TSOP931.., TSOP933.., TSOP935..
www.vishay.com
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
FEATURES
• Improved dark sensitivity
• Improved immunity against optical noise
• Very low supply current
•
•
•
•
•
Photo detector and preamplifier in one package
Internal filter for PCM frequency
Supply voltage: 2.0 V to 3.6 V
Insensitive to supply voltage ripple and noise
Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
23051
LINKS TO ADDITIONAL RESOURCES
MECHANICAL DATA
3D 3D
Product Page
3D Models
1 = OUT, 2 = GND, 3 = VS
Calculators
Marking
Packages
ORDERING CODE
TSOP93... - 1800 pieces in bags
Bends and Cuts
BLOCK DIAGRAM
DESCRIPTION
16833-13
The TSOP93... series devices are the latest generation
miniaturized IR receiver modules for infrared remote control
systems. These series provide improvements in sensitivity
to remote control signals in dark ambient as well as in
sensitivity in the presence of optical disturbances e.g. from
CFLs.
3
30 kΩ
1
Input
The devices contain a PIN diode and a preamplifier
assembled on a lead frame. The epoxy package contains an
IR filter. The demodulated output signal can be directly
connected to a microprocessor for decoding.
Band
pass
AGC
Demodulator
2
PIN
The TSOP931.., TSOP933.., and TSOP935.., series devices
are designed to receive short burst codes (6 or more carrier
cycles per burst). The third digit designates the AGC level
(AGC1, AGC3, or AGC5) and the last two digits designate
the band-pass frequency (see table below). The higher the
AGC, the better noise is suppressed, but the lower the code
compatibility. AGC3 provides enhanced noise suppression
and AGC5 provides maximized noise suppression.
Generally, we advise to select the highest AGC that
satisfactorily receives the desired remote code.
Control circuit
APPLICATION CIRCUIT
17170-12
Transmitter
with
TSALxxxx
These components have not been qualified to automotive
specifications.
R1
IR receiver
VS
Circuit
Holders
+ VS
C1
μC
OUT
GND
VO
GND
R1 and C1 recommended to reduce supply ripple for VS < 2.2 V
Rev. 1.5, 30-Jul-2021
1
Document Number: 82840
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
TSOP931.., TSOP933.., TSOP935..
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Vishay Semiconductors
PARTS TABLE
LEGACY, FOR SHORT BURSTS
(AGC1)
AGC
Carrier
frequency
ENHANCED NOISE SUPPRESSION MAXIMIZED NOISE SUPPRESSION
(AGC3)
(AGC5)
30 kHz
TSOP93130
TSOP93330
33 kHz
TSOP93133
TSOP93333
TSOP93530
TSOP93533
36 kHz
TSOP93136
TSOP93336 (1)(5)
TSOP93536
38 kHz
TSOP93138
TSOP93338 (2)(4)
TSOP93538
40 kHz
TSOP93140
TSOP93340
TSOP93540
56 kHz
TSOP93156
TSOP93356
TSOP93556 (3)
Package
Minimold
Pinning
1 = OUT, 2 = GND, 3 = VS
Dimensions (mm)
5.4 W x 6.35 H x 4.9 D
Mounting
Leaded
Application
Remote control
(1)
Best choice for
Special options
RCMM
(2)
RECS-80 Code
(3)
r-map
(4)
XMP-1, XMP-2
(5)
MCIR
• Narrow optical filter: www.vishay.com/doc?81590
• Wide optical flter: www.vishay.com/doc?82726
Note
• 30 kHz and 33 kHz only available on written request
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
VALUE
Supply voltage
TEST CONDITION
VS
-0.3 to +3.6
UNIT
V
Supply current
IS
3
mA
Output voltage
VO
-0.3 to (VS + 0.3)
V
Output current
IO
5
mA
Junction temperature
Tj
100
°C
Storage temperature range
Tstg
-25 to +85
°C
Operating temperature range
Tamb
-25 to +85
°C
Tamb ≤ 85 °C
Ptot
10
mW
t ≤ 10 s, 1 mm from case
Tsd
260
°C
Power consumption
Soldering temperature
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 (Tamb = 25 °C, unless otherwise specified)
PARAMETER
Supply current
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
Ev = 0, VS = 3.3 V
ISD
0.25
0.37
0.45
mA
Ev = 40 klx, sunlight
ISH
-
0.50
-
mA
Supply voltage
UNIT
VS
2.0
-
3.6
V
Transmission distance
Ev = 0, test signal see Fig. 1,
IR diode TSAL6200, IF = 50 mA
d
-
28
-
m
Output voltage low
IOSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see Fig. 1
VOSL
-
-
100
mV
Minimum irradiance
Maximum irradiance
Directivity
Rev. 1.5, 30-Jul-2021
Test signal: XMP code
Ee min.
