Not for New Design
TSOP852..AP5, TSOP854..AP5
www.vishay.com
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
FEATURES
• Very low supply current
• Photo detectors and preamplifier in one package
• Internal filter for PCM frequency
• Supply voltage: 2.5 V to 5.5 V
• Improved immunity against ambient light
• Insensitive to supply voltage ripple and noise
21944
• Material categorization: For definitions of
compliance please see
www.vishay.com/doc?99912
DESCRIPTION
The TSOP852..AP5, TSOP854..AP5 series are miniaturized
receiver modules for infrared remote control systems. A PIN
diode and a preamplifier are assembled on a PCB, the
epoxy lens cap is designed as an IR filter.
The demodulated output signal can be directly decoded
by a microprocessor. The TSOP852..AP5 is compatible
with all common IR remote control data formats. The
TSOP854..AP5 is optimized to suppress almost all spurious
pulses from energy saving fluorescent lamps but will also
suppress some data signals.
This component has not been qualified according to
automotive specifications.
PARTS TABLE
CARRIER FREQUENCY
36 kHz
38 kHz
40 kHz
56 kHz
STANDARD APPLICATIONS (AGC2/AGC8)
TSOP85236AP5
TSOP85238AP5
TSOP85240AP5
TSOP85256AP5
VERY NOISY ENVIRONMENTS (AGC4)
TSOP85436AP5
TSOP85438AP5
TSOP85440AP5
TSOP85456AP5
BLOCK DIAGRAM
4
V
S
30 kΩ
3
Input
AGC
Band
pass
Demo-
dulator
OUT
APPLICATION CIRCUIT
17170_5
R
1
IR receiver
V
S
+ V
S
C
1
OUT
GND
V
O
µC
GND
Transmitter
with
TSALxxxx
1, 2
PIN
20445-3
Control circuit
GND
R
1
and C
1
are recommended for protection against EOS.
Components should be in the range of 33
Ω
< R
1
< 1 kΩ,
C
1
> 0.1 µF.
Rev. 1.6, 17-Apr-12
Circuit
1
Document Number: 85197
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Not for New Design
TSOP852..AP5, TSOP854..AP5
www.vishay.com
Vishay Semiconductors
TEST CONDITION
SYMBOL
V
S
I
S
V
O
I
O
T
j
T
stg
T
amb
T
amb
≤
85 °C
P
tot
VALUE
- 0.3 to + 6
3
- 0.3 to (V
S
+ 0.3)
5
100
- 25 to + 85
- 25 to + 85
10
UNIT
V
mA
V
mA
°C
°C
°C
mW
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply voltage (pin 4)
Supply current (pin 4)
Output voltage (pin 3)
Output current (pin 3)
Junction temperature
Storage temperature range
Operating temperature range
Power consumption
Note
• Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only
and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification
is not implied. Exposure to absolute maximum rating conditions for extended periods may affect the device reliability.
ELECTRICAL AND OPTICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Supply voltage
Supply current (pin 4)
V
S
= 3.3 V, E
v
= 0
E
v
= 40 klx, sunlight
E
v
= 0,
IR diode TSAL6200,
I
F
= 250 mA,
test signal see fig. 1
I
OSL
= 0.5 mA, E
e
= 0.7 mW/m
2
,
test signal see fig. 1
Pulse width tolerance:
t
pi
- 5/f
o
< t
po
< t
pi
+ 6/f
o
,
test signal see fig. 1
t
pi
- 5/f
o
< t
po
< t
pi
+ 6/f
o
,
test signal see fig. 1
Angle of half transmission
distance
TEST CONDITION
SYMBOL
V
S
I
SD
I
SH
d
MIN.
2.5
0.27
0.35
0.45
35
TYP.
MAX.
5.5
0.45
UNIT
V
mA
mA
m
Transmission distance
Output voltage low (pin 3)
Minimum irradiance
Maximum irradiance
Directivity
V
OSL
E
e min.
E
e max.
ϕ
1/2
30
± 75
0.15
100
0.35
mV
mW/m
2
W/m
2
deg
TYPICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
Optical Test Signal
T
on
, T
off
- Output Pulse Width (ms)
0.8
0.7
0.6
0.5
T
off
0.4
0.3
0.2
0.1
0
0.1
λ
= 950 nm,
Optical Test Signal, Fig. 3
1
10
100
1000
10 000
T
on
E
e
600 µs
t = 60 ms
Output Signal,
(see fig. 4)
600 µs
t
94 8134
V
O
V
OH
V
OL
t
on
t
off
t
20759
E
e
- Irradiance (mW/m
2
)
Fig. 1 - Output Function
Fig. 2 - Output Pulse Diagram
Rev. 1.6, 17-Apr-12
2
Document Number: 85197
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Not for New Design
TSOP852..AP5, TSOP854..AP5
www.vishay.com
Vishay Semiconductors
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.7
16925
500
E
e min.
/E
e
- Rel. Responsivity
E - Max. Field Strength (V/m)
450
400
350
300
250
200
150
100
50
0
f = f
0
± 5 %
Δ
f(3 dB) = f
0
/10
0.9
1.1
1.3
0
20747
500
1000
1500
2000
2500
3000
f/f
0
- Relative Frequency
f - EMI Frequency (MHz)
Fig. 3 - Frequency Dependance of Responsivity
Fig. 6 - Sensitivity vs. Electric Field Disturbances
E
e min.
