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Datasheet> All Categories > LED optoelectronic/LED> photoelectric> TSOP9156
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TSOP9156

Description
Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3
CategoryLED optoelectronic/LED    photoelectric   
File Size170KB，8 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric Compare View All

TSOP9156 Overview

Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3

TSOP9156 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
Reach Compliance Codeunknown
Other featuresCMOS COMPATIBLE
applicationREMOTE CONTROL
ConfigurationCOMPLEX
Infrared rangeYES
Installation featuresTHROUGH HOLE MOUNT
Number of functions1
Maximum on-state current0.01 A
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Optoelectronic device typesLOGIC OUTPUT PHOTO IC
shapeRECTANGULAR
Maximum slew rate0.0017 mA
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountNO

TSOP9156 Preview

TSOP91..
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
Description
The TSOP91.. - 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
decoded by a microprocessor. The main benefit of the
TSOP91.. is the compatibility to all kind of datafor-
mats.
19026
Features
• Photo detector and preamplifier in one
package
• Built in filter for carrier frequency of IR
e3
signal
• Shielding against electrical field
disturbance
• TTL and CMOS compatibility
• Output active low
• Low power consumption
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Mechanical Data
Pinning:
1 = OUT, 2 = V
S
, 3 = GND
Parts Table
Part
TSOP9130
TSOP9133
TSOP9136
TSOP9137
TSOP9138
TSOP9140
TSOP9156
Carrier Frequency
30 kHz
33 kHz
36 kHz
36.7 kHz
38 kHz
40 kHz
56 kHz
Special Features
• Enhanced datarate of up to 4000 bits/s
• Suitable burst length
≥
6 cycles/burst
Block Diagram
16835
Application Circuit
2
30 kΩ
V
S
19622
1
Input
PIN
AGC
Band
Pass
Demo-
dulator
OUT
IR Transmitter
with
TSALxxxx
TSOP91..
V
S
+4.5V .. 5.5V
OUT
Circuit
µC
V
O
GND
GND
3
Control Circuit
GND
No
external components are required
Document Number 84788
Rev. 1.0, 14-Sep-05
www.vishay.com
1
TSOP91..
Vishay Semiconductors
Absolute Maximum Ratings
Absolute Maximum Ratings
T
amb
= 25 °C, unless otherwise specified
Parameter
Supply Voltage
Supply Current
Output Voltage
Output Current
Junction Temperature
Storage Temperature Range
Operating Temperature Range
Power Consumption
Soldering Temperature
(T
amb
≤
85 °C)
t
≤
10 s, 1 mm from case
(Pin 2)
(Pin 2)
(Pin 1)
(Pin 1)
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 + 6.0
5
- 0.3 to (Vs + 0.3)
10
100
- 25 to + 85
- 25 to + 85
50
260
Unit
V
mA
V
mA
°C
°C
°C
mW
°C
Electrical and Optical Characteristics
T
amb
= 25 °C, unless otherwise specified
Parameter
Supply Current (Pin 2)
Supply Voltage (Pin 2)
Transmission Distance
E
v
= 0, test signal see fig. 3,
IR diode TSAL6200,
I
F
= 400 mA
I
OL
= 0.5 mA, E
e
= 0.7 mW/m
2
,
f = f
o
test signal see fig. 1
Pulse width tolerance:
t
pi
- 5/f
o
< t
po
< t
pi
+ 6/f
o
,
test signal see fig. 3
Pulse width tolerance:
t
pi
- 5/f
o
< t
po
< t
pi
+ 6/f
o
,
test signal see fig. 3
t
pi
- 5/f
o
< t
po
< t
pi
+ 6/f
o
,
test signal see fig. 3
Angle of half transmission
distance
Test condition
V
S
= 5 V, E
v
= 0
V
S
= 5 V, E
v
= 40 klx, sunlight
Symbol
I
SD
I
SH
V
S
d
4.5
30
Min
1.0
Typ.
1.4
1.6
5.5
Max
1.75
Unit
mA
mA
V
m
Output Voltage Low (Pin 1)
Minimum Irradiance
(30 - 40 kHz)
Minimum Irradiance (56 kHz)
V
OL
E
e min
0.4
250
0.6
mV
mW/m
2
E
e min
0.5
0.7
mW/m
2
Maximum Irradiance
Directivity
E
e max
ϕ
1/2
30
± 45
W/m
2
deg
www.vishay.com
2
Document Number 84788
Rev. 1.0, 14-Sep-05
TSOP91..
Vishay Semiconductors
Typical Characteristics (Tamb = 25
°C
unless otherwise specified)
E
e
Optical Test Signal
(IR
diode TSAL6200, I
F
=0.4
A, N=6 pulses,
f=f
0
,
T=10 ms)
T
on
,T
off
–
Output Pulse
Width (
ms
)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.1
1.0
l
=
950 nm,
optical test signal,
fig.3
Toff
Ton
t
pi
*)
T
*)
t
pi
w
6/fo is recommended
for
optimal
function
Output Signal
V
O
V
OH
V
OL
t
d1
)
1
)
2
)
t
14337
3/f
0
<
t
d
<
9/f
0
t
pi
– 4/f
0
<
t
po
<
t
pi
+
6/f
0
t
t
po2
)
