Test Procedure for the LV0111CFGEVB Evaluation Board Evaluation Board Evaluation Board Photo Diode IC1 4pin OUT C1 0.1μＦ R1 27KΩ 1pin VCC 2pin EN 3pin GND Monitoring or To CPU AD port EN Low High 12/23/2013 State Sleep Active 1 www.onsemi.com LIGHT SOURCE ILLUMINANCE METER GND OUT EN VCC 00.7600 V DC MULTIMETER POWER SUPPLY Test Procedure: 1. Connect the test setup as shown above. 2. Connect IC power supply (2.3V to 5.5V) between VCC and GND. 3. Connect multimeter between OUT and GND. 4. Irradiate a light, and put the luminance meter near the IC. 5. Control the light source and adjust to 500 lux. 6. The OUT terminal of LV0111CF is outputted roughly at 28uA. Therefore, multimeter should show roughly 0.76V. (0.76V = 28uA×27kΩ） LV0111CF features: ・Logarithmic current output ・Low current consumption (typical 75uA) 12/23/2013 2 www.onsemi.com