HSDL-3003-021 View Datasheet(PDF) - Avago Technologies
Part Name
Description
Manufacturer
HSDL-3003-021
Avago Technologies
HSDL-3003-021 Datasheet PDF : 21 Pages
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Transceiver
Parameters
Input Current
Supply Current
Symbol Min. Typ.
High
IH
0.01
Low
IL
-1
-0.02
Shutdown
ICC1
0.01
Idle (Standby) ICC2
50
Active
ICC3
300
Max.
1
1
1
100
Units
µA
µA
µA
µA
µA
Conditions
VI ≥ VIH
0 ≤ VI ≤ VIL
VSD ≥ VCC - 0.5, TA = 25°C
VI(TxD) ≤ VIL, EI = 0
VI(TxD) ≥ VIL, EI = 10 mW/cm2
Notes:
3. An in-band optical signal is a pulse/sequence where the peak wavelength, λP, is defined as 850 nm ≤ λP ≤ 900 nm, and the pulse characteristics
are compliant with the IrDA Serial Infrared Physical Layer Link Specification version 1.4.
4. For in-band signals 9.6 kbit/s to 115.2 kbit/s where 9 µW/cm2 ≤ EI ≤ 500 mW/cm2.
5. Latency is defined as the time from the last TxD_IrDA light output pulse until the receiver has recovered full sensitivity.
6. Receiver Wake Up Time is measured from VCC power ON to valid RxD_IrDA output.
7. Transmitter Wake Up Time is measured from VCC power ON to valid light output in response to a TxD_IrDA pulse.
8. The Optical PW is defined as the maximum time which the IrDA/RC LED will turn on, this is to prevent the long Turn On time for the IrDA and
RC LED.
9. This Limits is Production Test Limits.
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
1.5 2.0 2.5 3.0 3.5 4.0
VLEDA (V)
Figure 3. Typical 875 nm LED VLEDA vs. ILEDA at
room temperature.
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1.0 1.2 1.4 1.6 1.8 2.0
VLEDA (V)
Figure 5. Typical 940 nm LED VLEDA vs. ILEDA at room
temperature performance.
7
40
35
30
25
20
15
10
5
0
0 0.05 0.1 0.15 0.2 0.25 0.3
ILED CURRENT (A)
Figure 4. Typical 875 nm LED radiant intensity vs. ILED current
at room temperature.
50
45
40
35
30
25
20
15
10
5
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
ILEDA CURRENT (A)
Figure 6. Typical 940 nm LED radiant intensity vs. ILED
current at room temperature.
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