TSOP2156SS1BK [VISHAY]
Photo IC, TRANSISTOR-STAGE OUTPUT PHOTO IC,LED-7B;
| 型号： | TSOP2156SS1BK |
| 厂家： | 
VISHAY |
| 描述： | Photo IC, TRANSISTOR-STAGE OUTPUT PHOTO IC,LED-7B 输出元件 |
| 文件： | 总7页 (文件大小：145K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
New TSOP21.., TSOP23..
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
FEATURES
• Low supply current
• Photo detector and preamplifier in one
package
• Internal filter for PCM frequency
• Improved shielding against EMI
• Supply voltage: 2.7 V to 5.5 V
1
2
• Improved immunity against ambient light
• Insensitive to supply voltage ripple and noise
3
16672
• Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
MECHANICAL DATA
Pinning
DESCRIPTION
1 = OUT, 2 = VS, 3 = GND
The TSOP21.., TSOP23.. 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 directly be decoded by
a microprocessor. The main benefit of the TSOP21.. is the
compatibility to all IR remote control data formats. The
TSOP23.. is optimized to better suppress spurious pulses
from fluorescent lamps, LCD TVs or plasma displays.
This component has not been qualified according to
automotive specifications.
PARTS TABLE
SHORT BURSTS AND HIGH DATA RATES
(AGC1)
NOISY ENVIROMENTS AND SHORT BURSTS
(AGC3)
CARRIER FREQUENCY
30 kHz
33 kHz
36 kHz
36.7 kHz
38 kHz
40 kHz
56 kHz
TSOP2130
TSOP2133
TSOP2136
TSOP2137
TSOP2138
TSOP2140
TSOP2156
TSOP2330
TSOP2333
TSOP2336
TSOP2337
TSOP2338
TSOP2340
TSOP2356
BLOCK DIAGRAM
APPLICATION CIRCUIT
17170_7
16833_7
R1
2
Transmitter
with
TSALxxxx
IR receiver
VS
+ VS
GND
VS
33 kΩ
C1
µC
1
OUT
GND
OUT
VO
Band
pass
Demo-
dulator
Input
AGC
3
The external components R and C are optional
1
1
PIN
to improve the robustnes against electrical overstress
(typical values are R = 100 Ω, C = 0.1 µF).
Control circuit
GND
1
1
The output voltage VO should not be pulled down to a level
below 1 V by the external circuit.
The capacitive load at the output should be less than 2 nF.
Document Number: 82094
Rev. 2.3, 11-Nov-09
www.vishay.com
1
New TSOP21.., TSOP23..
IR Receiver Modules for Remote
Control Systems
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
V
Supply voltage (pin 2)
Supply current (pin 2)
Output voltage (pin 1)
Voltage at output to supply
Output current (pin 1)
Junction temperature
Storage temperature range
Operating temperature range
Power consumption
VS
IS
- 0.3 to + 6
5
- 0.3 to 5.5
- 0.3 to (VS + 0.3)
5
mA
V
VO
V
S - VO
IO
V
mA
°C
°C
°C
mW
°C
Tj
100
Tstg
Tamb
Ptot
Tsd
- 25 to + 85
- 25 to + 85
10
Tamb ≤ 85 °C
Soldering temperature
t ≤ 10 s, 1 mm from case
260
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 conditions for extended periods may affect the device reliability.
ELECTRICAL AND OPTICAL CHARACTERISTICS (1)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
0.85
0.95
MAX.
UNIT
mA
mA
V
Ev = 0, VS = 5 V
ISD
ISH
VS
0.65
1.05
Supply current (pin 2)
Supply voltage
Ev = 40 klx, sunlight
2.7
5.5
Ev = 0, test signal see fig. 1,
IR diode TSAL6200,
IF = 400 mA
OSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see fig. 1
Transmission distance
Output voltage low (pin 1)
Minimum irradiance
d
45
m
mV
I
VOSL
100
Pulse width tolerance:
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Ee min.
0.17
45
0.35
mW/m2
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Maximum irradiance
Directivity
Ee max.
30
W/m2
deg
Angle of half transmission
distance
ϕ1/2
Note
(1)
Tamb = 25 °C, unless otherwise specified
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
Optical Test Signal
(IR diode TSAL6200, IF = 0.4 A, N = 6 pulses,
f = f0, t = 10 ms)
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
E
e
Output Pulse Width
Input Burst Length
t
t
pi
*)
T
*) t
pi
6/f is recommended for optimal function
o
Output Signal
14337
V
V
O
1 )
3/f < t < 9/f
0
0
d
λ = 950 nm,
Optical Test Signal, Fig.1
2 )
t
pi
- 4/f < t < t + 6/f
0
po
pi
0
OH
OL
0.1
1
10
Ee - Irradiance (mW/m²)
102
103
104
105
V
1 )
2 )
t
t
d
t
po
21391_1
Fig. 1 - Output Active Low
Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
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2
Document Number: 82094
Rev. 2.3, 11-Nov-09
New TSOP21.., TSOP23..
