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Same model may have multiple batches, images only for reference.
XR19L220IL40-F Real Image
Same model may have multiple batches, images only for reference.

XR19L220IL40-F

Part No XR19L220IL40-F
Manufacturer Exar Corporation
Catalog Interface - UARTs (Universal Asynchronous Receiver Transmitter)
Description IC UART/TXRX RS232 40QFN
Datasheet
XR19L220IL40-F Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Exar Corporation
Packaging Tray
Status Obsolete(EOL)
Features Internal Oscillator, Timer/Counter
Number of Channels 1, UART
FIFO's 16 Byte
Protocol RS232
Data Rate (Max) 250kbps
Supply Voltage - Operating 3.3 V to 5.5 V
With Auto Flow Control Yes
With False Start Bit Detection Yes
With Modem Control Yes
Mounting SMD (SMT)
Case / Package 40-QFN (6x6)
Win Source Part Number 416484-XR19L220
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian XR19L220IL40-F CAD Model

Description

The Exar XR19L220 is an RS232 UART integrated circuit with a maximum data rate of 250kbps.

  • False Start Bit Detection: Yes
  • Modem Control: Yes
  • Auto Flow Control: Yes
  • Supply Voltage: 3.3V to 5.5V
  • Package: 40-QFN (6x6)
  • Status: Obsolete
  • Popularity: Medium
  • Supply and Demand Status: Limited
  • Internal Oscillator: Yes
  • Timer/Counter: Yes

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