HSDL-3020-021 Lite-On Electronics, HSDL-3020-021 Datasheet - Page 2

• Manufacturer Part Number: HSDL-3020-021
• Description: Infrared Transceivers IR Transceiver 4.0Mb/s
• Manufacturer: Lite-On Electronics

Specifications of HSDL-3020-021

• Wavelength: 875 nm
• Continual Data Transmission: 4 Mbit/s
• Transmission Distance: 50 cm
• Radiant Intensity: 10 mW/sr
• Half Intensity Angle Degrees: 30 deg to 60 deg
• Pulse Width: 4 us, 1.6 us
• Maximum Rise Time: 40 ns, 600 ns
• Maximum Fall Time: 40 ns, 600 ns
• Led Supply Voltage: 0 V to 6.5 V
• Maximum Forward Current: 190 mA
• Operating Voltage: 2.4 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Dimensions: 10.4 mm x 2.95 mm x 2.5 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. Functional block diagram of HSDL-3020.
Figure 2. Rear view diagram with pinout.
Application Support Information
The Application Engineering Group
is available to assist you with the
application design associated with
HSDL-3020 infrared transceiver
module. You can contact them
through your local sales representa-
tives for additional details.
2
RC VLED
IR VLED
V
CC
10
CX3
CX6
9
R1
8
CX1
7
CX4
CX7
IOV
6
CC
5
R2
R3
CX2
CX5
4
RC_LEDA
RC_LEDC
IR_LEDA
TxD_RC
TxD_IR
3
IOV
GND
RxD
V
SD
CC
CC
2
1
10
9
8
7
6
5
4
3
2
1
Order Information
Part Number
HSDL-3020-021
Marking Information
The unit is marked with “7YWLL” on the shield
Y = Year
W = Work week
LL = Lot information
DRIVER
DRIVER
RC LED
IR LED
Rx PULSE
SHAPER
Packaging Type
Tape and Reel
Package
Front Option
Quantity
2500