10.0
100.0 1000.010000.0
16909
E
e
–
Irradiance
(
mW/m
2
)
Figure 1. Output Function
Figure 4. Output Pulse Diagram
0.35
t
po
–
Output Pulse
Width (
ms
)
0.30
Output Pulse
0.25
0.20
0.15
0.10
0.05
0.00
0.1
16907
1.2
E
e min
/ E
e
– Rel. Responsivity
1.0
0.8
0.6
0.4
0.2
0.0
0.7
16926
Input Burst Duration
l
=
950 nm,
optical test signal,
fig.1
f = f
0
"5%
Df
(
3dB
) = f
0
/7
0.9
1.1
1.3
1.0
10.0 100.0 1000.010000.0
E
e
–
Irradiance
(
mW/m
2
)
f/f
0
– Relative Frequency
Figure 2. Pulse Length and Sensitivity in Dark Ambient
Figure 5. Frequency Dependence of Responsivity
E
e
Optical Test Signal
E
e min
–
Threshold Irradiance
(
mW/m
2
)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.01
Ambient,
l
=
950 nm
Correlation
with
ambient light sources:
10W/m
2
^1.4klx
(Std.illum.A,T=2855K)
10W/m
2
^8.2klx
(Daylight,T=5900K)
600
ms
T
=
60 ms
Output Signal,
(
see
Fig.4 )
600
ms
t
94 8134
V
O
V
OH
V
OL
T
on
T
off
t
16911
0.10
1.00
10.00
(W/m
2
)
100.00
E –
Ambient DC Irradiance
Figure 3. Output Function
Figure 6. Sensitivity in Bright Ambient
Document Number 84788
Rev. 1.0, 14-Sep-05
www.vishay.com
3
TSOP91..
Vishay Semiconductors
E
e min
–
Threshold Irradiance
(
mW/m
2
)
2.0
f = f
o
f =
10 kHz
1.0
S
(
l
)
rel
– Relative
Spectral Sensitivity
1.2
1.0
0.8
0.6
0.4
0.2
0
750
1.5
f =
1 kHz
0.5
f =
100
Hz
0.0
0.1
1.0
10.0
100.0
1000.0
DV
sRMS
–
AC Voltage on DC Supply Voltage
(mV)
850
950
1050
1150
94 8408
16912
l
– Wavelength (
nm
)
Figure 7. Sensitivity vs. Supply Voltage Disturbances
Figure 10. Relative Spectral Sensitivity vs. Wavelength
0°
1.0
0.9
Max. Envelope
Duty Cycle
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
16914
10°
20°
30°
40°
1.0
0.9
0.8
f =
38 kHz,
E
e
=
2 mW/m
2
0.7
50°
60°
70°
80°
20
40
60
80
100
120
19258
0.6
0.4
0.2
0
0.2
0.4
0.6
Burst
Length (
number of cycles
/ burst )
d
rel
- Relative Transmission Distance
Figure 8. Max. Envelope Duty Cycle vs. Burstlength
Figure 11. Horizontal Directivity
ϕ
x
E
e min
–
Threshold Irradiance
(
mW/m
2
)
0.6
0.5
0.4
Sensitivity in dark ambient
0°
10°
20°
30°
40°
1.0
50°
60°
70°
80°
0.3
0.2
0.1
0.0
–30 –15
0.9
0.8
0.7
0
15
30
45
60
75
90
19259
0.6
0.4
0.2
0
0.2
0.4
0.6
16918
T
amb
–
Ambient Temperature
(
C
)
d
rel
- Relative Transmission Distance
Figure 9. Sensitivity vs. Ambient Temperature
Figure 12. Vertical Directivity
ϕ
y
www.vishay.com
4
Document Number 84788
Rev. 1.0, 14-Sep-05
TSOP91..
Vishay Semiconductors
Suitable Data Format
The circuit of the TSOP91.. is designed in that way
that unexpected output pulses due to noise or distur-
bance signals are avoided. A bandpass filter, an inte-
grator stage and an automatic gain control are used
to suppress such disturbances.
The distinguishing mark between data signal and dis-
turbance signal are carrier frequency, burst length
and duty cycle.
The data signal should fulfill the following conditions:
• Carrier frequency should be close to center fre-
quency of the bandpass (e.g. 38 kHz).
• Burst length should be 6 cycles/burst or longer.
• After each burst which is between 6 cycles and 70
cycles a gap time of at least 10 cycles is necessary.
• For each burst which is longer than 1.8 ms a corre-
sponding gap time is necessary at some time in the
data stream. This gap time should have at least same
length as the burst.
• Up to 2200 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, RECS-80
Code.
When a disturbance signal is applied to the TSOP91..
it can still receive the data signal. However the sensi-
tivity is reduced to such a level that no unexpected
pulses will occur.
Some examples for such disturbance signals which
are suppressed by the TSOP91.. are:
• DC light (e.g. from tungsten bulb or sunlight)
• Continuous signal at 38 kHz or at any other fre-
quency
• Signals from fluorescent lamps with electronic bal-
last (an example of the signal modulation is shown in
Figure 13).
IR Signal
IR Signal
from fluorescent
lamp
with
low modulation
0
16920
5
10
Time
(
ms
)
15
20
Figure 13. IR Signal from Fluorescent Lamp with low Modulation
Document Number 84788
Rev. 1.0, 14-Sep-05
www.vishay.com
5
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TSOP9156 Related Products

