TFDU6300_09 Datasheet, PDF (1/12 Pages) Vishay Siliconix – Fast Infrared Transceiver Module (FIR, 4 Mbit/s)

TFDU6300
Vishay Semiconductors
Fast Infrared Transceiver Module (FIR, 4 Mbit/s)
for 2.4 V to 3.6 V Operation
20101
DESCRIPTION
The TFDU6300 transceiver is an infrared transceiver module
compliant to the latest IrDA^® physical layer low-power
standard for fast infrared data communication, supporting
IrDA speeds up to 4 Mbit/s (FIR), HP-SIR^®, Sharp ASK^® and
carrier based remote control modes up to 2 MHz. Integrated
within the transceiver module is a photo PIN diode, an
infrared emitter (IRED), and a low-power control IC to
provide a total front-end solution in a single package.
This new Vishay FIR transceiver is built in a new smaller
package using the experiences of the lead frame BabyFace
technology. 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 V_CC
bypass capacitor is the only external component required
implementing a complete solution. TFDU6300 has a tri-state
output and is floating in shutdown mode with a weak pull-up.
An otherwise identical transceiver with low-voltage (1.8 V)
logic levels is available as TFDU6301.
FEATURES
• Compliant to the latest IrDA physical layer
specification (up to 4 Mbit/s) with an extended
low power range of > 70 cm (typ. 1 m) and TV
remote control (> 9 m)
• Operates from 2.4 V to 3.6 V within specification
• Low power consumption (1.8 mA typ. supply
current)
• Power shutdown mode (0.01 µA typ. shutdown current)
• Surface mount package
- universal (L 8.5 mm x H 2.5 mm x W 3.1 mm)
• Tri-state-receiver output, floating in shutdown with a weak
pull-up
• Low profile (universal) package capable of surface mount
soldering to side and top view orientation
• Directly interfaces with various super I/O and controller
devices
• Only one external component required
• Split power supply, transmitter and receiver can be
operated from two power supplies with relaxed
requirements saving costs
• Qualified for lead (Pb)-free and Sn/Pb processing (MSL4)
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
• Notebook computers, desktop PCs, palmtop computers
(Win CE, Palm PC), PDAs
• Digital cameras and video cameras
• Printers, fax machines, photocopiers, screen projectors
• Telecommunication products (cellular phones, pagers)
• Internet TV boxes, video conferencing systems
• External infrared adapters (dongles)
• Medical and industrial data collection
PRODUCT SUMMARY
PART NUMBER
DATA RATE
(kbit/s)
TFDU6300
4000
DIMENSIONS
HxLxW
(mm x mm x mm)
2.5 x 8.5 x 3.1
LINK DISTANCE
(m)
0 to 0.7
OPERATING
VOLTAGE
(V)
2.4 to 3.6
IDLE SUPPLY
CURRENT
(mA)
2
PARTS TABLE
PART
TFDU6300-TR3
TFDU6300-TT3
TFDU6300-TR1
TFDU6300-TT1
DESCRIPTION
Oriented in carrier tape for side view surface mounting
Oriented in carrier tape for top view surface mounting
Oriented in carrier tape for side view surface mounting
Oriented in carrier tape for top view surface mounting
QTY/REEL OR TUBE
2500 pcs
2500 pcs
750 pcs
750 pcs
Document Number: 84763 For technical questions within your region, please contact one of the following:
Rev. 2.0, 04-Aug-09
[e-mail], [e-mail], [e-mail]
www.vishay.com
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