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Vishay Intertechnology Electronic Components Datasheet

TSOP37456H Datasheet

IR Receiver

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www.vishay.com
TSOP372..H, TSOP374..H
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
22594
DESIGN SUPPORT TOOLS click logo to get started
Models
Available
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
• External metal shield
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
DESCRIPTION
The TSOP372..H, TSOP374..H series are miniaturized
receiver modules for infrared remote control systems. A PIN
diode and a preamplifier are assembled on a PCB, the
epoxy lens cap contains an IR filter.
The TSOP374..H series devices are optimized to suppress
almost all spurious pulses from energy saving lamps like
CFLs. The AGC4 used in the TSOP374..H may suppress
some data signals. The TSOP372..H series are provided
primarily for compatibility with old AGC2 designs. New
designs should prefer the TSOP374..H series containing the
newer AGC4.
These components have not been qualified according to
automotive specifications.
PARTS TABLE
AGC
36 kHz
Carrier
38 kHz
frequency 40 kHz
56 kHz
Package
Pinning
Dimensions (mm)
Mounting
Application
Best choice for
LEGACY, FOR
LONG BURST REMOTE CONTROLS (AGC2)
RECOMMENDED FOR
LONG BURST CODES (AGC4)
TSOP37236H
TSOP37436H (1)(/2)(3)
TSOP37238H
TSOP37438H (4)(5)(8)
TSOP37240H
TSOP37440H
TSOP37256H
TSOP37456 H(6)(7)
Belobog shield
1 = OUT, 2, 3, 6, 7, 8 = GND, 4, 5 = VS
4.3 W x 4.3 H x 1.0 D
SMD
Remote control
(1) RC-5 (2) RC-6 (3) Panasonic (4) NEC (5) Sharp (6) r-step (7) Thomson RCA (8) r-map
Rev. 2.1, 24-Sep-2018
1 Document Number: 82622
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


Vishay Intertechnology Electronic Components Datasheet

TSOP37456H Datasheet

IR Receiver

No Preview Available !

www.vishay.com
TSOP372..H, TSOP374..H
Vishay Semiconductors
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
APPLICATION CIRCUIT
17170-11
Transmitter
with
TSALxxxx
IR receiver
VS
OUT
GND
R1
C1
VO
+ VS
μC
GND
R1 and C1 recommended to reduce supply ripple for VS < 2.8 V
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 = 50 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
24
-
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
°
Rev. 2.1, 24-Sep-2018
2 Document Number: 82622
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


Part Number TSOP37456H
Description IR Receiver
Maker Vishay
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TSOP37456H Datasheet PDF






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