VCNL4040

www.vishay.com

Vishay Semiconductors

Rev. 1.7, 04-Nov-2020

2

Document Number: 84274

For technical questions, contact: sensorstechsupport@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Note

(1) Adjustable through I2C interface

Notes

(1) MOQ: minimum order quantity

(2) The interposers are necessary when the component needs to be brought closer to a cover glass and the customers mechanical stack up

does not allow for this with the standard height component (VCNL4040M3OE)

PRODUCT SUMMARY

PART

NUMBER

OPERATING

RANGE

(mm)

OPERATING

VOLTAGE

RANGE

(V)

I2C BUS

VOLTAGE

RANGE

(V)

IRED PULSE

CURRENT (1)

(mA)

AMBIENT

LIGHT

RANGE

(lx)

AMBIENT

LIGHT

RESOLUTION

(lx)

OUTPUT

CODE

ADC RESOLUTION

PROXIMITY /

AMBIENT LIGHT

VCNL4040

0 to 200

2.5 to 3.6

1.8 to 3.6

200

0.0125 to 6553

0.0125

16 bit, I2C

16 bit / 16 bit

ORDERING INFORMATION

ORDERING CODE

PACKAGING

VOLUME (1)

REMARKS

VCNL4040M3OE

Tape and reel

MOQ: 2500 pcs

4.0 mm x 2.0 mm x 1.1 mm

VCNL4040M3OE-H3 (2)

MOQ: 1500 pcs

4.34 mm x 2.35 mm x 3.25 mm

VCNL4040M3OE-H5 (2)

4.34 mm x 2.35 mm x 3.65 mm

ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)

PARAMETER

TEST CONDITION

SYMBOL

MIN.

MAX.

UNIT

Supply voltage

VDD

2.5

3.6

V

Operation temperature range

Tamb

-40

+85

°C

Storage temperature range

Tstg

-40

+100

°C

RECOMMENDED OPERATING CONDITIONS (Tamb = 25 °C, unless otherwise specified)

PARAMETER

TEST CONDITION

SYMBOL

MIN.

MAX.

UNIT

Supply voltage

VDD

2.5

3.6

V

Operation temperature range

Tamb

-40

+85

°C

I2C bus operating frequency

f(I2CCLK)

10

400

kHz

PIN DESCRIPTIONS

PIN ASSIGNMENT

SYMBOL

TYPE

FUNCTION

1

GND

I

Ground

2

CATHODE

I

Cathode (sensor) connection

3VDD

I

Power supply input

4ANODE

I

Anode for IRED

5

CATHODE

I

Cathode (LED) connection

6

INT

O

Interrupt pin

7

SDAT

I / O (open drain)

I2C data bus data input / output

8SCLK

I

I2C digital bus clock input