Vishay TSOP11..TB1 Data Sheet
Summary
Discover the TSOP11...TB1 series, a line of specialized infrared photo modules designed for reliable remote control reception across 30 kHz to 56 kHz frequencies. This miniature receiver integrates the photo detector and preamplifier into one robust package, enabling signal decoding suitable for direct microchip interfacing. The product's manual provides comprehensive technical details, covering electrical specifications, application circuits, performance ratings, and advanced compatibility with various short-burst coding formats (like NEC) while ensuring high interference immunity for electronics designers building sophisticated wireless sensor systems.
Page 1 Text Content
查询TSOP1136TB1供应商
TSOP11..TB1 Vishay Telefunken
Photo Modules for PCM Remote Control Systems Available types for different carrier frequencies Type fo Type fo TSOP1130TB1 30 k Hz TSOP1133TB1 33 k Hz TSOP1136TB1 36 k Hz TSOP1137TB1 36.7 k Hz TSOP1138TB1 38 k Hz TSOP1140TB1 40 k Hz TSOP1156TB1 56 k Hz
Description The TSOP11..TB1 – series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter. The demodulated output signal can directly be decoded by a microprocessor. The main benefit is the operation with short burst transmission codes (e.g. RECS 80) and high data rates.
VS 94 8692
Features
Photo detector and preamplifier in one package Special Features
Internal filter for PCM frequency
Enhanced data rate of 3500 bit/s
Improved shielding against electrical field
Operation with short bursts possible
disturbance
(≥6 cycles/burst)
TTL and CMOS compatibility Output active low Low power consumption High immunity against ambient light
Block Diagram
Control
Input
Circuit
Band Demodu-
Pass lator
GND 94 8136
www.vishay.com Document Number 82011
1 (9)Rev. 8, 29-Mar-01
Page Summary Contents For Vishay TSOP11..TB1 Data Sheet
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 10 |
| File Size | 287.21 KB |
| Published | May 31, 2026 |
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Frequently Asked Questions
What logic levels is this receiver compatible with?
The IC provides both TTL and CMOS compatibility for high versatility.
What temperature range should I operate in?
The recommended operating temperature range is from –25°C to +85°C ambient.
How resilient is the device to signal interference?
It can suppress standard disturbances like NE C Code, Toshiba Micom Format, and RECS–80 Code.
Are there limits regarding continuous output voltage holding?
The external circuit should not continuously hold the output voltage at a level below 3.3V.