Optical Sensor for Heart Rate Monitor - BH1792GLC

BH1792GLC is optical sensor for heart rate monitor IC in which LED driver, green light and IR detection photodiode are incorporated. This device drives LED and provides the intensity of light reflected from body. LED brightness can be adjusted by LED driver current. The photodiode having the high sensitivity for green light and excellent wavelength selectivity achieves accurate pulse wave detection.

* 본 제품은 STANDARD GRADE 제품입니다. 이 제품은 차재 기기의 사용을 권장하지 않습니다.
형명 | BH1792GLC-E2
상태 | 추천품
패키지 | WLGA010V28
포장 수량 | 3000
최소 포장 단위 | 3000
포장 사양 | Taping
RoHS | Yes

사양 :

Grade

Standard

Sensor Type

Heart Rate Monitor

Analog Supply Voltage (Min.) [V]

2.5

Analog Supply Voltage (Max.) [V]

3.6

Current Consumption [uA]

200.0

Standby Current [µA]

0.8

Red Light Cut

Yes

IR Cut

Yes

I/F

I²C

Operating Temperature (Min.)[°C]

-20

Operating Temperature (Max.)[°C]

85

특징 :

  • Build-in green photodiode with excellent wavelength selective green filter and IR curt filter.
  • Built-in IR photodiode for touch detection.
  • Correspond to high sampling frequency. (1024Hz)
  • LED driver with current selection.
  • I²C bus Interface(f/s mode support)
  • Built-in FIFO