■ 제품필수정보

제조사	ROHM
제조사품명	BH1790GLC-E2
간략설명	ROHM BH1790GLC-E2 Biometric Sensor, 10-Pin, WLGA

■ 제품사양

Sensor Technology = Optical Output
타입 = Analogue
장착형태 = Surface Mount
패키지 = WLGA
핀수 = 10 Maximum Operating Supply Voltage = 3.6 V Minimum Operating Supply Voltage = 1.7 V
최대 작동 온도 = +85 °C
최소 작동 온도 = -20 °C
크기 = 2.8 x 2.8 x 0.9mm Optical Pulse Sensor. The BH1790GLC is an optical sensor IC from ROHM Semiconductor for biometric applications. It contains a photodiode and LED drivers integrated in one package and is used for human pulse detection via reflection of green light from the skin. The device features excellent IR filtering and high green light selectivity. Both LED drive current and duty cycle can be adjusted and an I2C interface allows communication with a suitable microcontroller. Typical application areas include wearable devices, smart phones and tablet PCs. Compact 2.8 x 2.8 mm SMT package Excellent green light wavelength selectivity Built-in Infrared filter LED drivers with current selection I2C Interface compatible with 1.8V supply