TFDU4202-TR3 Vishay, TFDU4202-TR3 Datasheet - Page 2

• Manufacturer Part Number: TFDU4202-TR3
• Description: Infrared Transceivers Low Power Trans
• Manufacturer: Vishay

Specifications of TFDU4202-TR3

• Wavelength: 900 nm
• Continual Data Transmission: 115.2 Kbit/s
• Radiant Intensity: 45 mW/sr
• Pulse Width: 1.41 us, 20 us
• Maximum Rise Time: 70 ns, 200 ns
• Maximum Fall Time: 70 ns, 200 ns
• Maximum Forward Current: 125 mA
• Operating Voltage: 2.4 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Dimensions: 7.1 mm x 4.7 mm x 2.8 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TFDU4202
Vishay Semiconductors
Functional Block Diagram
Pin Description
*)
Pinout
TFDU4202
weight 100 mg
www.vishay.com
2
V
Pin Number
CC
is allowed to be switched off for standby with V
1
2
3
4
5
6
7
8
18190
IRED GND
IRED GND
Function
TXD
V
V
GND
GND
RXD
TXD
CC
CCP
*)
Amplifier
Control
Logic
Output, received data, push-pull output
ccp
applied.
IRED cathode, ground
IRED cathode, ground
Power supply voltage
IRED supply voltage
Input, transmit data
V
Comparator
CC
Description
Control
Ground
Ground
Controlled Driver
Tri-State-Driver
GND
RXD
V
ccp
I/O
O
I
I
Document Number 82541
Rev. 1.8, 05-Dec-05
Active
high
high
low