Vishay TSSP57038 Manual

www.vishay.com
IR Receiver Modules for Remote Control Systems
22531-1
DESIGN SUPPORT TOOLS AVAILABLE
3 3
D D
3 D
3D Models
ORDERING CODE
Taping:
TSSP57038TT1 - top view taped
TSSP57038TT2 - top view taped
PARTS TABLE
Carrier frequency 38 kHz
Package
Pinning
Dimensions (mm)
Mounting
Application
BLOCK DIAGRAM
Band
Input AMP
pass
PIN
20445-7
Rev. 2.1, 10-Apr-2019
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
4, 5
V
S
33 kΩ
1
OUT
Demo-
dulator
2, 3,
6, 7, 8
GND
1
Vishay Semiconductors
FEATURES
• Up to 2 m for presence sensing
• Uses modulated bursts at 38 kHz
• 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: 2.5 V to 5.5 V
• Material categorization:
compliance please see www.vishay.com/doc?99912
DESCRIPTION
The TSSP57038 is a compact infrared detector module
for presence sensing applications. It receives 38 kHz
modulated signals and has a peak sensitivity of 940 nm.
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
TSSP57038
Belobog
1 = OUT, 2, 3, 6, 7, 8 = GND, 4, 5 = V
3.95 W x 3.95 H x 0.8 D
SMD
Presence sensors
PRESENCE SENSING
IR emitter
Envelope
signal
38 kHz
+3 V
Out to
μC
www.vishay.com/doc?91000
TSSP57038
for definitions of
S
+3 V
Document Number: 82482