Digital Proximity Detector

Features • Patented Dual-Diode Architecture • Programmable Proximity Offset Adjustment • Proximity Saturation Indicator Bit • Programmable LED Drive Current

文件：1.06818 Mbytes 页数：47 Pages

OSRAM

艾迈斯欧司朗

Digital Proximity Detector

Description The TSL2672 family of devices provides proximity detection when coupled with an external IR LED. The devices incorporate a constant-current LED sink driver to pulse the external IR LED and achieve very low average power consumption using the low-power wait state with programmable wait

文件：750.97 Kbytes 页数：46 Pages

AMSCO

艾迈斯欧司朗

Digital proximity detector, LED drvr., Vdd I2C interface

TSL2672器件系列在与外部红外LED耦合时，可进行接近检测。这些器件内置一个恒流LED灌电流驱动器，用于脉冲外部红外LED，并通过设置低功耗等待状态降低平均功耗，接近传感测量之间的等待时间可编程。此外，这些器件内置寄存器，引脚与TSL2671系列兼容，并具有一系列新的、经过改进的功能，如提高信噪比和测量准确性。接近检测偏置寄存器可对红外LED和传感器之间的光学系统串扰进行补偿。为防止错误测量，接近检测饱和位会提示内部模拟电路已饱和。通过添加中断后休眠功能，保证中断的灵敏度，同时可进行单周期操作。 • Patented dual-diode architecture\n• Programmable proximity offset adjustment\n• Proximity saturation indicator bit\n• Programmable LED drive current;

ams-OSRAM

艾迈斯欧司朗

Digital Proximity Detector

Features • Patented Dual-Diode Architecture • Programmable Proximity Offset Adjustment • Proximity Saturation Indicator Bit • Programmable LED Drive Current

文件：1.06818 Mbytes 页数：47 Pages

OSRAM

艾迈斯欧司朗

Package：6-WDFN；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：传感器，变送器 光学传感器 - 环境光，IR 红外线，UV 紫外线传感器 描述：SENSOR OPT 850NM IR 6DFN

AMS