New Product
TSOP311.., TSOP313.., TSOP315..
www.vishay.com
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
FEATURES
• Very low supply current
• Photo detector and preamplifier in one package
• Internal filter for PCM frequency
• Improved shielding against EMI
• Supply voltage: 2.5 V to 5.5 V
• Improved immunity against ambient light
1
2
3
94 8691
• Insensitive to supply voltage ripple and noise
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
DESCRIPTION
MECHANICAL DATA
Pinning:
1 = GND, 2 = V
S
, 3 = OUT
The TSOP311.., TSOP313.. and TSOP315.. series are
miniaturized receivers for infrared remote control systems. A
PIN diode and a preamplifier are assembled on a lead frame,
the epoxy package acts as an IR filter.
The demodulated output signal can be directly decoded by
a microprocessor. The TSOP311.. is compatible with all
common IR remote control data formats. The TSOP313.. is
optimized to better suppress spurious pulses from energy
saving fluorescent lamps. The TSOP315.. has an excellent
noise suppression. It is immune to dimmed LCD
backlighting and any fluorescent lamps. AGC3 and AGC5
may also suppress some data signals in case of continuous
transmission.
This component has not been qualified according to
automotive specifications.
Please see the document “Product Transition Schedule” at
www.vishay.com/ir-receiver-modules/
for up-to-date info,
when this product will be released.
PARTS TABLE
CARRIER FREQUENCY
30 kHz
33 kHz
36 kHz
38 kHz
40 kHz
56 kHz
SHORT BURSTS AND HIGH
DATA RATES (AGC1)
TSOP31130
TSOP31133
TSOP31136
TSOP31138
TSOP31140
TSOP31156
NOISY ENVIRONMENTS AND
SHORT BURSTS (AGC3)
TSOP31330
TSOP31333
TSOP31336
TSOP31338
TSOP31340
TSOP31356
VERY NOISY ENVIRONMENTS
AND SHORT BURSTS (AGC5)
TSOP31530
TSOP31533
TSOP31536
TSOP31538
TSOP31540
TSOP31556
BLOCK DIAGRAM
16832
APPLICATION CIRCUIT
17170_5
R
1
IR receiver
V
S
Circuit
C
1
OUT
GND
V
O
µC
GND
+ V
S
2
30 kΩ
V
S
3
Input
AGC
Band
pass
Demo-
dulator
OUT
Transmitter
with
TSALxxxx
1
PIN
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.
Document Number: 82493
Rev. 1.0, 07-May-12
1
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
New Product
TSOP311.., TSOP313.., TSOP315..
www.vishay.com
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply voltage (pin 2)
Supply current (pin 2)
Output voltage (pin 3)
Output current (pin 3)
Junction temperature
Storage temperature range
Operating temperature range
Power consumption
Soldering temperature
T
amb
≤
85 °C
t
≤
10 s, 1 mm from case
TEST CONDITION
SYMBOL
V
S
I
S
V
O
I
O
T
j
T
stg
T
amb
P
tot
T
sd
VALUE
- 0.3 to + 6
3
- 0.3 to (V
S
+ 0.3)
5
100
- 25 to + 85
- 25 to + 85
10
260
UNIT
V
mA
V
mA
°C
°C
°C
mW
°C
Vishay Semiconductors
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 current (pin 2)
Supply voltage
Transmission distance
Output voltage low (pin 3)
Minimum irradiance
Maximum irradiance
Directivity
E
v
= 0, test signal see fig. 1,
IR diode TSAL6200,
I
F
= 200 mA
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
E
v
= 0, V
S
= 3.3 V
E
v
= 40 klx, sunlight
SYMBOL
I
SD
I
SH
V
S
d
V
OSL
E
e min.
E
e max.
ϕ
1/2
30
± 45
0.12
2.5
45
100
0.25
MIN.
0.27
TYP.
0.35
0.45
5.5
MAX.
0.45
UNIT
mA
mA
V
m
mV
mW/m
2
W/m
2
deg
TYPICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
0.4
E
e
Optical Test Signal
(IR diode TSAL6200, I
F
= 0.4 A, N = 6 pulses, f = f
0
, t = 10 ms)
t
po
- Output Pulse Width (ms)
0.35
0.3
0.25
0.2
0.15
Input Burst Length
0.1
0.05
0
λ
= 950 nm,
optical test signal, fig. 1
0.1
1
10
100
1000 10 000 100 000
Output Pulse Width
t
pi
*)
T
t
*) t
pi
≥
6/f0 is recommended for optimal function
Output Signal
V
O
V
OH
V
OL
t
d 1)
1)
2)
14337
3/f
0
< t
d
< 9/f
0
t
pi
- 4/f
0
< t
po
< t
pi
+ 6/f
0
t
po 2)
t
20771
E
e
- Irradiance (mW/m²)
Fig. 1 - Output Active Low
Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
Rev. 1.0, 07-May-12
2
Document Number: 82493
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
New Product
TSOP311.., TSOP313.., TSOP315..
www.vishay.com
Vishay Semiconductors
4
Correlation with Ambient Light Sources:
2
3.5 10 W/m = 1.4 kLx (Std. illum. A, T = 2855 K)
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
E
e
Optical Test Signal
600 µs
t = 60 ms
Output Signal,
(see fig. 4)
600 µs
t
94 8134
V
O
V
OH
V
OL
E
e min.
