VCNL4020C
www.vishay.com
Vishay Semiconductors
Rev. 1.0, 12-Jul-16
2
Document Number: 84350
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
Notes
(1)
MOQ: minimum order quantity
(2)
A sensor starter kit is available, along with an add-on demo board for each of the sensors.
Please visit www.vishay.com/moreinfo/vcnldemokit/
for more information.
Contact any catalog distributor or a local Vishay sales representative to purchase the sensor starter kit and contact
sensorstechsupport@vishay.com
to receive an add-on sensor board.
ORDERING INFORMATION
ORDERING CODE PACKAGING VOLUME
(1)
REMARKS
VCNL4020C-GS08
Tape and reel
MOQ: 3300 pcs
4.90 mm x 2.40 mm x 0.83 mm
VCNL4020C-GS18 MOQ: 13 000 pcs
SENSORSTARTERKIT
(2)
- MOQ: 1 pc -
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. MAX. UNIT
Supply voltage V
DD
-0.3 5.5 V
Operation temperature range T
amb
-25 +85 °C
Storage temperature range T
stg
-25 +85 °C
Total power dissipation T
amb
≤ 25 °C P
tot
-50mW
Junction temperature T
j
-100°C
BASIC CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Supply voltage V
DD
2.5 - 3.6 V
Supply voltage IR anode 2.5 - 5 V
I
2
C bus H-level range 1.7 - 5 V
INT H-level range 1.7 - 5 V
INT low voltage 3 mA sink current - - 0.4 V
Current consumption
Standby current,
no LED-operation
-1.52μA
Current consumption
pulse mode incl. LED
(averaged)
2 measurements per second,
LED current 20 mA
-5-μA
250 measurements per second,
LED current 20 mA
- 520 - μA
2 measurements per second,
LED current 200 mA
-35-μA
250 measurements per second,
LED current 200 mA
-4-mA
Current consumption ambient
light mode
2 measurements per second
averaging = 1
-2.5-μA
8 measurements per second
averaging = 1
-10-μA
2 measurements per second
averaging = 64
- 160 - μA
8 measurements per second
averaging = 64
- 640 - μA
Ambient light resolution Digital resolution (LSB count ) - 0.25 - lx
Ambient light output
E
V
= 100 lx
averaging = 64
- 400 - counts
I
2
C clock rate range f
SCL
- - 3400 kHz