Vishay TSSP770
IR sensor module for reflective sensor
Vishay Semiconductors TSSP770 Infrared (IR) Receiver is a compact module for reflective sensor, light barrier, and fast proximity applications. While Vishay is the world’s leading supplier of IR receivers for remote control, there is an entire product group dedicated to presence sensing in either a reflective or interruptive mode. Most TSSPx receivers have an operating and storage temperature range from -25°C to 85°C. There are extended temperature receivers also available, for example, the TSSP77438ETT1 where the E indicates that it can be stored a temperatures from -40°C to 110°C, and has an operating temperature range of -30°C to 85°C.
Key features
- Up to 2m for presence and proximity sensing
- Uses modulated bursts of infrared light
- Uses modulated bursts of infrared light
- Visible light is suppressed by IR filter
Additional features
- Up to 2m for presence and proximity sensing
- Uses modulated bursts 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
- 2.5V to 5.5V supply voltage range
Applications
- Vending machine fall detection
- Security and pet gates
- Person or object vicinity activation
- Fast proximity sensors for toys, robotics, drones etc.
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