TSOP1856YA1 Datasheet PDF - Vishay Telefunken
| Part Number | TSOP1856YA1 | |
| Description | Photo Modules for PCM Remote Control Systems | |
| Manufacturers | Vishay Telefunken | |
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There is a preview and TSOP1856YA1 download ( pdf file ) link at the bottom of this page. Total 7 Pages | ||
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TSOP18..YA1
Vishay Telefunken
Photo Modules for PCM Remote Control Systems
Available types for different carrier frequencies
Type
TSOP1830YA1
TSOP1836YA1
TSOP1838YA1
TSOP1856YA1
fo
30 kHz
36 kHz
38 kHz
56 kHz
Type
TSOP1833YA1
TSOP1837YA1
TSOP1840YA1
fo
33 kHz
36.7 kHz
40 kHz
Description
The TSOP18..YA1 – series are miniaturized receivers
for infrared remote control systems. PIN diode and
preamplifier are assembled on lead frame, the epoxy
package is designed as IR filter.
The demodulated output signal can directly be de-
coded by a microprocessor. The main benefit is the
reliable function even in disturbed ambient and the
protection against uncontrolled output pulses.
16 083
Features
D Photo detector and preamplifier in one package
D Internal filter for PCM frequency
D TTL and CMOS compatibility
D Output active low
D Improved shielding against electrical field
disturbance
D Suitable burst length ≥6 cycles/burst
Block Diagram
Special Features
D Small size package
D Enhanced immunity against all kinds of
disturbance light
D No occurrence of disturbance pulses at the
output
mD Short settling time after power on (<200 s)
Input
PIN
AGC
9612226
Control
Circuit
Band
Pass
30 kW
Demodu-
lator
3
VS
1
OUT
2
GND
Document Number 82057
Rev. 4, 08-Jun-00
www.vishay.de • FaxBack +1-408-970-5600
1 (7)
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0.80
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.4
0.1
16163
Toff
Ton
optical test signal, fig.6
1.0 10.0 100.0 1000.0 10000.0100000.0
Ee – Irradiance (mW/m2)
Figure 7. Output Pulse Diagram
2.0
1.8
1.6 Vs = 5 V
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
–30 –15 0 15 30 45 60 75
14315
Tamb – Ambient Temperature ( °C )
90
Figure 8. Supply Current vs. Ambient Temperature
1.0
0.9
Sensitivity in dark ambient
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
–30 –15 0 15 30 45 60 75
96 12221
Tamb – Ambient Temperature ( °C )
90
Figure 9. Sensitivity vs. Ambient Temperature
TSOP18..YA1
Vishay Telefunken
1.7
1.6
1.5 Supply current in dark ambient
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5
14317
VS – Supply Voltage ( V )
Figure 10. Supply Current vs. Supply Voltage
1.2
1.0
0.8
0.6
0.4
0.2
0
750
94 8408
850 950 1050
l – Wavelength ( nm )
1150
Figure 11. Relative Spectral Sensitivity vs. Wavelength
0° 10° 20°
30°
40°
1.0
0.9 50°
0.8 60°
70°
0.7
80°
0.6 0.4 0.2 0 0.2 0.4 0.6
96 12223p2
drel – Relative Transmission Distance
Figure 12. Directivity
Document Number 82057
Rev. 4, 08-Jun-00
www.vishay.de • FaxBack +1-408-970-5600
5 (7)
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TSOP1856YA1 electronic component. |
| Information | Total 7 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ TSOP1856YA1.PDF Datasheet ] | |
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