MLX75303KXD-EAA-000-RE Datasheet MLX75303KXD-EAA-000-TU, MLX75303KXD-EAA-000-SP, MLX75303KXD-EAA-000-RE | P1-P3

MLX75303

Optical Switch SensorEyeC

390107530301 Page 1 of 12 Data Sheet

Rev. 001 Feb/09

Features

 High precision light switching level

 Low temperature dependency

 TTL and CMOS compatible

 Operating temperatures: -20..85degC

(consumer) or -40..125degC (automotive)

 Supply voltage range 3V to 5.5V

 Target 0 ppm defects;

guarantee <10 ppm defects

 Solder reflow 260degC, MSL3

 RoHS compliant lead-free

 Automotive version is AEC-Q100 qualified

Applications

General

• Contactless Switch

• Contactless Position Switch

• Hand presence detection, e.g. for water taps

• Range detection, e.g. staircase detection for robot vacuum cleaners

• Twilight Sensor, e.g. for sun screens, roof windows

• Security Screens

Automotive

• Steering angle measurement

• Contactless switch for steering stocks

• Headlights ON/OFF sensor

• Keyless car entry – hand presence detection

Printers/Copiers

• Paper feed detection

• Paper size and orientation detection

• Toner cartridge presence detection

Versions

Part No.

Temperature

Code

Package Code Option Code Delivery Form

MLX75303

-20°C to 85°C

SO8 Open Cavity

Tape On Reel

MLX75303

-40°C to 125°C

SO8 Open Cavity

Tape On Reel

MLX75303

Optical Switch SensorEyeC

390107530301 Page 2 of 12 Data Sheet

Rev. 001 Feb/09

1 Functional Diagram

2 General Description

The Melexis SensorEyeC series are CMOS integrated optical sensor ICs including photodiode,

transimpedance amplifier and output transistor on one chip.

The MLX75303 features a Schmitt Trigger output and is designed for high-volume automotive and non-

automotive applications.

The MLX75303 block diagram is shown in Section 1 and contains following blocks: a transimpedance

amplifier to convert and amplify the photocurrent of the photodiode, a voltage reference, a Schmitt trigger

and an open drain output stage.

MLX75303

Optical Switch SensorEyeC

390107530301 Page 3 of 12 Data Sheet

Rev. 001 Feb/09

Table of Contents

1 Functional Diagram .................................................................................................... 2

2 General Description ................................................................................................... 2

3 SO8 Pin Definitions and Descriptions ...................................................................... 4

4 Absolute Maximum Ratings ...................................................................................... 4

5 MLX75303 Specifications .......................................................................................... 5

6 Timing diagrams ........................................................................................................ 7

7 Test diagrams ............................................................................................................. 8

8 Applications Information ........................................................................................... 9

11 SO8 Open Cavity Package Information .................................................................. 10

12 Standard information regarding manufacturability of Melexis products with

different soldering processes ................................................................................. 11

13 ESD Precautions ...................................................................................................... 11

14 Disclaimer ................................................................................................................. 12

P1-P3 P4-P6 P7-P9 P10-P12

MLX75303KXD-EAA-000-RE

Mfr. #:

Buy MLX75303KXD-EAA-000-RE

Manufacturer:

Melexis

Description:

Photo IC Sensors Optical Schmitt Trigger

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

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MLX75303KXD-EAA-000-RE

MLX75303KXD-EAA-000-RE

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