TSSP58038SS1XB Datasheet | Vishay

DESCRIPTION The TSSP58038SS1XB is a pact infrared detector module for presence sensing applications. It receives 38 k Hz modulated signals and has a peak sensitivity of 940 nm. The TSSP58038SS1XB is 20 x less sensitive than the TSSP58038, for ease of use in reflective applications at less than 1 m range where high sensitivity is not needed and can plicate the design. This ponent has not been qualified to automotive specifications. FEATURES - Constant gain for consistent results under any lighting condition - Up to 1 m for presence sensing - Uses modulated bursts at 38 k Hz - 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: for definitions of pliance please see .vishay./doc?99912 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 PARTS TABLE Carrier frequency 38 k Hz Package Pinning Dimensions (mm) Mounting Application TSSP58038SS1XB Minicast 1 = OUT, 2 = GND, 3 = VS 5.0 W x 6.95 H x 4.8 D Leaded Presence sensors BLOCK DIAGRAM 16833_8 33 kΩ Input Band pass Demodulator 3 VS 1 OUT 2 GND PRESENCE SENSING +3V IR emitter Envelope signal 38 k...