TSOP4836SS1BS21 [VISHAY]
Photo IC, TRANSISTOR-STAGE OUTPUT PHOTO IC,LED-7B;
| 型号： | TSOP4836SS1BS21 |
| 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：133K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
New TSOP48.., TSOP44..
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
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
MECHANICAL DATA
Pinning
DESCRIPTION
1 = OUT, 2 = GND, 3 = VS
The TSOP48.., TSOP44.. 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 TSOP48.. is compatible with all
common IR remote control data formats. The TSOP44.. is
optimized to suppress almost all spurious pulses from
energy saving fluorescent lamps but will also suppress
some data signals.
This component has not been qualified according to
automotive specifications.
PARTS TABLE
CARRIER FREQUENCY
30 kHz
STANDARD APPLICATIONS (AGC2/AGC8)
VERY NOISY ENVIROMENTS (AGC4)
TSOP4430
TSOP4830
TSOP4833
TSOP4836
TSOP4837
TSOP4838
TSOP4840
TSOP4856
33 kHz
TSOP4433
36 kHz
TSOP4436
36.7 kHz
TSOP4437
38 kHz
TSOP4438
40 kHz
TSOP4440
56 kHz
TSOP4456
BLOCK DIAGRAM
APPLICATION CIRCUIT
17170_7
16833_5
R1
Transmitter
with
TSALxxxx
3
IR receiver
VS
+ VS
GND
VS
C1
33 kΩ
µC
1
OUT
GND
VO
OUT
Band
pass
Demo-
dulator
Input
AGC
2
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: 82090
Rev. 2.6, 11-Nov-09
www.vishay.com
1
New TSOP48.., TSOP44..
IR Receiver Modules for Remote
Control Systems
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
V
Supply voltage (pin 3)
Supply current (pin 3)
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 condtions 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 3)
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
1
0.9
0.8
0.7
0.6
0.5
Optical Test Signal
(IR diode TSAL6200, I = 0.4 A, 30 pulses, f = f , t = 10 ms)
E
e
F
0
Output Pulse Width
Input Burst Length
t
tpi
*
T
* tpi
10/f0 is recommended for optimal function
Output Signal
16110
VO
0.4
0.3
0.2
1)
7/f0 < td < 15/f0
tpi - 5/f0 < tpo < tpi + 6/f0
λ = 950 nm,
Optical Test Signal, Fig.1
VOH
2)
VOL
0.1
1
10
102
103
104
105
2)
1)
t
t
po
td
21391
Ee - Irradiance (mW/m²)
Fig. 1 - Output Active Low
Fig. 2 - Pulse Length and Sensitivity in Dark Ambient
www.vishay.com
2
Document Number: 82090
Rev. 2.6, 11-Nov-09
New TSOP48.., TSOP44..
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
Output Signal, (see fig. 4)
1.5
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
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Ton
f = f0
Toff
f = 30 kHz
f = 20 kHz
λ = 950 nm,
f = 10 kHz
f = 100 Hz
Optical Test Signal, Fig. 3
0.1
1
10
102
103
104
105
1
10
100
1000
21392
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
1.0
0.8
0.6
0.4
0.2
500
450
400
350
300
250
200
150
100
50
f = f0 5 ꢀ
Δ f(3 dB) = f0/10
0.0
0
0
500
1000 1500 2000 2500 3000
f - EMI Frequency (MHz)
0.7
0.9
1.1
1.3
20747
16925
f/f - Relative Frequency
0
Fig. 5 - Frequency Dependence of Responsivity
Fig. 8 - Sensitivity vs. Electric Field Disturbances
Document Number: 82090
Rev. 2.6, 11-Nov-09
www.vishay.com
3
New TSOP48.., TSOP44..
IR Receiver Modules for Remote
Control Systems
Vishay Semiconductors
0°
10°
20°
0.8
0.7
0.6
0.5
0.4
0.3
30°
40°
TSOP48..
1.0
0.9
0.8
50°
60°
0.2
TSOP44..
70°
80°
0.7
0.1
f = 38 kHz, Ee = 2 mW/m²
0
0
20
40
60
80
100
120
0.6
0.6
0.4
0.2
0
0.2
0.4
21396_3
Burst Length (number of cycles/burst)
96 12223p2 drel - Relative Transmission Distance
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
λ - Wavelength (nm)
Fig. 11 - Relative Spectral Sensitivity vs. Wavelength
950
1050
1150
16919
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4
Document Number: 82090
Rev. 2.6, 11-Nov-09
New TSOP48.., TSOP44..
IR Receiver Modules for Remote
Control Systems
Vishay Semiconductors
SUITABLE DATA FORMAT
The TSOP48.., TSOP44.. 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 TSOP48.., TSOP44.. 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
5
0
10
15
20
• DC light (e.g. from tungsten bulb or sunlight)
• Continuous signals at any frequency
16920
Time (ms)
Fig. 14 - IR Signal from Fluorescent Lamp
with Low Modulation
• Modulated IR signals from common fluorescent lamps
(example of noise pattern is shown in figure 14 or
figure 15)
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
TSOP48..
TSOP44..
Minimum burst length
10 cycles/burst
10 cycles/burst
After each burst of length
a minimum gap time is required of
10 to 70 cycles
≥ 12 cycles
10 to 35 cycles
≥ 12 cycles
For bursts greater than
a minimum gap time in the data stream is needed of
70 cycles
> 4 x burst length
35 cycles
> 10 x burst length
Maximum number of continuous short bursts/second
Recommended for NEC code
800
yes
yes
yes
yes
1300
yes
yes
no
Recommended for RC5/RC6 code
Recommended for Sony code
Recommended for Thomson 56 kHz code
yes
Recommended for Mitsubishi code
(38 kHz, preburst 8 ms, 16 bit)
yes
yes
yes
Recommended for Sharp code
yes
Most common disturbance signals are
suppressed
Even extreme disturbance signals are
suppressed
Suppression of interference from fluorescent lamps
Note
For data formats with short bursts please see the datasheet of TSOP41.., TSOP43.. .
Document Number: 82090
Rev. 2.6, 11-Nov-09
www.vishay.com
5
New TSOP48.., TSOP44..
IR Receiver Modules for Remote
Vishay Semiconductors
Control Systems
PACKAGE DIMENSIONS in millimeters
3.9
6
0.85 max.
0.89
VS
OUT
GND
0.5 max.
1.3
2.54 nom.
0.7 max.
4.1
2.54 nom.
5.6
Marking area
Not indicated tolerances 0.2
technical drawings
according to DIN
specifications
R 2.5
Drawing-No.: 6.550-5169.11-4
Issue: 13; 17.12.08
16003
www.vishay.com
6
Document Number: 82090
Rev. 2.6, 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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