TSOP61..
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
FEATURES
• Photo detector and preamplifier in one package
• Internal filter for PCM frequency
• Continuous data transmission possible
3
4
16797
• TTL and CMOS compatibility
• Output active low
• Low power consumption
• Lead (Pb)-free component
e3
1
2
MECHANICAL DATA
Pinning
1 = GND, 2 = GND, 3 = V
S
, 4 = OUT
• Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
SPECIAL FEATURES
• Enhanced data rate up to 4000 bit/s
• Operation with short burst possible (≥ 6 cycles/burst)
• Taping available for topview and sideview assembly
DESCRIPTION
The TSOP61.. series are miniaturized SMD-IR receiver
modules 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 decoded by a
microprocessor. The main benefit is the operation with short
burst transmission codes and high data rates.
This component has not been qualified according to
automotive specifications.
PARTS TABLE
CARRIER FREQUENCY
30 kHz
33 kHz
36 kHz
36.7 kHz
38 kHz
40 kHz
56 kHz
SHORT BURSTS AND HIGH DATA RATES (AGC1)
TSOP6130
TSOP6133
TSOP6136
TSOP6137
TSOP6138
TSOP6140
TSOP6156
BLOCK DIAGRAM
3
25 kΩ
V
S
4
Input
AGC
Band
pass
Demo-
dulator
OUT
1;2
PIN
16838
APPLICATION CIRCUIT
17170
Circuit
Transmitter
with
TSALxxxx
R
1
= 100
Ω
TSOPxxxx
V
S
OUT
GND
V
O
C
1
=
4.7 µF
µC
GND
+
V
S
Control circuit
GND
R
1
and C
1
recommended to suppress power supply
disturbances. The output
voltage
should not
be
hold continuously at a
voltage below V
O
= 2.0
V
by
the external circuit.
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178
Document Number: 82176
Rev. 1.7, 10-Jun-08
TSOP61..
IR Receiver Modules for
Remote Control Systems
ABSOLUTE MAXIMUM RATINGS
(1)
PARAMETER
Supply voltage (pin 3)
Supply current (pin 3)
Output voltage (pin 1)
Output current (pin 1)
Junction temperature
Storage temperature range
Operating temperature range
Power consumption
T
amb
≤
85 °C
TEST CONDITION
SYMBOL
V
S
I
S
V
O
I
O
T
j
T
stg
T
amb
P
tot
VALUE
- 0.3 to + 6.0
3
- 0.3 to (V
S
+ 0.3)
10
100
- 40 to + 100
- 25 to + 85
30
UNIT
V
mA
V
mA
°C
°C
°C
mW
Vishay Semiconductors
Note
(1)
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 condtions for extended periods may affect the device reliability.
ELECTRICAL AND OPTICAL CHARACTERISTICS
(1)
PARAMETER
Supply current
Supply voltage
Transmission distance
Output voltage low
Minimum irradiance
(30 to 40 kHz)
Minimum irradiance
(56 kHz)
Minimum irradiance
(30 to 40 kHz)
Minimum irradiance
(56 kHz)
Maximum irradiance
Directivity
Note
(1)
T
amb
= 25 °C, unless otherwise specified
E
v
= 0, test signal see fig. 1, IR diode TSAL6200,
I
F
= 250 mA
I
OSL
= 0.5 mA, E
e
= 0.7 mW/m
2
,
test signal see fig. 1
V
S
= 3 V, pulse width tolerance:
t
pi
- 5/f
o
< t
po
< t
pi
+ 6/f
o
, test signal see fig. 1
V
S
= 3 V, pulse width tolerance:
t
pi
- 5/f
o
< t
po
< t
pi
+ 6/f
o
, test signal see fig. 1
V
S
= 5 V, pulse width tolerance:
t
pi
- 5/f
o
< t
po
< t
pi
+ 6/f
o
, test signal see fig. 1
V
S
= 5 V, 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. 3
Angle of half transmission distance
TEST CONDITION
E
v
= 0
E
v
= 40 klx, sunlight
SYMBOL
I
SD
I
SH
V
S
d
V
OSL
E
e min.
E
e min.
E
e min.
E
e min.
E
e max.
ϕ
1/2
30
± 45
0.35
0.4
0.45
0.5
2.7
35
250
0.5
0.6
0.6
0.7
MIN.
0.7
TYP.
1.2
1.3
5.5
MAX.
1.5
UNIT
mA
mA
V
m
mV
W/m
2
W/m
2
W/m
2
W/m
2
W/m
2
deg
TYPICAL CHARACTERISTICS
T
amb
= 25 °C, unless otherwise specified
E
e
Optical Test Signal
(IR diode TSAL6200, I
F
= 0.4 A, 30 pulses, f = f
0
, t = 10 ms)
1.0
0.9
Output Pulse
t
po
- Output Pulse
Width
(ms)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
= 950 nm,
optical test signal, fig. 1
Input Burst Duration
t
t
pi
*
* t
pi
V
O
V
OH
V
OL
t
d1 )
T
10/f
0
is recommended for optimal function
16110
Output Signal
1)
2)
7/f
0
<
t
d
<
15/f
0
t
pi
- 5/f
0
<
t
po
<
t
pi
+ 6/f
0
t
po2 )
t
0.1
16908
1
10
100
1000
10 000
E
e
- Irradiance (mW/m²)
Fig. 1 - Output Function
Document Number: 82176
Rev. 1.7, 10-Jun-08
Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
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179
TSOP61..
