ASDL-3023-021 Avago Technologies US Inc., ASDL-3023-021 Datasheet - Page 7

• Manufacturer Part Number: ASDL-3023-021
• Description: Infrared Transceivers SFF FIR+RC Front w/o Shield
• Manufacturer: Avago Technologies US Inc.

Specifications of ASDL-3023-021

• Wavelength: 885 nm, 875 nm
• Continual Data Transmission: 4 Mbit/s
• Transmission Distance: 30 cm
• Radiant Intensity: 50 mW/sr
• Half Intensity Angle Degrees: 15 deg
• Pulse Width: 4 us, 1.6 us
• Maximum Rise Time: 60 ns, 600 ns
• Maximum Fall Time: 60 ns, 600 ns
• Led Supply Voltage: - 0.3 V to 6 V
• Operating Voltage: 2.4 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Dimensions: 7.5 mm x 2.75 mm x 1.75 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical and Optical Specifications
Specifications (Min. & Max. values) hold over the recommended operating conditions unless otherwise noted. Unspeci-
fied test conditions may be anywhere in their operating range. All typical values (Typ.) are at 25°C, Vcc set to 3.0V and
IOVcc set to 1.5V unless otherwise noted.
Receiver
Infrared (IR) Transmitter
7
Parameter
Viewing Angle
Peak Sensitivity Wavelength
RxD_IrDA Output Voltage
RxD_IrDA Pulse Width (SIR)
RxD_IrDA Pulse Width (MIR)
RxD_IrDA Pulse Width (Single) (FIR)
RxD_IrDA Pulse Width (Double) (FIR)
RxD_IrDA Rise & Fall Times
Receiver Latency Time
Receiver Wake Up Time
Parameter
IR Radiant Intensity
(SIR Mode)
IR Radiant Intensity (MIR/FIR Mode)
IR Viewing Angle
IR Peak Wavelength
TxD_IrDA Logic Levels
TxD_IrDA Input Current
Wake Up Time
Maximum Optical Pulse Width
TXD Pulse Width (SIR)
TXD Pulse Width (MIR)
TXD Pulse Width (FIR)
TxD Rise & Fall Times (Optical)
IR LED Anode On-State Voltage
(SIR Mode)
IR LED Anode On-State Voltage
(MIR/FIR Mode)
[0]
[8]
[9]
[4, 5]
[4, 6]
[]
[4, 7]
[4, 7]
Logic High V
Logic Low V
High
Low
High
Low
Symbol
q
l
t
t
t
t
t
t
t
Symbol
I
I
q
l
V
V
I
I
t
t
t
t
t
t
V
(IR_LEDA)
V
(IR_LEDA)
EH
EH
H
L
RPW(SIR)
RPW(MIR)
RPW(FIR)
RPW(FIR)
r
L
RW
TW
PW(Max)
PW(SIR)
PW(MIR)
PW(FIR)
r
OH
OL
, t
, t
ON
ON
IH
IL
P
P
/
/
f
f
Min.
0
IOVcc – 0.5
0

00
80
00
Min.
4
0
0
850
IOVcc-0.5
0
Typ.
875
60
Typ.
0
50
885
0.0
-0.0
80
5
.6
7
5
.
.
Max.
IOVCC
0.4
4
500
75
90
00
00
Max.
60
900
IOVCC
0.5
0
600
40
Units
°
nm
V
V
ms
ns
ns
ns
ns
ms
ms
Units
mW/sr
mW/sr
°
nm
V
V
mA
mA
ns
ms
ms
ns
ns
ns
ns
V
V
Conditions
I
q
q
q
q
C
EI = 9.0 mW/cm
EI = 0 mW/cm
Conditions
IR_I
q
IR_I
q
V
0 ≤ V
t
t
t
t
t
IR_I
IR VLED = .6V,
R = 4.7W, VI(TxD) ≥ VIH
IR_I
IR VLED = .6V,
R = 4.7W,
VI(TxD_IR) ≥ VIH
OH
PW
PW
PW
PW
PW
L
I
/
/
/
/
/
/
=9pF
≥ V
= -00 mA, EI ≤ 0. mW/cm
(TXD_IR)=.6ms at 5. kbit/s
(TXD_IR)=7ns at .5 Mbit/s
(TXD_IR)=5ns at 4.0 Mbit/s
(TXD_IR)=.6ms at 5. kbit/s
(TXD_IR)=5ns at 4.0 Mbit/s
LEDA
LEDA
LEDA
LEDA
≤ 5°, C
≤ 5°, C
≤ 5°, C
≤ 5°, C
≤ 5°, TxD_IR ≥ V
≤ 5°, TxD_IR ≥ V
I
IH
≤ V
=65mA,
=50mA,
= 65mA,
= 50mA,
IL
L
L
L
L
=9pF
=9pF
=9pF
=9pF


IH
IH
, T
, T
A
A
= 5°C
= 5°C