.648 |
| 54 - 81 | $15.624 | $421.848 |
| 108 + | $15.383 | $415.341 |
| *price indicative | ||
- RS Stock No.:
- 170-4459
- Mfr. Part No.:
- XR88C681CJ-F
- Brand:
- EXAR
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- MY
Product Details
Universal Asynchronous Receiver/Transmitter (UART), EXAR
Exar offer a variety of UARTs (Universal Asynchronous Receiver Transmitter) with a broad range of first in, first out (FIFO) depths, while supporting popular central processing unit (CPU) bus interface such as 8-bit VLIO.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
A Universal Asynchronous Receiver/Transmitter, abbreviated (UART) and universal synchronous/asynchronous receiver/transmitter (USART) are commonly used in conjunction with communication standards such as EIA, RS-232, RS-422 or RS-485. It takes bytes of data and transmits or receives the individual bits in a sequential fashion. Modem (Modulator-Demodulator) that modulates an analogue carrier signal to encode digital information and demodulates the signal to decode the transmitted information includes the UART function for transmission over telephone lines.
Specifications
Attribute | Value |
|---|---|
| Number of Channels per Chip | 2 |
| Maximum Data Rate | 1Mbit/s |
| Mounting Type | Surface Mount |
| Package Type | PLCC |
| Pin Count | 44 |
| Typical Operating Supply Voltage | 5 V |
| Dimensions | 16.66 x 16.66 x 3.68mm |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Temperature | 0 °C |