- Threshold Irradiance (mW/m
2
)
t
on
t
off
t
20757
0.1
1
10
100
E
e
- Ambient DC Irradiance (W/m
2
)
Fig. 3 - Output Function
Fig. 6 - Sensitivity in Bright Ambient
0.8
0.7
0.6
0.5
T
on
E
e min.
- Threshold Irradiance (mW/m
2
)
3.0
2.5
2.0
1.5
1.0
0.5
0
1
10
100
1000
f = f
0
f = 30 kHz
f = 10 kHz
f = 100 Hz
T
on
, T
off
- Output Pulse Width (ms)
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
20759
E
e
- Irradiance (mW/m
2
)
ΔV
S
RMS
- AC Voltage on DC
Supply
Voltage (mV)
Fig. 7 - Sensitivity vs. Supply Voltage Disturbances
Fig. 4 - Output Pulse Diagram
1.2
1
0.9
E
e min.
/E
e
- Rel. Responsivity
Max. Envelope Duty Cycle
1.0
0.8
0.6
0.4
0.2
0.0
0.7
0.9
1.1
1.3
f = f
0
± 5 %
Δ
f(3 dB) = f
0
/10
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
20
40
60
TSOP315..
80
100
120
f = 38 kHz, E
e
= 2 mW/m²
TSOP313..
TSOP311..
16925
f/f
0
- Relative Frequency
22180-2
Burst Length (number of cycles/burst)
Fig. 5 - Frequency Dependence of Responsivity
Fig. 8 - Max. Envelope Duty Cycle vs. Burst Length
Rev. 1.0, 07-May-12
3
Document Number: 82493
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
New Product
TSOP311.., TSOP313.., TSOP315..
www.vishay.com
Vishay Semiconductors
0°
10°
20°
30°
E
e min.
- Threshold Irradiance (mW/m
2
)
0.3
0.25
0.2
1.0
40°
0.15
0.9
50°
60°
70°
0.1
0.05
0
- 30
- 10
10
30
50
70
90
0.8
0.7
80°
0.6
19259
0.4
0.2
0
T
amb
- Ambient Temperature (°C)
Fig. 9 - Sensitivity vs. Ambient Temperature
d
rel
- Relative Transmission Distance
Fig. 12 - Vertical Directivity
S (λ)
rel
- Relative Spectral Sensitivity
1.2
0.30
E
e min.
-
Sensitivity
(mW/m
2
)
1.0
0.8
0.6
0.4
0.2
0
750
0.25
0.20
0.15
0.10
0.05
0.00
850
950
1050
1150
1
2
3
4
5
94 8408
λ
- Wavelength (nm)
V
S
-
Supply
Voltage (V)
Fig. 13 - Sensitivity vs. Supply Voltage
Fig. 10 - Relative Spectral Sensitivity vs. Wavelength
0°
10°
20°
30°
40°
1.0
0.9
0.8
50°
60°
70°
0.7
80°
0.6
19258
0.4
0.2
0
d
rel
- Relative Transmission Distance
Fig. 11 - Horizontal Directivity
Rev. 1.0, 07-May-12
4
Document Number: 82493
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
New Product
TSOP311.., TSOP313.., TSOP315..
www.vishay.com
SUITABLE DATA FORMAT
The TSOP311.., TSOP313.. and TSOP315.. series are
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 TSOP311.., TSOP313..
and TSOP315.. 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
• Modulated noise from fluorescent lamps with electronic
ballasts
16920
Vishay Semiconductors
IR Signal
0
5
10
15
20
Time (ms)
Fig. 14 - IR Signal from Fluorescent Lamp
with Low Modulation
IR Signal
0
16921
5
10
15
20
Time (ms)
Fig. 15 - IR Signal from Fluorescent Lamp
with High Modulation
TSOP311..
Minimum burst length
After each burst of length
A 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 RCMM code
Recommended for r-step code
Recommended for XMP code
Suppression of interference from
fluorescent lamps
6 cycles/burst
6 to 70 cycles
≥
10 cycles
70 cycles
> 1.2 x burst length
2000
yes
yes
yes
yes
yes
yes
TSOP313..
6 cycles/burst
6 to 35 cycles
≥
10 cycles
35 cycles
> 6 x burst length
2000
yes
yes
no
yes
yes
yes
TSOP315..
6 cycles/burst
6 to 24 cycles
≥
10 cycles
24 cycles
> 25 ms
2000
yes
yes
no
yes
yes
yes
Common disturbance signals are Even critical disturbance signals Even critical disturbance signals
supressed (example:
are suppressed (examples: signal are suppressed (examples: signal
signal pattern of fig. 15)
pattern of fig. 15 and fig. 16)
pattern of fig. 15 and fig. 16)
Note
• For data formats with short bursts please see the datasheet for TSOP312.., TSOP314..
Rev. 1.0, 07-May-12
5
Document Number: 82493
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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