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TSOP34830 Datasheet(PDF) 3 Page - Vishay Siliconix

Part No. TSOP34830
Description  IR Receiver Modules for Remote Control Systems
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Maker  VISHAY [Vishay Siliconix]
Homepage  http://www.vishay.com
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TSOP34830 Datasheet(HTML) 3 Page - Vishay Siliconix

   
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Document Number: 81732
www.vishay.com
Rev. 1.2, 20-Aug-08
123
New TSOP348.., TSOP344..
IR Receiver Modules for
Remote Control Systems
Vishay Semiconductors
Fig. 3 - Output Function
Fig. 4 - Output Pulse Diagram
Fig. 5 - Frequency Dependence of Responsivity
Fig. 6 - Sensitivity in Bright Ambient
Fig. 7 - Sensitivity vs. Supply Voltage Disturbances
Fig. 8 - Sensitivity vs. Electric Field Disturbances
E e
t
VO
VOH
VOL
t
600 µs
600 µs
t = 60 ms
t on
t off
94 8134
Optical Test Signal
Output Signal, (see fig. 4)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.1
1
10
100
1000
10 000
E
e - Irradiance (mW/m²)
20744
λ = 950 nm,
Optical Test Signal, Fig. 3
T
on
T
off
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0.7
0.9
1.1
1.3
f/f0 - Relative Frequency
16925
f = f
0 ± 5 %
Δ f(3 dB) = f
0/10
0
0.5
1
1.5
2
2.5
3
3.5
4
0.01
0.1
1
10
100
E
e - Ambient DC Irradiance (W/m²)
Correlation with Ambient Light Sources:
10 W/m² = 1.4 klx (Std. illum. A, T = 2855 K)
10 W/m² = 8.2 klx (Daylight, T = 5900 K)
Wavelength of Ambient
Illumination:
λ = 950 nm
20745
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1
10
100
1000
20746
f = f
0
f = 20 kHz
f = 30 kHz
f = 100 Hz
f = 10 kHz
Δ Vs
RMS - AC Voltage on DC Supply Voltage (mV)
0
50
100
150
200
250
300
350
400
450
500
0
500
1000
1500
2000
2500
3000
f - EMI Frequency (MHz)
20747


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