ASDL-3212-021 Avago Technologies US Inc., ASDL-3212-021 Datasheet - Page 5

• Manufacturer Part Number: ASDL-3212-021
• Description: Infrared Transceivers SFF MIR Front w/o Shield
• Manufacturer: Avago Technologies US Inc.

Specifications of ASDL-3212-021

• Wavelength: 870 nm, 875 nm
• Continual Data Transmission: 1.152 Mbit/s
• Transmission Distance: 50 cm
• Radiant Intensity: 80 mW/sr
• Half Intensity Angle Degrees: 15 deg
• Pulse Width: 1.5 us, 1.6 us
• Maximum Rise Time: 60 ns, 600 ns
• Maximum Fall Time: 60 ns, 600 ns
• Led Supply Voltage: 0 V to 6 V
• Maximum Forward Current: 60 mA
• Operating Voltage: 2.4 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Dimensions: 7 mm x 2.73 mm x 1.64 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical and Optical Speci cations
Speci cations (Min. & Max. values) hold over the recommended operating conditions unless otherwise noted. Unspeci-
unless otherwise noted.
Receiver
Infrared (IR) Transmitter
Transceiver
5
Parameter
Viewing Angle
Peak Sensitivity Wavelength
RxD_IrDA Output Voltage
RxD_IrDA Pulse Width (SIR)
RxD_IrDA Pulse Width (MIR)
RxD_IrDA Rise & Fall Times
Receiver Latency Time
Receiver Wake Up Time
Parameter
IR Radiant Intensity
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 Rise & Fall Times (Optical)
IR LED Anode On-State Voltage
Parameters
Input Current
Supply Current
ed test conditions may be anywhere in their operating range. All typical values (Typ.) are at 25°C and Vcc set to 3.0V
[14]
High
Low
Shutdown
Idle (Standby)
[12]
[13]
[9, 10]
[9, 11]
[15]
Logic High
Logic Low
High
Low
High
Low
Symbol
I
I
I
I
H
L
CC1
CC5
Symbol
2T
O
V
V
t
t
t
t
t
Symbol
I
2T
O
V
V
I
I
t
t
t
t
t
V
EH
H
L
RPW(SIR)
RPW(MIR)
r
L
RW
TW
PW(Max)
PW(SIR)
PW(MIR)
r
OH
OL
, t
IH
IL
, t
ON (LEDA)
P
P
Min.
1/2
1/2
f
f
Typ.
445
Min.
30
1.3
0
Min.
9
30
1.3
0
Max.
1
1
1
570
Typ.
875
1.5
250
60
Typ.
80
870
200
70
1.6
217
2.0
Units
PA
PA
PA
PA
Max.
1.8
0.4
120
200
Max.
60
1.8
0.5
10
10
600
40
Units
°
nm
V
V
Ps
ns
ns
Ps
Ps
Units
mW/sr
°
nm
V
V
PA
PA
ns
Ps
Ps
ns
ns
ns
V
Conditions
V
0 ≤ V
V
V
I
SD
I(TxD)
≥ V
> V
Conditions
I
T
T
CL=9pF
EI = 9.0 PW/cm2
EI = 10 PW/cm2
Conditions
I
T
V
0 ≤ V
t
t
t
t
I
V
I
OH
IH
LEDA
LEDA
PW (TXD)
PW (TXD)
PW(TXD)
PW(TXD)
≤ V
≤ V
I
I(TxD)
1/2
1/2
1/2
CC
≥ V
= -100 PA, EI ≤ 0.3 PW/cm2
-1.3, T
≤ 15°, C
≤ 15°, C
IL
IL, EI=0
≤ 15°, VI (TxD) ≤ VIH,
= 250mA,
= 250mA,
I
IH
≤ V
≥ V
=1.6Ps at 115.2 kbit/s
=217ns at 1.15 Mbit/s
=1.6Ps at 115.2 kbit/s
=217ns at 1.152 Mbit/s
IL
A
IH
=25°C, no DC ambient
L
L
=9pF, EI = 10 mW/cm2
=9pF, EI = 10 mW/cm2