- Threshold Irradiance (mW/m
2
)
4
1
0.9
Max. Envelope Duty Cycle
Correlation with Ambient Light Sources:
10 W/m
2
= 1.4 kLx (Std. illum. A, T = 2855 K)
3.5
10 W/m
2
= 8.2 kLx (Daylight, T = 5900 K)
3
2.5
2
1.5
1
0.5
0
0.01
Wavelength of Ambient
Illumination:
λ
= 950 nm
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
TSOP854..
f = 38 kHz, E
e
= 2 mW/m
2
0
20
40
60
80
100
120
TSOP852..
0.1
1
10
100
20817
20757
E
e
- Ambient DC Irradiance
(W/m
2
)
Burst Length (number of cycles/burst)
Fig. 4 - Sensitivity in Bright Ambient
Fig. 7 - Max. Envelope Duty Cycle vs. Burst Length
E
e min.
- Threshold Irradiance (mW/m
2
)
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1
10
f = 100 Hz
E
e min.
- Threshold Irradiance (mW/m
2
)
1.0
0.3
0.25
0.2
0.15
0.1
0.05
0
- 30
- 10
10
30
50
70
90
f = 10 kHz
f = 20 kHz
f = 30 kHz
f = f
o
100
1000
20755
20753
Vs
RMS
- AC Voltage on DC Supply Voltage (mV)
T
amb
- Ambient Temperature (°C)
Fig. 5 - Sensitivity vs. Supply Voltage Disturbances
Fig. 8 - Sensitivity vs. Ambient Temperature
Rev. 1.6, 17-Apr-12
3
Document Number: 85197
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Not for New Design
TSOP852..AP5, TSOP854..AP5
www.vishay.com
Vishay Semiconductors
S(λ)
rel
- Relative Spectral Sensitivity
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
700 750 800 850 900 950 1000 1050 1100
λ
- Wavelength (nm)
21946
Fig. 9 - Relative Spectral Sensitivity vs. Wavelength
- 20°
- 30°
- 40°
- 50°
- 60°
- 70°
- 80°
- 10°
0°
10°
20°
30°
40°
50°
60°
70°
80°
21947
0.1
0.3
0.5
0.7
0.9
Fig. 10 - Directivity
0.2
E
e min.
-
Sensitivity
(mW/m
2
)
0.18
0.16
0.14
0.12
0.1
0.08
0.06
0.04
0.02
0
2
2.5
3
3.5
4
4.5
5
5.5
6
20756
V
S
-
Supply
Voltage (V)
Fig. 11 - Sensitivity vs. Supply Voltage
Rev. 1.6, 17-Apr-12
4
Document Number: 85197
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Not for New Design
TSOP852..AP5, TSOP854..AP5
www.vishay.com
SUITABLE DATA FORMAT
The TSOP852..AP5, TSOP854..AP5 series is designed to
suppress spurious output pulses due to noise or
disturbance signals. Data and disturbance signals can be
distinguished by the devices according to carrier frequency,
burst length and envelope duty cycle. The data signal should
be close to the band-pass center frequency (e.g. 38 kHz)
and fulfill the conditions in the table below.
When a data signal is applied to the TSOP852..AP5,
TSOP854..AP5 in the presence of a disturbance signal, the
sensitivity of the receiver is reduced to insure that no
spurious pulses are present at the output. Some examples
of disturbance signals which are suppressed are:
• DC light (e.g. from tungsten bulb or sunlight)
• Continuous signals at any frequency
16920
Vishay Semiconductors
IR Signal
0
5
10
15
20
• Strongly or weakly modulated noise from fluorescent
lamps with electronic ballasts (see figure 12 or figure 13)
Time (ms)
Fig. 12 - IR Signal from Fluorescent Lamp
with Low Modulation
IR Signal
0
16921
5
10
15
20
Time (ms)
Fig. 13 - IR Signal from Fluorescent Lamp
with High Modulation
TSOP852..AP5
Minimum burst length
After each burst of length
a minimum gap time is required of
For bursts greater than
a minimum gap time in the data stream is needed of
Maximum number of continuous short bursts/second
Recommended for NEC code
Recommended for RC5/RC6 code
Recommended for Sony code
Recommended for Thomson 56 kHz code
Recommended for Mitsubishi code (38 kHz, preburst 8 ms, 16 bit)
Recommended for Sharp code
Suppression of interference from fluorescent lamps
10 cycles/burst
10 to 70 cycles
≥
10 cycles
70 cycles
> 4 x burst length
1800
Yes
Yes
Yes
Yes
Yes
Yes
Most common disturbance
signals are suppressed
TSOP854..AP5
10 cycles/burst
10 to 35 cycles
≥
10 cycles
35 cycles
> 10 x burst length
1500
Yes
Yes
No
Yes
No
Yes
Even extreme disturbance
signals are suppressed
Note
• For data formats with short bursts please see the datasheet for TSOP853..
Rev. 1.6, 17-Apr-12
5
Document Number: 85197
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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