IR Sensor
End of Life May-2023 - Alternative Device: TSMP95000
www.vishay.com
TSMP77000
Vishay Semiconductors
IR Sensor Module ...
Description
End of Life May-2023 - Alternative Device: TSMP95000
www.vishay.com
TSMP77000
Vishay Semiconductors
IR Sensor Module for Remote Control Systems
FEATURES
Photo detector and preamplifier in one package
AC coupled response from 20 kHz to 60 kHz, all data formats
Improved shielding against electrical field disturbance
TTL and CMOS compatibility
Output active low
Supply voltage 2.5 V to 5.5 V, typically the device works in the range between 2.0 V and 5.5 V
Carrier out signal for code learning functions
Material categorization: for definitions of compliance
20953
please see www.vishay.com/doc?99912
LINKS TO ADDITIONAL RESOURCES
Product Page
3D 3D
3D Models
Calculators
Marking
DESCRIPTION
The TSMP77000 is a two lens miniaturized sensor for receiving various kinds of modulated IR signals. Two PIN diodes and a preamplifier are assembled on a lead frame, the epoxy package is designed as an IR filter. The modulated output signal, carrier out, can be used for code learning applications.
This component has not been qualified according to automotive specifications.
MECHANICAL DATA Pinning: 1, 4 = GND, 2 = VS, 3 = carrier OUT
ORDERING CODE Taping: TSMP77000TT - top view taped, 2200 pcs/reel TSMP77000TR - side view taped, 2300 pcs/reel
BLOCK DIAGRAM
2 VS
TIA
Amp
Signal shaping
3 Carrier out 1, 4 GND
19746-3
APPLICATION CIRCUIT
19750-2
Transmitter with
TSALxxxx
TSMPxxxx
VS
C1 = 4.7 µF
R1 = 100 Ω
R2 = 4.7 kΩ
Circuit
OUT
GND
VO
+ VS
µC
GND
R...
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