Vishay Semiconductors
IR Receiver Modules for
Remote Control Systems
E
e
E
e min.
- Threshold Irradiance (mW/m
2
)
Optical Test Signal
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.01
0.1
1
10
100
Ambient,
= 950 nm
Correlation
with
ambient light sources:
10
W/m
2
1.4 klx (Std.illum.A, T= 2855 K)
10
W/m
2
8.2
klx (Daylight, T = 5900 K)
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
16911
E - Ambient DC Irradiance
(W/m
2
)
Fig. 3 - Output Function
Fig. 6 - Sensitivity in Bright Ambient
T
on
,T
off
- Output Pulse
Width
(ms)
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.1
1
10
100
1000
10 000
= 950 nm,
optical test signal, fig. 3
T
off
T
on
E
e min.
- Threshold Irradiance (mW/m²)
1.0
2.0
f = f
o
1.5
f = 10 kHz
1.0
f = 1 kHz
0.5
f = 100 Hz
0.0
0.1
1
10
100
1000
16909
E
e
- Irradiance (mW/m²)
16912
V
sRMS
- AC
Voltage
on DC Supply
Voltage
(mV)
Fig. 4 - Output Pulse Diagram
Fig. 7 - Sensitivity vs. Supply Voltage Disturbances
1.2
E
e min.
- Threshold Irradiance (mW/m²)
2.0
E
e min.
/E
e
- Rel. Responsivity
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
f(E) = f
0
1.6
1.2
0.8
0.4
0.0
0.0
0.4
0.8
1.2
1.6
2.0
16925
f/f
0
- Relative Frequency
94
8147
E - Field Strength of Disturbance (kV/m)
Fig. 5 - Frequency Dependence of Responsivity
Fig. 8 - Sensitivity vs. Electric Field Disturbances
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180
Document Number: 82176
Rev. 1.7, 10-Jun-08
TSOP61..
IR Receiver Modules for
Remote Control Systems
Vishay Semiconductors
1.0
0.9
0°
10°
20°
30°
Max. Envelope Duty Cycle
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
20
40
60
80
100
120
16801
40°
1.0
0.9
0.8
f = 38 kHz, E
e
= 2 mW/m
2
0.7
80°
50°
60°
70°
0.6
0.4
0.2
0
0.2
0.4
0.6
16914
Burst Length (number of cycles/burst)
d
rel
- Relative Transmission Distance
Fig. 9 - Max. Envelope Duty Cycle vs. Burstlength
Fig. 12 - Directivity
E
e min.
- Threshold Irradiance (mW/m²)
0.6
1.0
0.9
E
e min.
- Sensitivity (mW/m
2
)
45
60
75
90
17185
0.5
0.4
0.3
0.2
0.1
0.0
- 30
Sensitivity in dark ambient
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
- 15
0
15
30
0.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
16918
T
amb
- Ambient Temperature (°C)
V
S
- Supply
Voltage
(V)
Fig. 10 - Sensitivity vs. Ambient Temperature
Fig. 13 - Sensitivity vs. Supply Voltage
1.2
S (
λ
)
rel
- Relative Spectral Sensitivity
1.0
0.8
0.6
0.4
0.2
0.0
750
850
950
1050
1150
16919
λ
-
Wavelength
(nm)
Fig. 11 - Relative Spectral Sensitivity vs. Wavelength
Document Number: 82176
Rev. 1.7, 10-Jun-08
www.vishay.com
181
TSOP61..
Vishay Semiconductors
SUITABLE DATA FORMAT
The circuit of the TSOP362.. is designed so that unexpected
output pulses due to noise or disturbance signals are
avoided. A bandpass filter, an integrator stage and an
automatic gain control are used to suppress such
disturbances.
The distinguishing mark between data signal and
disturbance signal are carrier frequency, burst length and
duty cycle.
The data signal should fulfill the following conditions:
• Carrier frequency should be close to center frequency of
the bandpass (e.g. 38 kHz).
• Burst length should be 10 cycles/burst or longer.
• After each burst which is between 10 cycles and 70 cycles
a gap time of at least 14 cycles is necessary.
• For each burst which is longer than 1.8 ms a corresponding
gap time is necessary at some time in the data stream.
This gap time should be at least 6 times longer than the
burst
• Up to 800 short bursts per second can be received
continuously
Some examples for suitable data format are: NEC code
(repetitive pulse), NEC code (repetitive data), Toshiba
Micom Format, Sharp code, RC5 code, RC6 code, R-2000
code, Sony code.
When a disturbance signal is applied to the TSOP362.. it can
still receive the data signal. However the sensitivity is
reduced to that level that no unexpected pulses will occur.
Some examples for such disturbance signals which are
suppressed by the TSOP362.. are:
• DC light (e.g. from tungsten bulb or sunlight)
• Continuous signal at 38 kHz or at any other frequency
• Signals from fluorescent lamps with electronic ballast with
high or low modulation (see figure 14 or 15)
IR Signal
0
16920
IR Receiver Modules for
Remote Control Systems
IR Signal
IR Signal from Fluorescent
Lamp
with
Low Modulation
5
10
15
20
Time (ms)
Fig. 14 - IR Signal from Fluorescent Lamp with Low Modulation
IR Signal from Fluorescent
Lamp
with
High Modulation
0
16921
10
10
15
20
Time (ms)
Fig. 15 - IR Signal from Fluorescent Lamp with High Modulation
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182
Document Number: 82176
Rev. 1.7, 10-Jun-08
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