VCNL4000-GS08 Vishay, VCNL4000-GS08 Datasheet - Page 8

• Manufacturer Part Number: VCNL4000-GS08
• Description: IC OPTICAL SENSOR I2C 12-LLP
• Manufacturer: Vishay
• Series: VCNL4000r
• Type: Short distance Proximity/Ambient Light Sensorr

Specifications of VCNL4000-GS08

• Output Type: Digital - I²C
• Sensor Type: Light and Proximity
• Sensing Range: 1mm To 200mm
• Output Current: 1.5µA
• Sensor Output: I2C
• Supply Voltage Range Dc: 2V To 3.6V
• Maximum Operating Temperature: + 85 C
• Supply Voltage: 3.6 V
• Operating Supply Voltage: 3.6 V
• Mounting Style: SMD/SMT
• Sensing Distance: 1 mm to 200 mm
• Minimum Operating Temperature: - 25 C
• Features: Integrated module with ambient light sensor, proximity sensor, signal conditioning IC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 751-1505-2

VCNL4000
Vishay Semiconductors
Register #5 and #6 Ambient Light Result Register
Register address = 85h and 86h. These registers are the result registers for ambient light measurement readings.
The result is a 16 bit value. The high byte is stored in register #5 and the low byte in register #6.
Register #7 and #8 Proximity Measurement Result Register
Register address = 87h and 88h. These registers are the result registers for proximity measurement readings.
The result is a 16 bit value. The high byte is stored in register #7 and the low byte in register #8.
Register #9 Proximity Measurement Signal Frequency
Register address = 89h.
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THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
TABLE 5 - AMBIENT LIGHT RESULT REGISTER #5
TABLE 6 - AMBIENT LIGHT RESULT REGISTER #6
TABLE 7 - PROXIMITY RESULT REGISTER #7
TABLE 8 - PROXIMITY RESULT REGISTER #8
TABLE 9 - PROXIMITY MEASUREMENT SIGNAL FREQUENCY #9
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Proximity frequency
Bit 0 and 1
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
R/W bits. Setting the proximity IR test signal frequency. The proximity measurement is using a square IR
Read only bits. High byte (15:8) of ambient light measurement result
Read only bits. Low byte (7:0) of ambient light measurement result
For technical questions, contact:
Read only bits. High byte (15:8) of proximity measurement result
Read only bits. Low byte (7:0) of proximity measurement result
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Fully Integrated Proximity and Ambient Light Sensor
This document is subject to change without notice.
N/A
with Infrared Emitter and I
signal as measurement signal. Four different values are possible:
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Description
Description
Description
Description
Description
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02 = 781.25 kHz (DEFAULT)
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
03 = 390.625 kHz
01 = 1.5625 MHz
00 = 3.125 MHz
2
C Interface
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
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Proximity frequency
Document Number: 83798
Rev. 1.3, 06-Apr-11
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0