Datasheet4U Logo Datasheet4U.com

XR21B1424

Enhanced 4-Ch Full-Speed USB UART

XR21B1424 Features

* ±15kV ESD on USBD+/USBD

* USB 2.0 Compliant, Full-Speed (12Mbps)

* Unique pre-programmed USB serial number

* Internally generated 48MHz core clock

* Enhanced UART features

* Baud rates up to 12 Mbps

* Fractional Baud Rate Generator

* 5

XR21B1424 General Description

The XR21B1424 is an enhanced Universal Asynchronous Receiver and Transmitter (UART) bridge to USB interface. The USB interface is fully compliant to the USB 2.0 (Full-Speed) specification with 12 Mbps USB data transfer rate. The USB interface also supports USB suspend, resume and remote wakeup opera.

XR21B1424 Datasheet (438.99 KB)

Preview of XR21B1424 PDF

Datasheet Details

Part number:

XR21B1424

Manufacturer:

Exar

File Size:

438.99 KB

Description:

Enhanced 4-ch full-speed usb uart.

📁 Related Datasheet

XR21B1420 Enhanced 1-Ch Full-Speed USB UART (MaxLinear)

XR21B1420 Enhanced 1-Ch Full-Speed USB UART (Exar)

XR21B1421 Enhanced 1-Ch Full-Speed USB HID to UART Bridge (MaxLinear)

XR21B1421 Enhanced 1-Ch Full-Speed USB HID to UART Bridge (Exar)

XR21B1422 Enhanced 2-Ch Full-Speed USB UART (MaxLinear)

XR21B1422 Enhanced 2-Ch Full-Speed USB UART (Exar)

XR21B1424 Enhanced 4-Ch Full-Speed USB UART (MaxLinear)

XR21B1411 ENHANCED 1-CH FULL-SPEED USB UART (MaxLinear)

XR21B1411 ENHANCED 1-CH FULL-SPEED USB UART (Exar)

XR210 FSK Modulator / Demodulator (Exar)

TAGS

XR21B1424 Enhanced 4-Ch Full-Speed USB UART Exar

Image Gallery

XR21B1424 Datasheet Preview Page 2 XR21B1424 Datasheet Preview Page 3

XR21B1424 Distributor