APDS-9007-020 Avago Technologies US Inc., APDS-9007-020 Datasheet

Page 1

... Application Support Information The Application Engineering Group is available to assist you with the application design associated with APDS- 9007 ambient light photo sensor module. contact them through your local sales representatives for additional details. ...

Page 2

... Typical Application Circuit Pin 4: VCC Pin 3: OUT APDS- 9007 Pin 6: SD Pin 1: GND GND Figure 1. Typical application circuit for APDS-9007 (RLoad = 27 K Ohm) Absolute Maximum Ratings For implementations where case to ambient thermal resistance is ± 50 °C /W Parameter Symbol Storage Temperature T S Supply Voltage ...

Page 3

... White LED is used as light source 2. Illuminance by incandescent lamp 3. Photo Current (I out) = 10uA x Log (Lux) Functional Block Diagram VCC Log Fn V2I & Mirror Temperature Compensation GND Light Measurement Circuit and Waveforms I-Pulse Pin 4: VCC APDS-9007 Load Pin 1: GND LED GND GND 3 Min. Typ. Max.  ...

Page 4

... LUX Figure 3. Average Iout vs Lux ,T=25°C 1.10 1.00 0.90 0.80 0.70 0.60 0.50 -40 10 TEMP Figure 5. Relative Iout Vs Temperature 4 APDS-9007 Eye Response 900 1100 -90 -75 -60 Figure 2. Angular Response plot 2.0 1.5 1.0 0.5 0.0 2 1000 10000 100000 Figure 4. Relative Iout Vs Vcc @ 1K LUX , T=25°C 250 ...

Page 5

LUX Figure 7. Output Compliance Voltage plot 160.8E-6 120.8E-6 Tf 80.8E-6 40.8E-6 800.0E-9 0 10000 20000 LOAD Figure 9. Fall Time Vs RLoad(Ohm) 3.000 2.500 2.000 1.500 1.000 ...

Page 6

... APDS-9007 Package Outline Note: Active Area : Center of the device 6 ...

Page 7

... APDS-9007 Tape and Reel Dimension 7 ...

Page 8

... Moisture Proof Packaging PARTS ARE NOT NO RECOMMENDED TO BE USED NO All APDS-9007 options are shipped in moisture proof package. Once opened, moisture absorption begins. This part is compliant to JEDEC Level 3. Baking Conditions: Package Temperature In Reel 60°C In Bulk 100°C * Baking should only be done once. ...

Page 9

Recommended Reflow Profile 255 230 217 200 180 150 R1 120 HEAT UP Process Zone Heat Up Solder Paste Dry Solder Reflow Cool Down Time maintained above liquidus point , 17°C Peak Temperature Time within ...

Page 10

Appendix A: SMT Assembly Application Note 1.0 Solder Pad, Mask and Metal Stencil Aperture Stencil Aperture Solder Mask Figure A1. Stencil and PCBA 1.1 Recommended Land Pattern 0.9 0.7 0.8 Mounting 0.3 Center 0.8 1.4 Unit: mm 3.2 Figure A2. ...

Page 11

... Appendix B: Optical Window Design for APDS-9007 1.0 Optical Window Dimensions To ensure that the performance of the APDS-9007 will not be affected by improper window design, there are some constraints on the dimensions and design of the window. There is a constraint on the minimum size of the window, which is placed in front of the photo light sensor, so that it will not affect the angular response of the APDS-9007 ...

Page 12

Optical Window Material The material of the window is recommended to be poly- carbonate. The surface finish of the plastic should be smooth, without any texture. The recommended plastic material for use as a window is available from Bayer ...

Page 13

... Hence a change from 10lux to 100lux will result in a change of 10uA. Similarly, a change from 1klux to 10klux will also result in a change of 10uA. APDS-9007 can be directly connected to the A/D of the micro-controller via one external load resistor which will give the same accuracy or resolution over a wide dynamic range ...

Page 14

For product information and a complete list of distributors, please go to our web site: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries. Data subject to change. Copyright ...