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光-频率(LTF)传感器将光强度转换为微控制器可直接读取的数字形式。该器件的输出形式是方波或脉冲序列,其频率与光强度呈线性正比。 LTF转换器被专门应用于环境光测量及光吸收/反射产品,如白色家电、照相器材、比色法、化学分析仪和显示屏对比度控制,或任何需要宽动态范围的系统以及高分辨率的光强度数字测量应用。

Product Datasheet 产品演示板 Price (1k)*
TSL235 Converter sidelooker package PDF View Request  
TSL237 Sidelooker package PDF View Request  
TSL237T High-sensitivity converter low profile 4-lead package PDF View Request  
TSL238T High-sensitivity converter low profile 4-pin package PDF View Request  

* This list pricing is BUDGETARY, for comparing similar parts. Prices are per unit on the basis of 1k pieces in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially due to package types and international prices may differ due to local duties, taxes, fees, and exchange rates.