HSDL-3612-037 Avago Technologies US Inc., HSDL-3612-037 Datasheet - Page 7

• Manufacturer Part Number: HSDL-3612-037
• Description: Infrared Transceivers 1m 3V SIR 1800uni ts T/R
• Manufacturer: Avago Technologies US Inc.

Specifications of HSDL-3612-037

• Wavelength: 875 nm, 880 nm
• Continual Data Transmission: 115.2 Kbit/s
• Transmission Distance: 1.5 m
• Radiant Intensity: 120 mW/sr
• Half Intensity Angle Degrees: 30 deg
• Pulse Width: 1.6 us, 4 us
• Maximum Rise Time: 40 ns, 25 ns
• Maximum Fall Time: 40 ns, 25 ns
• Led Supply Voltage: - 0.5 V to 7 V
• Maximum Forward Current: 165 mA
• Operating Voltage: 2.7 V to 5.25 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Dimensions: 12.2 mm x 5.1 mm x 4 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical & Optical Specifications
Specifications hold over the Recommended Operating Conditions unless otherwise noted. Unspecified test conditions
can be anywhere in their operating range. All typical values are at 25 C and 3.3 V unless otherwise noted.
Notes:
7
10. Wake Up Time is the time between the transition from a shutdown state to an active state and the time when the receiver is active and ready
Receiver
Receiver
Data Output
Voltage
Logic High Receiver Input
Irradiance
Logic Low Receiver Input
Irradiance
Receiver Peak Sensitivity
Wavelength
Receiver SIR Pulse Width
Receiver Latency Time
Receiver Rise/Fall Times
Receiver Wake Up Time
7. Logic Low is a pulsed response. The condition is maintained for duration dependent on pattern and strength of the incident intensity.
8. An in-band optical signal is a pulse/sequence where the peak wavelength, lp, is defined as 850 lp 900 nm, and the pulse characteristics are
9. For in-band signals
compliant with the IrDA Serial Infrared Physical Layer Link Specification.
to receive infrared signals.
Parameter
Logic Low
Logic High
Viewing Angle
115.2 kb/s where 3.6 W/cm
[7]
Symbol
V
V
2
EI
EI
tpw (SIR)
t
t
t
L
r/f
W
OL
OH
P
H
L
1/2
(RXD)
2
EI 500 mW/cm
Min.
0
V
30
0.0036
1
CC
– 0.2 -
2
.
-
880
20
25
Typ.
0.4
V
500
0.3
4.0
50
100
Max.
CC
Unit
V
V
mW/cm
nm
ns
W/cm
s
s
s
2
2
I
EI 3.6 W/cm
I
EI 0.3 W/cm
For in-band signals
115.2 kb/s
For in-band signals
[10]
OL
OH
1/2
1/2
1/2
= 1.0 mA,
= –20 A,
Conditions
15
15
15
[9]
[8]
, C
L
= 10 pF
2
2
,
,
[8]