Vishay TSOP34156 IR Detector Module, 56kHz

Vishay TSOP34156 IR Detector Module, 56kHz
Pololu item #: 837 74 in stock

Price break Unit price (US$)
1 2.50
10 1.95


backorders allowed

The Vishay TSOP34156 is a general-purpose modulated IR receiver for IR-based remote-control projects. It features a wide operating voltage range and allows for relatively high data rates; this particular unit is tuned for a 56 kHz carrier frequency. This is the IR receiver used in the Pololu IR Beacon.

 Description Specifications (0) Pictures (0) Resources (1) FAQs (0) 

This IR demodulator from Vishay is a great general-purpose receiver for IR-based remote-control projects. It is optimized for data rates up to 4000 bits/s and bursts as short as six cycles, and the detector’s epoxy package serves as an infrared filter that helps eliminate noise from visible light sources. The operating voltage range is broad enough for 5 V and 3.3 V logic, and unlike some receiver modules, the TSOP34156 allows for continuous reception. The module’s output signal can be directly connected to a microcontroller; no additional external components are required.

Part TSOP34156 TSSP58P38 TSSP58038
Intended function IR remote control brightness/proximity sensing predictable modulated IR presence sensing
Modulation frequency 56 kHz 38 kHz 38 kHz
Gain (sensitivity) automatic but inaccessible automatic, predictable fixed high gain
Output binary (data) analog (pulse width) binary (on/off)
Update rate a few kHz a few Hz a few kHz

Specifications

  • Operating Voltage: 2.7 – 5.5 V
  • Carrier Frequency: 56 kHz
  • Max data rate: 4000 bps
  • Package: Through-hole with 0.1" lead spacing

See the resources tab for the TSOP341 datasheet.

People often buy this product together with:

Sharp GP2Y0A21YK0F Analog Distance Sensor 10-80cm Sharp GP2Y0A21YK0F Analog Distance Sensor 10-80cm
Pololu Carrier with Sharp GP2Y0D810Z0F Digital Distance Sensor 10cm Pololu Carrier with Sharp GP2Y0D810Z0F Digital Distance Sensor 10cm
Pololu IR Beacon Transceiver Pair Pololu IR Beacon Transceiver Pair