Datasheet4U Logo Datasheet4U.com

TSSP77P38 Datasheet IR Detector

Manufacturer: Vishay

📥 Download Datasheet

General Description

The TSSP77P38 is a compact infrared detector module for proximity sensing application.

It receives 38 kHz modulated signals and has a peak sensitivity of 940 nm.

The length of the detector’s output pulse varies in proportion to the amount of light reflected from the object being detected.

Overview

www.vishay.com TSSP77P38 Vishay Semiconductors IR Detector for Mid Range Proximity Sensor 4 3 2 1 20953 MECHANICAL DATA Pinning: 1, 4 = GND, 2 = VS, 3 = OUT ORDERING CODE Taping: TSSP77P38TT - top view taped TSSP77P38TR.

Key Features

  • Up to 2 m for proximity sensing.
  • Very low supply current.
  • Photo detector and preamplifier in one package.
  • Shielding against EMI.
  • Supply voltage: 2.5 V to 5.5 V.
  • Visible light is suppressed by IR filter.
  • Capable of side or top view.
  • Insensitive to supply voltage ripple and noise.
  • Two lenses for high sensitivity and wide receiving angle.
  • 940 nm peak wavelength.
  • Material categorization: for definitio.

More Datasheets from Vishay

Part Number Description
TSSP77038 IR Receiver
TSSP4038 IR Sensor Module
TSSP4056 IR Sensor Module
TSSP4P38 IR Mid Range Proximity Sensors
TSSP53038 IR Sensor
TSSP53038DF1P IR Sensor
TSSP53056 IR Sensor
TSSP53056DF1P IR Sensor
TSSP57038 IR Receiver
TSSP57056 IR Receiver