자산 발행인

TMD3721 Advanced ALS/Color and Proximity Sensor Module

for Behind OLED Applications

특징

  • Integrated factory calibrated 940nm IR VCSEL
  • Display synchronization with highly programmable Proximity Start Delay (PSD)
  • Crosstalk and ambient light cancellation
  • Optimized sensitivity and noise level
  • Wide configuration range
  • Red, green, blue and clear ALS channels with improved sensitivity
  • Highly programmabe gain and integration time
  • Display synchronization with highly programmable ALS Start Delay (ASD)
  • 737kHz ALS clock rate
  • 1KB FIFO
  • 1.8V power supply with 1.8V I2C bus
  • Configurable sleep mode
  • Interrupt driven device
  • Proximity saturation flag
  • Digital and analog ALS saturation flags
  • VSYNC status check
  • Detection Range 3cm (detection) - 5cm (release)

장점

  • Proximity detection behind OLED displays
  • Ambient light sensing behind OLED displays
  • Low power consumption
  • Integrated status checking for all functions

제품 매개 변수

Supply Voltage [V] 1.7 - 1.98
I²C Bus 1.8V
Programmable Gain, Integration Time, Interrupt
Integrated Capabilities Proximity Emitter Driver, VCSEL, Photodetector
Recommended Operating Distances 30mm
Temperature Range [°C] -30 to 85
Package OLGA, pin count 8
Remark

일반 설명

The TMD3721 features ambient light, color (RGB) sensing and proximity detection. The device integrates an IR VCSEL and an advanced VCSEL driver within a compact 4.65mm x 1.86mm x 0.90mm OLGA package.

이 제품은 다음 적용 분야에 적합합니다:

  • Color and proximity detection for mobile phones and other applications

기술 문서

유형 설명 언어
Special Datasheet TMD3721 Short Datasheet English

기타 정보

유형 설명 언어
Block Diagram TMD3721 Block Diagram
Image TMD3721 Top View No Marking lo-res
Image TMD3721 Perspective View No Marking lo-res
자산 발행인