TSOP9156 A4937 TSOP9140 TSOP9138 TSOP9130 TSOP9137 TSOP9136
Description Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3 Automotive 3-Phase MOSFET Driver Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3 Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3 Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3 Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3 Photo IC, LOGIC OUTPUT PHOTO DETECTOR, ROHS COMPLIANT, PLASTIC PACKAGE-3
Is it lead-free? Lead free - Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to - conform to conform to conform to conform to conform to
Maker Vishay - Vishay Vishay Vishay Vishay Vishay
Reach Compliance Code unknown - unknown unknown unknown unknown unknown
Other features CMOS COMPATIBLE - CMOS COMPATIBLE CMOS COMPATIBLE CMOS COMPATIBLE CMOS COMPATIBLE CMOS COMPATIBLE
application REMOTE CONTROL - REMOTE CONTROL REMOTE CONTROL REMOTE CONTROL REMOTE CONTROL REMOTE CONTROL
Configuration COMPLEX - COMPLEX COMPLEX COMPLEX COMPLEX COMPLEX
Infrared range YES - YES YES YES YES YES
Installation features THROUGH HOLE MOUNT - THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT
Number of functions 1 - 1 1 1 1 1
Maximum on-state current 0.01 A - 0.01 A 0.01 A 0.01 A 0.01 A 0.01 A
Maximum operating temperature 85 °C - 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -25 °C - -25 °C -25 °C -25 °C -25 °C -25 °C
Optoelectronic device types LOGIC OUTPUT PHOTO IC - LOGIC OUTPUT PHOTO IC LOGIC OUTPUT PHOTO IC LOGIC OUTPUT PHOTO IC LOGIC OUTPUT PHOTO IC LOGIC OUTPUT PHOTO IC
shape RECTANGULAR - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Maximum slew rate 0.0017 mA - 0.0017 mA 0.0017 mA 0.0017 mA 0.0017 mA 0.0017 mA
Minimum supply voltage 4.5 V - 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V
Nominal supply voltage 5 V - 5 V 5 V 5 V 5 V 5 V
surface mount NO - NO NO NO NO NO

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