DatasheetsPDF.com

LX1972A

Microsemi Corporation
Part Number LX1972A
Manufacturer Microsemi Corporation
Description Ambient Light Detector
Published Apr 4, 2010
Detailed Description www.DataSheet4U.com TM ® LX1972A Ambient Light Detector P RODUCTION D ATA S HEET DESCRIPTION KEY FEATURES ƒ Near Hum...
Datasheet PDF File LX1972A PDF File

LX1972A
LX1972A

Overview
www.
DataSheet4U.
com TM ® LX1972A Ambient Light Detector P RODUCTION D ATA S HEET DESCRIPTION KEY FEATURES ƒ Near Human Eye Spectral Response ƒ Very Low IR Sensitivity ƒ Highly Accurate & Repeatable Output Current vs.
Light ƒ Scalable Output Voltage ƒ Temperature Stable ƒ Integrated High Gain Photo Current Amplifiers ƒ No Optical Filters Needed APPLICATIONS The LX1972A is a low cost silicon light sensor with a spectral response that closely emulates the human eye.
Patented circuitry produces peak spectral response at 580nm, with an IR response less than ±5% of the peak response, above 900nm.
The photo sensor is a PIN diode array with Microsemi’s Best Eye™ processing that provides a nearly perfect photopic light wavelength response curve.
LX1972A provides a linear, accurate, and very repeatable current transfer function.
High gain current mirrors on the chip multiply the PIN diode photo-current to a sensitivity level that can be voltage scaled with a standard value external resistor...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)