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TSOP372..H, TSOP374..H
Vishay Semiconductors
IR Receiver Modules for Remote Control Systems
22594
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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
