TSSP58P38傳感器變送器的光學傳感器-光電檢測器-遙控接收器規(guī)格書PDF中文資料

DESCRIPTION

The TSSP58P38 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.

FEATURES

? Up to 2 m for proximity sensing

? Receives 38 kHz modulated signal

? Photo detector and preamplifier in one package

? Low supply current

? Shielding against EMI

? Visible light is suppressed by IR filter

? Insensitive to supply voltage ripple and noise

? Supply voltage: 2.5 V to 5.5 V

? Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

MECHANICAL DATA

Pinning

1 = OUT, 2 = GND, 3 = VS

ORDERING CODE

TSSP58P38 - 1500 pieces in bags

APPLICATIONS

? Object approach detection for activation of displays and

user consoles, signaling of alarms, etc.

? Simple gesture controls

? Differentiation of car arrival, static, car departure in

parking lots

? Reflective sensors for toilet flush

? Navigational sensor for robotics