TFBS5711 Datasheet, PDF (1/14 Pages) Vishay Siliconix – Fast Infrared Transceiver Module (MIR, 1.152 Mbit/s) for IrDA

VISHAY
TFBS5711
Vishay Semiconductors
Fast Infrared Transceiver Module (MIR, 1.152 Mbit/s)
for IrDA^® applications
Description
The TFBS5711 is an infrared transceiver module
compliant to the latest IrDA physical layer standard for
fast infrared data communication, supporting IrDA
speeds up to 1.152 Mbit/s (MIR), HP-SIR^®, Sharp
ASK^® and carrier based remote control modes up to
2 MHz. Integrated within the transceiver module are a
PIN photodiode, an infrared emitter (IRED), and a
low-power control IC to provide a total front-end solu-
tion in a single package.
18508
The transceivers are capable of directly interfacing
with a wide variety of I/O devices, which perform the
modulation/ demodulation function. At a minimum a
serial resistor for current control is the only external
component required in implementing a complete solu-
tion. TFBS5711 has a tri-state output and is floating in
shut-down mode with a weak pull-up.
Features
• Compliant to the latest IrDA physical layer low
power specification (up to 1.152 Mbit/s) and TV
Remote Control
• Operates from
2.7 V to 5.5 V within specification
• Industries smallest footprint
- 6.0 mm length
- 1.9 mm height
• Low Power Consumption (typ. 0.55 mA
Supply Current in receive mode, no signal)
• Power Shutdown Mode (< 5 µA Shutdown Current
in Full Temperature Range, up to 85 °C)
• Surface Mount Package, low profile (1.9 mm)
Universal (L 6.0 mm x W 3.1 mm x H 1.9 mm)
• Directly Interfaces with Various Super I/O and
Controller Devices
• Tri-state-Receiver Output, floating in shut down
with a weak pull-up
• Split power supply, transmitter and receiver can be
operated from two power supplies with relaxed
requirements saving costs, US - Patent No.
6,157,476
• Only One External Component Required
• TV Remote Control supported
Applications
• Telecommunication Products
(Cellular Phones, Pagers)
• Digital Still and Video Cameras
• Printers, Fax Machines, Photocopiers,
Screen Projectors
• Medical and Industrial Data Collection
• Notebook Computers, Desktop PCs,
Palmtop Computers (Win CE, Palm PC), PDAs
• Internet TV Boxes, Video Conferencing Systems
• External Infrared Adapters (Dongles)
• Kiosks, POS, Point and Pay Devices including
IrFM - Applications
Document Number 82634
Rev. 1.3, 05-Dec-03
www.vishay.com
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