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TFBS4711 - Transceiver

General Description

The TFBS4711 is a low profile, infrared data transceiver module.

It supports IrDA® data rates up to 115.2 kbit/s (SIR).

The transceiver module consists of a PIN photodiode, an infrared emitter (IRED), and a low-power CMOS control IC to provide a total front-end solution in a single package.

Key Features

  • Compliant with the latest IrDA physical layer low power specification (9.6 kbit/s to 115.2 kbit/s).
  • Small package (H x L x W in mm): 1.9 x 6 x 3.
  • Typical link distance on-axis up to 1 m.
  • Battery and power management features: > Idle current -70 μA typical > Shutdown current -10 nA typical > Operates from 2.4 V to 5.5 V within specification over full temperature range from -30 °C to +85 °C.
  • Remote control - transmit distance up to 8 m.
  • Tri-st.

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Full PDF Text Transcription for TFBS4711 (Reference)

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www.vishay.com TFBS4711 Vishay Semiconductors Serial Infrared Transceiver (SIR), 115.2 kbit/s, 2.4 V to 5.5 V Operation 20208 ADDITIONAL RESOURCES 3D 3D 3D Models DESCRIP...

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to 5.5 V Operation 20208 ADDITIONAL RESOURCES 3D 3D 3D Models DESCRIPTION The TFBS4711 is a low profile, infrared data transceiver module. It supports IrDA® data rates up to 115.2 kbit/s (SIR). The transceiver module consists of a PIN photodiode, an infrared emitter (IRED), and a low-power CMOS control IC to provide a total front-end solution in a single package. The device is designed for the low power IrDA standard with an extended range on-axis up to 1 m. The RXD output pulse width is independent of the optical input pulse width and stays always at a fixed pulse width thus making the device optimum for standard endecs.