Test signal: NEC code
-
0.12
0.25
-
0.09
0.20
mW/m2
tpi - 3.0/f0 < tpo < tpi + 3.5/f0,
test signal see Fig. 1
Ee max.
30
-
-
W/m2
Angle of half transmission
distance
ϕ1/2
-
± 45
-
°
2
Document Number: 82840
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TSOP931.., TSOP933.., TSOP935..
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Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Axis Title
Optical Test Signal
(IR diode TSAL6200, N = 6 pulses, f = f0, T = 10 ms)
Ee
1.0
10000
t
tpi (1)
T
(1)
tpi ≥ 6/f0
Output Signal
VO
(2)
(3)
VOH
4/f0 < td < 10/f0
tpi - 3.0/f0 < tpo < tpi + 3.5/f0
0.8
ton
0.7
1000
0.6
0.5
1st line
2nd line
2nd line
ton, toff - Output Pulse Width (ms)
0.9
toff
0.4
100
0.3
0.2
λ = 950 nm,
optical test signal, Fig. 3
0.1
10
10 000 100 000
0
VOL
td (2)
0.1
t
tpo (3)
1
10
Fig. 4 - Pulse-Width vs. Irradiance in Dark Ambient
Fig. 1 - Output Delay and Pulse-Width
Axis Title
Axis Title
10000
1st line
2nd line
0.15
Input burst length
100
0.10
λ = 950 nm,
optical test signal, Fig. 1
10
100 000
0
0.1
1000
0.6
100
0.4
f = f0 ± 5 %
∆f (3 dB) = f0/10
0.2
10
0
0.7
0.9
1.1
1.3
Ee - Irradiance (mW/m2)
f/f0 - Relative Frequency
Fig. 2 - Pulse-Width vs. Irradiance in Dark Ambient
Fig. 5 - Frequency Dependence of Responsivity
Axis Title
Optical Test Signal
600 µs
4
t
600 µs
t = 60 ms
VO
1000
0.8
94 8134
Output Signal, (see Fig. 4)
VOH
VOL
t on
t off
3
Wavelength of ambient
illumination: λ = 950 nm
1000
2
100
1
0
0.01
t
10
0.1
1
10
100
Ee - Ambient DC Irradiance (W/m2)
Fig. 6 - Sensitivity in Bright Ambient
Fig. 3 - Test Signal
Rev. 1.5, 30-Jul-2021
10000
Correlation with ambient light sources:
10 W/m2 = 1.4 klx (std. ilum. A, T = 2855 K)
10 W/m2 = 8.2 klx (daylight, T = 5900 K)
1st line
2nd line
Ee
10
1.0
1st line
2nd line
1000
2nd line
Ee min. - Threshold Irradiance (mW/m2)
2nd line
tpo - Output Pulse Width (ms)
Output pulse width
0.20
10000
1.2
2nd line
Ee min./Ee - Relative Responsivity
0.30
0.05
1000
Ee - Irradiance (mW/m2)
14337-5
0.25
100
3
Document Number: 82840
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TSOP931.., TSOP933.., TSOP935..
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Vishay Semiconductors
Axis Title
Axis Title
10000
1.0
0.8
f = f0
f = 30 kHz
f = 10 kHz
f = 100 Hz
0.7
0.6
0.5
1000
0.4
100
0.3
0.2
0.1
10
1000
0
1
10
100
10000
0.9
0.8
0.7
1000
0.6
1st line
2nd line
2nd line
S(λ)rel. - Relative Spectral Sensitivity
0.9
1st line
2nd line
2nd line
Ee min. - Threshold Irradiance (mW/m2)
1.0
0.5
0.4
100
0.3
0.2
0.1
0
750
850
950
1050
10
1150
∆VS RMS - AC Voltage on DC Supply Voltage (mV)
λ - Wavelength (nm)
Fig. 7 - Sensitivity vs. Supply Voltage Disturbances
Fig. 10 - Relative Spectral Sensitivity vs. Wavelength
Axis Title
1.0
f = 38 kHz, Ee = 2
Axis0°
Title 10°
20°
30°
10000
mW/m2
0.8
0.6
0.4
2nd line
2nd line
TSOP931..
0.5
40°
1.0
1000
0.9
50°
0.8
60°
100
0.3
TSOP933..
70°
0.7
0.2
0.1
80°
TSOP935..
