TSOP32438SS1V Vishay, TSOP32438SS1V Datasheet - Page 3

• Manufacturer Part Number: TSOP32438SS1V
• Description: IR RECEIVER, 45m, THRU HOLE
• Manufacturer: Vishay

Specifications of TSOP32438SS1V

• Transmission Range: 45m
• Directivity: 45°
• Supply Voltage Range: 2.5V To 5.5V
• Opto Case Style: Through Hole
• Operating Temperature Range: -25°C To +85°C
• Carrier Frequency: 38kHz
• Supply Current: 450µA
• Beam Angle: 45 deg
• Mounting Style: Through Hole
• Transmission Distance: 45 m
• Viewing Angle: 45 deg
• High Level Pulse Width: 30 W/m2
• Low Level Pulse Width: 0.1 mW/m2
• Minimum High Level Output Voltage: 100 mV
• Output Current: 5 mA
• Operating Voltage: 2.5 V to 5.5 V
• Power Dissipation: 10 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 81732
Rev. 1.5, 04-Feb-11
V
V
V
E
O
OH
OL
16925
Fig. 5 - Frequency Dependence of Responsivity
e
20744
Optical Test Signal
Output Signal, (see fig. 4)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.1
0
600 µs
0.1
0.7
Fig. 4 - Output Pulse Diagram
Optical Test Signal, Fig. 3
Fig. 3 - Output Function
λ = 950 nm,
t
1
on
t = 60 ms
E
f/f
e
- Irradiance (mW/m²)
0
0.9
- Relative Frequency
Δ f(3 dB) = f
10
f = f
0
± 5 %
100
600 µs
0
/10
1.1
T
T
on
t
off
off
TSOP322.., TSOP324.., TSOP348.., TSOP344..
IR Receiver Modules for Remote
1000
10 000
94 8134
1.3
t
t
Control Systems
20746
20747
Fig. 7 - Sensitivity vs. Supply Voltage Disturbances
20745
Fig. 8 - Sensitivity vs. Electric Field Disturbances
500
450
400
350
300
250
200
150
100
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
50
Δ Vs
3.5
2.5
1.5
0.5
0
0
1
4
3
2
1
0
0.01
1
0
10 W/m² = 1.4 klx (Std. illum. A, T = 2855 K)
10 W/m² = 8.2 klx (Daylight, T = 5900 K)
RMS
Fig. 6 - Sensitivity in Bright Ambient
Correlation with Ambient Light Sources:
- AC Voltage on DC Supply Voltage (mV)
E
Wavelength of Ambient
Illumination: λ = 950 nm
500
e
- Ambient DC Irradiance (W/m²)
f - EMI Frequency (MHz)
0.1
Vishay Semiconductors
1000
10
1500
f = 30 kHz
1
f = 20 kHz
f = 10 kHz
f = 100 Hz
f = f
2000
100
0
10
2500
www.vishay.com
1000
3000
100
3