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Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release
Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release
Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release
Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release
Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release
Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release
Specifications
Description :
SMD-6P Ambient Light, IR, UV Sensors RoHS
Mfr. Part # :
TMD27553M
Model Number :
TMD27553M
Package :
SMD-6P
Description

Product Overview

The TMD2755 is a compact ALS + Proximity Sensor Module featuring proximity detection and digital ambient light sensing (ALS). Its ultra-narrow 1.1mm module integrates an IR VCSEL and a factory-calibrated VCSEL driver. The proximity function detects objects by sensing reflected IR energy, with interrupt-driven detect/release events and adjustable offset to mitigate unwanted reflections. Automatic ambient light subtraction enhances proximity results. Both ALS and IR photodiodes offer 16-bit data conversion for accurate ambient light measurement, enabling illuminance calculations for display backlight control.

Product Attributes

  • Brand: ams OSRAM Group
  • Product Name: TMD2755 ALS + Proximity Sensor Module

Technical Specifications

ParameterSymbolMinTypMaxUnitConditions
Electrical Characteristics
Supply Voltage to SensorVDD1.71.81.98V
Supply Voltage to IR EmitterVDD32.93.33.6V
Operating Ambient TemperatureTA-3085C
Oscillator FrequencyfOSC7.98.18.3MHz
Supply Current (Active Proximity State)IDD360A(PON=1)
Supply Current (Active ALS State)IDD80A(PON=1)
Supply Current (Idle State)IDD35A(PON=1)
Supply Current (Sleep State)IDD0.6A(PON = 0)
Output Low Voltage (INT, SDA)VOL0.6V6mA Sink Current
Leakage Current (SDA, SCL, INT)ILEAK-55A
Input High Voltage (SCL, SDA)VIH1.26V
Input Low Voltage (SCL, SDA)VIL0.54V
Time from Power-On to Ready to Receive IC CommandstActive1.5ms
ALS Optical Characteristics
CH0 ALS Sensitivity (Warm White LED @ 8W/cm2)2600countsAGAIN = 128x, ATIME = 100ms
CH0 ALS Sensitivity (Warm White LED @ 8W/cm2)21320countsAGAIN = 1024x, ATIME = 100ms
CH1 ALS Sensitivity (940nm LED @ 21.1W/cm2)1483countsAGAIN = 128x, ATIME = 100ms
CH1 ALS Sensitivity (940nm LED @ 21.1W/cm2)12160countsAGAIN = 1024x, ATIME = 100ms
ALS Integration Step Size2.682.782.90ms
ALS CH0 / CH1 Dark Count (0W/cm2)012countsAGAIN = 1024x, ATIME = 50ms
ALS 16x Gain Scaling Relative to 128x0.125x
ALS 1024x Gain Scaling Relative to 128x8.2x
Proximity Optical Characteristics
Response: Absolute115countsPGAIN1 = 4x; PGAIN2 = 2.5x; PLDRIVE = 7mA; PPULSE = 2 pulses; PPULSE_LEN = 40s; HW Averaging = 8; BINSRCH_TARGET = 15; APC = disabled; Target material: 18% reflective surface; No glass above module; Target Size: 100mm x 100mm; Target Distance: 30mm
Part to Part Variation25%Same as Response: Absolute except target is 51mm diameter diffusor
Response: No target51320countsSame as Response: Absolute except no target

2506271204_AMS-TMD27553M_C7604224.pdf

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Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release

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Product Detail
Description :
SMD-6P Ambient Light, IR, UV Sensors RoHS
Mfr. Part # :
TMD27553M
Model Number :
TMD27553M
Package :
SMD-6P
Contact Supplier
Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release
Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release
Accurate Proximity and Ambient Light Sensor Module AMS TMD27553M with Interrupt Driven Detect Release

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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