10
0
0
20
40
60
80
100
120
0.6
140
0.4
0.2
0
0.2
0.4
Burst Length (Number of Cycles/Burst)
drel. - Relative Transmission Distance
Fig. 8 - Max. Envelope Duty Cycle vs. Burst Length
Fig. 11 - Directivity
10000
1st line
2nd line
0.15
100
0.10
0.05
10
0
-10
10
30
50
70
0.25
1000
0.20
1st line
2nd line
2nd line
Ee min. - Threshold Irradiance (mW/m2)
1000
0.20
10000
0.30
0.25
-30
0.6
Axis Title
Axis Title
0.30
2nd line
Ee min. - Threshold Irradiance (mW/m2)
2nd line
2nd line
0.7
1st line
2nd line
2nd line
Maximum Envelope Duty Cycle
0.9
0.15
100
0.10
0.05
10
0
1.0
90
1.5
2.0
2.5
3.0
3.5
4.0
Tamb - Ambient Temperature (°C)
VS - Supply Voltage (V)
Fig. 9 - Sensitivity vs. Ambient Temperature
Fig. 12 - Sensitivity vs. Supply Voltage
Rev. 1.5, 30-Jul-2021
4
Document Number: 82840
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
TSOP931.., TSOP933.., TSOP935..
www.vishay.com
Vishay Semiconductors
SUITABLE DATA FORMAT
Axis Title
This series is designed to suppress spurious output pulses
due to noise or disturbance signals. The devices can
distinguish data signals from noise due to differences in
frequency, burst length, and envelope duty cycle. The data
signal should be close to the device’s band-pass center
frequency (e.g. 38 kHz) and fulfill the conditions in the table
below.
10000
7
When a data signal is applied to the product in the presence
of a disturbance, the sensitivity of the receiver is
automatically reduced by the AGC to insure that no spurious
pulses are present at the receiver’s output. Some examples
which are suppressed are:
5
1000
1st line
2nd line
2nd line
IR Signal Amplitude
6
4
3
100
2
1
• DC light (e.g. from tungsten bulbs sunlight)
10
0
0
• Continuous signals at any frequency
5
15
20
Time (ms)
16920
• Strongly or weakly modulated patterns from fluorescent
lamps with electronic ballasts (see Fig. 13 or Fig. 14)
10
Fig. 13 - IR Emission from Fluorescent Lamp
With Low Modulation
Axis Title
10000
40
1000
0
1st line
2nd line
2nd line
IR Signal Amplitude
20
-20
100
-40
10
-60
0
5
10
15
20
Time (ms)
16921
Fig. 14 - IR Emission from Fluorescent Lamp
With High Modulation
TSOP931..
TSOP933..
TSOP935..
Minimum burst length
6 cycles/burst
6 cycles/burst
6 cycles/burst
After each burst of length
A gap time is required of
6 to 70 cycles
≥ 6 cycles
6 to 20 cycles
≥ 8 cycles
6 to 38 cycles
≥ 8 cycles
For bursts greater than
a minimum gap time in the data stream is needed of
70 cycles
> 1 x burst length
20 cycles
> 6 x burst length
38 cycles
> 20 ms
2500
Maximum number of continuous short bursts/second
3000
2500
RCMM code
Yes
Preferred
Yes
XMP-1 code
Yes
Preferred
Yes
Preferred
r-map code
Yes
Yes
RECS-80 code
Yes
Preferred
Yes
MCIR
Yes
Preferred
Yes
Fig. 13
Fig. 13 and Fig. 14
Fig. 13 and Fig. 14
Suppression of interference from fluorescent lamps
Note
• For data formats with long bursts (more than 10 carrier cycles) please see the datasheet for TSOP932.., TSOP934.., or TSOP936..
Rev. 1.5, 30-Jul-2021
5
Document Number: 82840
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
TSOP931.., TSOP933.., TSOP935..
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
5
Cavity number
Marking area
5.4
R2.5
15.2 ± 0.3
(0.95)
(5.05)
7.6
6.35
2.25
(1.1)
(3 x) 0.85 max.
0.95
1
2
3
(3 x) 0.6 ± 0.1
(3 x)
0.3 ± 0.1
2.54 nom.
2.54 nom.
Technical drawings
according to DIN
specifications
R2.5
Not indicated tolerances ± 0.2
Drawing-No.: 6.550-5335.01-4
Issue: 2; 02.07.19
Rev. 1.5, 30-Jul-2021
6
Document Number: 82840
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
TSOP931.., TSOP933.., TSOP935..
www.vishay.com
Vishay Semiconductors
BULK PACKAGING
Standard shipping for minimold is in conductive plastic bags. The packing quantity is determined by weight and the number of
components per carton may vary by a maximum of ± 0.3 %.
ORDERING INFORMATION
Examples: TSOP93338
TSOP93356VI1
TSOP93338SS1F
For more information, see: www.vishay.com/doc?80076
PACKAGING QUANTITY
• 300 pieces per bag (each bag is individually boxed)
• 6 bags per carton
Rev. 1.5, 30-Jul-2021
7
Document Number: 82840
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
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Disclaimer
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RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
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Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product
with the properties described in the product specification is suitable for use in a particular application. Parameters provided in
datasheets and / or specifications may vary in different applications and performance may vary over time. All operating
parameters, including typical parameters, must be validated for each customer application by the customer's technical experts.
Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited
to the warranty expressed therein.
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Revision: 01-Jan-2022
1
Document Number: 91000