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TSOP37456 PDF даташит

Спецификация TSOP37456 изготовлена ​​​​«Vishay» и имеет функцию, называемую «IR Receiver Modules».

Детали детали

Номер произв TSOP37456
Описание IR Receiver Modules
Производители Vishay
логотип Vishay логотип 

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TSOP37456 Даташит, Описание, Даташиты
www.vishay.com
TSOP372.., TSOP374..
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
22531-1
ORDERING CODE
Taping:
TSOP37...TT1 - top view taped
TSOP37...TT2 - top view taped
FEATURES
• Very low supply current
• Photo detectors and preamplifier in one package
• Internal filter for PCM frequency
• Supply voltage: 2.5 V to 5.5 V
• Improved immunity against ambient light
• Insensitive to supply voltage ripple and noise
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
DESCRIPTION
The TSOP37... series are miniaturized SMD IR receiver
modules for infrared remote control systems. A PIN diode
and a preamplifier are assembled on a PCB, the epoxy
package contains an IR filter.
The demodulated output signal can be directly connected to
a microprocessor for decoding.
The TSOP374.. series devices are optimized to suppress
almost all spurious pulses from energy saving lamps like
CFLs. The AGC4 used in the TSOP374.. may suppress
some data signals. The TSOP372.. series are provided
primarily for compatibility with old AGC2 designs. New
designs should prefer the TSOP374.. series containing the
newer AGC4.
These components have not been qualified according to
automotive specifications.
PARTS TABLE
AGC
36 kHz
Carrier
frequency
38 kHz
40 kHz
56 kHz
Package
Pinning
Dimensions (mm)
Mounting
Application
Best remote control code
LEGACY, FOR
LONG BURST REMOTE CONTROLS (AGC2)
RECOMMENDED FOR
LONG BURST CODES (AGC4)
TSOP37236
TSOP37436 (1)(2)(3)
TSOP37238
TSOP37438 (4)(5)
TSOP37240
TSOP37440
TSOP37256
TSOP37456 (6)(7)
Belobog
1 = OUT, 2, 3, 6, 7, 8 = GND, 4, 5 = VS
3.95 W x 3.95 H x 0.8 D
SMD
Remote control
(1) RC-5 (2) RC-6 (3) Panasonic (4) NEC (5) Sharp (6) r-step (7) Thomson RCA
Rev. 1.6, 11-Nov-15
1 Document Number: 82599
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









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TSOP37456 Даташит, Описание, Даташиты
www.vishay.com
BLOCK DIAGRAM
30 kΩ
Input
AGC
Band
pass
Demo-
dulator
PIN
20445-5
Control circuit
4, 5
VS
1
OUT
2, 3,
6, 7, 8
GND
TSOP372.., TSOP374..
Vishay Semiconductors
APPLICATION CIRCUIT
17170_5
Transmitter
with
TSALxxxx
IR receiver
VS
OUT
GND
R1
C1
VO
+ VS
µC
GND
R1 and C1 are recommended for protection against EOS.
Components should be in the range of 33 Ω < R1 < 1 kΩ,
C1 > 0.1 µF.
ABSOLUTE MAXIMUM RATINGS
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Supply voltage
Supply current
Output voltage
Output current
Junction temperature
Storage temperature range
Operating temperature range
Power consumption
Tamb 85 °C
VS
IS
VO
IO
Tj
Tstg
Tamb
Ptot
-0.3 to +6
3
-0.3 to (VS + 0.3)
5
100
-25 to +85
-25 to +85
10
V
mA
V
mA
°C
°C
°C
mW
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
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
Supply voltage
Supply current
Transmission distance
Output voltage low
VS = 3.3 V, Ev = 0
Ev = 40 klx, sunlight
Ev = 0, IR diode TSAL6200,
IF = 200 mA, test signal see fig. 1
IOSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see fig. 1
VS
ISD
ISH
d
VOSL
2.5
0.27
-
-
-
-
0.35
0.45
45
-
5.5
0.45
-
-
100
Minimum irradiance
Pulse width tolerance:
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Ee min.
-
0.12 0.25
Maximum irradiance
tpi - 5/fo < tpo < tpi + 6/fo,
test signal see fig. 1
Ee max.
30
-
-
Directivity
Angle of half transmission
distance
ϕ1/2
-
± 75
-
UNIT
V
mA
mA
m
mV
mW/m2
W/m2
deg
Rev. 1.6, 11-Nov-15
2 Document Number: 82599
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









No Preview Available !

TSOP37456 Даташит, Описание, Даташиты
www.vishay.com
TSOP372.., TSOP374..
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
E e Optical Test Signal
(IR diode TSAL6200, IF = 0.4 A, 30 pulses, f = f0, t = 10 ms)
t
tpi *
T
* tpi 10/f0 is recommended for optimal function
VO Output Signal
VOH
1) 7/f0 < td < 15/f0
2) tpi - 5/f0 < tpo < tpi + 6/f0
16110
VOL
td 1)
tpo 2)
t
Fig. 1 - Output Function
0.8
ton
0.7
0.6
0.5
toff
0.4
0.3
0.2
λ = 950 nm,
0.1 optical test signal, fig. 3
0
0.1
20759
1 10 100 1000
Ee - Irradiance (mW/m2)
10 000
Fig. 4 - Output Pulse Diagram
1.0
0.9 Output pulse width
0.8
0.7 Input burst length
0.6
0.5
0.4
0.3
0.2
λ = 950 nm,
optical test signal, fig. 1
0.1
0
0.1
20752
1 10 102 103 104
Ee - Irradiance (mW/m2)
105
Fig. 2 - Output Pulse Width vs. Irradiance
Optical Test Signal
Ee
600 µs
t = 60 ms
600 µs
Output Signal, (see fig. 4)
VO
VOH
VOL
t on
t off
Fig. 3 - Output Function
t
94 8134
t
1.2
1.0
0.8
0.6
0.4
0.2
f = f0 ± 5 %
Δf(3 dB) = f0/10
0.0
0.7
16925
0.9 1.1
f/f0 - Relative Frequency
1.3
Fig. 5 - Frequency Dependance of Responsivity
4.0
Correlation with ambient light sources:
3.5 10 W/m2 = 1.4 klx (std. illum. A, T = 2855 K)
10 W/m2 = 8.2 klx (daylight, T = 5900 K)
3.0
2.5
Wavelength of ambient
illumination: λ = 950 nm
2.0
1.5
1.0
0.5
0
0.01
0.1
1
10 100
20757
Ee - Ambient DC Irradiance (W/m2)
Fig. 6 - Sensitivity in Bright Ambient
Rev. 1.6, 11-Nov-15
3 Document Number: 82599
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










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