- RS庫存編號:
- 769-5608
- 製造零件編號:
- XR20M1172IG28-F
- 製造商:
- EXAR
此產品已停售
- RS庫存編號:
- 769-5608
- 製造零件編號:
- XR20M1172IG28-F
- 製造商:
- EXAR
法例與合規
產品詳細資訊
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.
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.
規格
Attribute | Value |
---|---|
Number of Channels per Chip | 2 |
Standard Supported | IrDA, RS232, RS422, RS485 |
Transmit FIFO | 64B |
Receive FIFO | 64B |
Maximum Data Rate | 16Mbit/s |
Transmitter and Receiver FIFO Counter | Yes |
Mounting Type | Surface Mount |
Package Type | TSSOP |
Pin Count | 28 |
Typical Operating Supply Voltage | 1.6 → 3.6 V |
Dimensions | 9.8 x 4.5 x 1.05mm |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +85 °C |