Vishay TSSP96038TR Manual

www.vishay.com
IR Sensor Module for Reflective Sensor, Light Barrier,
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LINKS TO ADDITIONAL RESOURCES
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DESCRIPTION
The TSSP960.. series are compact infrared detector
modules for presence,
applications. They provide an active low output in response
to infrared bursts at 940 nm. The frequency of the burst
should correspond to the carrier frequency shown in the
parts table.
This component has not been qualified according to
automotive specifications.
APPLICATIONS
• Reflective sensors for hand dryers, towel or soap
dispensers, water faucets, toilet flush
• Vending machine fall detection
• Security and pet gates
• Person or object vicinity activation
• Fast proximity sensors for toys, robotics, drones, and
other consumer and industrial uses
Rev. 1.2, 26-Mar-2021
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
and Fast Proximity Applications
4
3
2
16797
Marking
proximity, or light curtain
Vishay Semiconductors
FEATURES
• Up to 2 m for presence and proximity sensing
• Uses continuous AC signal or burst pattern of
infrared light
• PIN diode and sensor IC 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: 2.0 V to 3.6 V
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
MECHANICAL DATA
Pinning
1 = GND, 2 = N.C., 3 = V
ORDERING CODE
Taping:
TSSP960..TT - top view taped, 1190 pcs/reel
TSSP960..TR - side view taped, 1120 pcs/reel
BLOCK DIAGRAM
Input AMP
PIN
16839-4
PRESENCE SENSING
Envelope
signal
38 kHz
Out to
μC
1
www.vishay.com/doc?91000
TSSP960..
, 4 = OUT
S
33 kΩ
-
Band Demo
pass dulator
+3 V
IR emitter
+3 V
Document Number: 82868
3
V
S
4
OUT
1
GND