IR Receiver Modules for Remote
Control Systems
Vishay Semiconductors
Optical Test Signal
5
4.5
4
Ee
Correlation with Ambient Light Sources:
10 W/m2 = 1.4 kLx (Std. illum. A, T = 2855 K)
10 W/m2 = 8.2.kLx (Daylight, T = 5900 K)
3.5
3
t
600 µs
600 µs
2.5
2
t = 60 ms
94 8134
1.5
Output Signal, (see fig. 4)
VO
Wavelength of Ambient
Illumination: λ = 950 nm
1
0.5
0
VOH
VOL
0.01
0.1
1
10
100
t
ton
toff
21393_1
Ee - Ambient DC Irradiance (W/m²)
Fig. 3 - Output Function
Fig. 6 - Sensitivity in Bright Ambient
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Ton
f = f0
f = 30 kHz
f = 20 kHz
Toff
λ = 950 nm,
Optical Test Signal, Fig. 3
f = 10 kHz
f = 100 Hz
0.1
1
10
102
103
104
105
1
10
100
1000
21392_1
21394_1
ΔVsRMS - AC Voltage on DC Supply Voltage (mV)
Ee - Irradiance (mW/m²)
Fig. 4 - Output Pulse Diagram
Fig. 7 - Sensitivity vs. Supply Voltage Disturbances
1.2
500
450
400
350
300
250
200
150
100
50
1.0
0.8
0.6
0.4
0.2
0.0
f = f0 5 ꢀ
f (3 dB) = f /7
0
0
0.7
0.9
1.1
1.3
0
500
1000 1500 2000 2500 3000
f - EMI Frequency (MHz)
20747
16926
f/f - Relative Frequency
0
Fig. 5 - Frequency Dependence of Responsivity
Fig. 8 - Sensitivity vs. Electric Field Disturbances
Document Number: 82094
Rev. 2.3, 11-Nov-09
www.vishay.com
3
New TSOP21.., TSOP23..
IR Receiver Modules for Remote
Control Systems
Vishay Semiconductors
0°
10°
20°
1
30°
40°
0.9
0.8
0.7
0.6
0.5
0.4
1.0
0.9
0.8
TSOP21..
50°
60°
TSOP23..
0.3
0.2
0.1
0
70°
80°
0.7
Ee = 2 mW/m²
20 40
0.6
0.6
0.4
0.2
0
0.2
0.4
0
60
80
100 120 140
21590-1
drel - Relative Transmission Distance
96 12223p2
Burst Length (number of cycles/burst)
Fig. 9 - Max. Envelope Duty Cycle vs. Burst Length
Fig. 12 - Horizontal Directivity
0.4
0.35
0.3
0.3
0.25
0.2
0.25
0.2
0.15
0.1
0.15
0.1
0.05
0
0.05
0
- 30
- 10
10
30
50
70
90
1.5
2.5
3.5
4.5
5.5
21398_1
VS - Supply Voltage (V)
Tamb - Ambient Temperature (°C)
21397_1
Fig. 10 - Sensitivity vs. Ambient Temperature
Fig. 13 - Sensitivity vs. Supply Voltage
1.2
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
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4
Document Number: 82094
Rev. 2.3, 11-Nov-09
New TSOP21.., TSOP23..
IR Receiver Modules for Remote
Control Systems
Vishay Semiconductors
SUITABLE DATA FORMAT
The TSOP21.., TSOP23.. 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 TSOP21.., TSOP23.. 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:
IR Signal from Fluorescent
Lamp with Low Modulation
• DC light (e.g. from tungsten bulb or sunlight)
• Continuous signals at any frequency
5
0
10
15
20
16920
Time (ms)
• Modulated IR signals from common fluorescent lamps
(example of noise pattern is shown in figure 14 or
figure 15)
Fig. 14 - IR Signal from Fluorescent Lamp
with Low Modulation
IR Signal from Fluorescent
Lamp with High Modulation
0
5
10
15
20
16921
Time (ms)
Fig. 15 - IR Signal from Fluorescent Lamp
with High Modulation
TSOP21..
TSOP23..
Minimum burst length
6 cycles/burst
6 cycles/burst
After each burst of length
a minimum gap time is required of
6 to 70 cycles
≥ 10 cycles
6 to 35 cycles
≥ 10 cycles
For bursts greater than
a minimum gap time in the data stream is needed of
70 cycles
> 1.1 x burst length
35 cycles
> 6 x burst length
Maximum number of continuous short bursts/second
Recommended for NEC code
2000
yes
yes
yes
yes
yes
yes
yes
2000
yes
yes
yes
yes
yes
yes
yes
Recommended for RC5/RC6 code
Recommended for Sony code
Recommended for RECS-80 code
Recommended for RCMM code
Recommended for r-step code
Recommended for XMP code
Common disturbance signals are
supressed (example: signal pattern
of fig. 14)
Even critical disturbance signals are
suppressed (examples: signal pattern of
fig. 14 and fig. 15)
Suppression of interference from fluorescent lamps
Note
For data formats with long bursts (10 carrier cycles or longer) we recommend the TSOP22.. or TSOP24.. because of the better noise
suppression.
Document Number: 82094
Rev. 2.3, 11-Nov-09
www.vishay.com
5
New TSOP21.., TSOP23..
IR Receiver Modules for Remote
Control Systems
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
13655
www.vishay.com
6
Document Number: 82094
Rev. 2.3, 11-Nov-09
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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