EXAR Quad-Channel UART 64-Pin LQFP, XR16V554DIV-F
- RS Stock No.:
- 170-4542
- Mfr. Part No.:
- XR16V554DIV-F
- Brand:
- EXAR
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Added
Price (ex. GST) Each (In a Tray of 160)
$22.933
(exc. GST)
$26.373
(inc. GST)
| Units | Per unit | Per Tray* |
| 160 - 640 | $22.933 | $3,669.28 |
| 800 + | $20.64 | $3,302.40 |
| *price indicative | ||
- RS Stock No.:
- 170-4542
- Mfr. Part No.:
- XR16V554DIV-F
- Brand:
- EXAR
Legislation and Compliance
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 | 4 |
| Transmit FIFO | 16B |
| Receive FIFO | 16B |
| Maximum Data Rate | 4Mbit/s |
| Mounting Type | Surface Mount |
| Package Type | LQFP |
| Pin Count | 64 |
| Typical Operating Supply Voltage | 2.25 → 3.6 V |
| Dimensions | 10.1 x 10.1 x 1.45mm |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |