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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 336

On Order: 0
Factory Stock:Factory Stock: 1,710
Factory Lead Time: 10 Weeks
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $1.06
26 $0.88
100+ $0.80


Attributes Table
No of Channels 1
Resolution 16
Operating Voltage 5.5V
Rise Time / Fall Time 10ns/10ns
Features and Applications

The MCP2120-I/SL is a Part of MCP2120 Series with 312 kBaud Low power Infrared Encoder/Decoder available in SMT SOIC-14 Package.

It is a low-cost, high-performance, fully-static infrared encoder/decoder sits between a UART and infrared(IR) optical Transceiver.


  • Supports with IrDA® Physical Layer Specification (version 1.3)
  • UART to IR Encoder/Decoder
    • Interfaces with IrDA Compliant Transceivers
    • Used with any UART, including standard 16550 UART and microcontroller UART
  • Transmit/Receive formats supported:
    • 1.63μs
  • Hardware or Software Baud rate selection
    • Up to IrDA standard 115.2 kbaud operation
    • Up to 312.5 kbaud operation (at 20 MHz)
    • Low power mode
  • Pb-free packaging