HSDL-3203-021 Avago Technologies US Inc., HSDL-3203-021 Datasheet - Page 6

• Manufacturer Part Number: HSDL-3203-021
• Description: Infrared Transceivers 50cm 3V SIR w 1.9mmH t.
• Manufacturer: Avago Technologies US Inc.

Specifications of HSDL-3203-021

• Wavelength: 875 nm, 880 nm
• Continual Data Transmission: 115.2 Kbit/s
• Radiant Intensity: 8 mW/sr
• Half Intensity Angle Degrees: 30 deg to 60 deg
• Pulse Width: 2.5 us, 1.6 us
• Maximum Rise Time: 100 ns, 600 ns
• Maximum Fall Time: 100 ns, 600 ns
• Led Supply Voltage: - 0.5 V to 7 V
• Maximum Forward Current: 20 mA
• Operating Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Dimensions: 8 mm x 3.1 mm x 1.95 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6
SD
RX
LIGHT
LED OFF
RXD
Figure 3. RXD output waveform.
Figure 4. LED optical waveform.
TXD
LED
Figure 5. TXD ‘Stuck On’ protection waveform.
Figure 6. Receiver wakeup time waveform.
V
V
LED ON
OH
OL
90%
50%
10%
90%
50%
10%
t
RW
t
f
t
t
pw (MAX.)
r
t
pw
t
pw
t
r
t
f
SD
TX
LIGHT
TXD
Figure 7. TXD wakeup time waveform.
t
TW