HSDL-3020-021 Avago Technologies US Inc., HSDL-3020-021 Datasheet - Page 16

Infrared Transceivers Orion 2 FIR + RC

HSDL-3020-021

Manufacturer Part Number
HSDL-3020-021
Description
Infrared Transceivers Orion 2 FIR + RC
Manufacturer
Avago Technologies US Inc.
Datasheet

Specifications of HSDL-3020-021

Wavelength
875 nm
Continual Data Transmission
4 Mbit/s
Transmission Distance
50 cm
Radiant Intensity
4 mW/sr
Half Intensity Angle Degrees
30 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
The area underneath the module
at the second layer, and 3 cm in
all directions around the module,
is defined as the critical ground
plane zone. The ground plane
should be maximized in this zone.
16
LAYER 3
NOISE SOURCES TO BE PLACED AS FAR AWAY
FROM THE TRANSCEIVER AS POSSIBLE
BOTTOM LAYER (GND)
Top Layer
R
3
CX6
CX7
R
2
CX3
CX4
Refer to application note AN1114
or the Avago IrDA Data Link
Design Guide for details. The
layout below is based on a
2-layer PCB.
CX5
Bottom Layer
R
1
CX1
CX2
LEGEND: GROUND VIA
TOP LAYER
LAYER 3

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