HSDL-3200 データシートの表示（PDF） - LiteOn Technology
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HSDL-3200 Datasheet PDF : 14 Pages
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Absolute Maximum Ratings
For implementations where case to ambient thermal resistance ≤ 50°C/W.
Parameter
Symbol
Min.
Max.
Storage Temperature
TS
–40
100
Operating Temperature
TA
–25
85
DC LED Current
ILED (DC)
20
Peak LED Current
ILED (PK)
80
LED Anode Voltage
VLEDA
–0.5
Supply Voltage
VCC
0
Input Voltage TXD, SD
VI
0
Output Voltage RXD
VO
–0.5
7
7
VCC +0.5
VCC +0.5
Units
°C
°C
mA
mA
V
V
V
V
Conditions
≤ 90 µs Pulse Width,
≤25% Duty Cycle
Recommended Operating Conditions
Parameter
Symbol
Min.
Operating Temperature
TA
Supply Voltage
VCC
Logic High Voltage
VIH
TXD, SD
–25
2.7
2/3 VCC
Logic Low Voltage
TXD, SD
VIL
0
Logic High Receiver
EIH
Input Irradiance
0.0081
Logic Low Receiver
EIL
Input Irradiance
LED Current Pulse
Amplitude
ILEDA
25
Receiver Signal Rate
2.4
Ambient Light
Max.
85
3.6
VCC
1/3 VCC
500
0.3
80
115.2
Units
°C
V
V
Conditions
Notes
V
mW/cm2 For in-band signals. 5
µW/cm2 For in-band signals. 5
mA
Guaranteed at 25°C
Kb/s
See “Test Methods”
on page 12 for details
Note:
5. An in-band optical signal is a pulse/sequence where the peak wavelength, lp, is defined as 850 nm ≤ lp ≤ 900 nm, and the pulse characteristics
are compliant with the IrDA Serial Infrared Physical Layer Link Specification.
3
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