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MCS7780 - USB 1.1 to IrDA Controller

General Description

The MCS7780 controller provides bridging between the Universal Serial Bus (USB) input and an IrDA wireless data communication port.

This device contains all the necessary logic to communicate with the host computer via the USB Bus.

Key Features

  • USB Specification 1.1 Compliant.
  • Supports all USB Standard Commands.
  • Full Compliance to IrDA 1.4.
  • WHQL Certified.
  • Low-Power CMOS Design.
  • Powered from USB port.
  • Single 12 MHz Crystal.
  • IrDA Data Rates from 2.4 Kbps to 115.2 Kbps in SIR mode.
  • Supports MIR (Medium IR) at 1.152 Mbps.
  • Supports FIR (Fast IR) mode with Data Rate of 4 Mbps.
  • Uses Standard IrDA Transceivers.
  • LED Driver capable of.

📥 Download Datasheet

Datasheet Details

Part number MCS7780
Manufacturer ASIX
File Size 366.69 KB
Description USB 1.1 to IrDA Controller
Datasheet download datasheet MCS7780 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MCS7780 USB 1.1 to IrDA Controller Features • USB Specification 1.1 Compliant. • Supports all USB Standard Commands. • Full Compliance to IrDA 1.4 • WHQL Certified • Low-Power CMOS Design • Powered from USB port • Single 12 MHz Crystal • IrDA Data Rates from 2.4 Kbps to 115.2 Kbps in SIR mode • Supports MIR (Medium IR) at 1.152 Mbps • Supports FIR (Fast IR) mode with Data Rate of 4 Mbps • Uses Standard IrDA Transceivers • LED Driver capable of 650 mA @ 5V, 25% Duty Cycle • Low-Profile 28-Pin SSOP Package General Description The MCS7780 controller provides bridging between the Universal Serial Bus (USB) input and an IrDA wireless data communication port. This device contains all the necessary logic to communicate with the host computer via the USB Bus.