ams TMD2636 IR Proximity Detection Module

ams TMD2636 IR Proximity Detection Module
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描述

The TMD2636 is an advanced IR proximity sensor module suited for short range proximity measurement detection and offered in the industry's smallest size (1.0mm x 2.0mm) and thin (0.35mm) optical land grid array module that incorporates a 940nm IR VCSEL and is factory calibrated for IR proximity response. The proximity detection feature provides nearby object detection by photodiode detection of reflected IR energy sourced by the integrated VCSEL emitter. Sensitivity, power consumption, and noise can be optimized with adjustable timing and power. Detect/release events can be interrupt driven, and occur when proximity result crosses upper and/or lower threshold settings. The proximity engine features advanced crosstalk noise cancellation through a wide range offset adjustments to compensate for unwanted IR energy reflection at the sensor. Proximity results are further improved by automatic ambient light subtraction.
产品规格书
TMD2636 DS001018
English
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详情

特点

  • Low-profile (0.35mm) and ultra-small (0.7mm³) volumetric size
  • Proximity crosstalk compensation
  • 940nm IR proximity with automatic ambient light subtraction
  • Automatic single alternative I²C address option
  • Split near/far photodiodes and offset emitter/detector placement
  • 0.18µm process technology with 1.8V I²C
  • Small footprint 2.0 mm x 1.0 mm x 0.35 mm package

优势

  • Ideal for the smallest size applications
  • Enables accurate and stable measurements behind highly diffusive and spectrally distorting materials in low light level environments
  • Compensates for unwanted ambient light photodiode current
  • Enables an additional device to reside on I²C bus with 0x38
  • Enhances industrial design flexibility of sensor apertures sizes and shapes (1.5mm circular or 1mmx2mm Oval)
  • Reduces overall system power consumption
  • Reduces board space requirements and enables low-profile system design

产品参数

Function
proximity detection
电源电压
典型值
1.8 V
最小值
1.7 V
最大值
2.0 V
接口
输入
I²C slave (400kHz)
输出
I²C slave (400kHz)
工作环境温度
最小值
-30 °C
最大值
85 °C
Emitter quantity
1 integrated
Integrated diffuser
No
封装
Module
封装尺寸
l 典型值
2.0 mm
w 典型值
1.0 mm
h 典型值
0.35 mm
Input/Output Voltage
1.8 V

订单代码

产品类别 描述 单号 可行
TMD26363 Tape and Reel (13”) 10000 pcs/reel Q65114A1253
状态信息
全面生产
前期制作
未计划用于新设计
仍有可能订购和运输
停止生产
产品请求
TMD26363M Tape and Reel (7”) 1000 pcs/reel Q65114A1252
状态信息
全面生产
前期制作
未计划用于新设计
仍有可能订购和运输
停止生产
产品请求

下载

产品规格书

TMD2636 DS001018

Datasheet
英文版
德文版
中文版
日文版

应用说明

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