APDS-9120-020 Avago Technologies US Inc., APDS-9120-020 Datasheet - Page 3

• Manufacturer Part Number: APDS-9120-020
• Description: Photodiodes Proximity Sensor
• Manufacturer: Avago Technologies US Inc.
• Type: Integrated Optical Proximity Sensorr
• Series: -r

Specifications of APDS-9120-020

• Maximum Light Current: 500 mA
• Maximum Rise Time: 1 us
• Maximum Fall Time: 1 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Product: Integrated Ambient Light and Proximity Sensor
• Proximity Sensor Type: Optical
• Proximity Sensor Sensing Distance: 30mm
• Proximity Sensor Sensing Distance Range: 15 to 50mm
• Mounting: Surface Mount
• Package Type: SMD
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Sensing Distance: 1.181" (30mm)
• Sensor Type: Optical
• Sensing Object: Non-Metallic
• Response Frequency: -
• Material - Body: -
• Shielding: Unshielded
• Voltage - Supply: 2.4 V ~ 3.6 V
• Output Type: Analog, Digital
• Terminal Type: -
• Package / Case: 10-SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

APDS-9120 I/O Pins Configuration Table
3
1
2
3
Pin Symbol
1
2
3
4
5
6
7
8
9
10
PFILT
NC2
NC3
V
LEDON
LEDK
ENBAR
NC8
DOUT
GND
CC
10
4
Type
Analog
O/P
–
–
Supply
Digital
I/P
LED
Cathode
Digital
I/P
–
Digital
O/P
Ground
9
5
Description
Analog Output
Connect to integration circuit
(R3 & C3)
No Connection
No Connection
Voltage Supply
LED Driver Input
LEDA will turn off when LEDON is
stuck in high state for more than
Max-PW
Connect to a current limiting resistor
Power Down Enable
ENB = 0 Normal mode operation
ENB = 1 Shut down mode
No Connection
Digital Output
An open drain output that requires
a pull-up resistor of recommended
value 10k:
DOUT = Low when VPFILT > VTH
DOUT = High when VPFILT < VTH
Ground
8
7
6
APDS-9120 Internal Block Diagram
(5) LEDON
R2
(9) DOUT
(2) NC2
VIO
(7) ENBAR
Converter
LED Driver with
Cancellation
Protection
Stuck High
V-I
Sunlight
Comparator
(10) GND
TIA
(4) Vcc
(8) NC8
PIN
(3) NC3
LED
(6) LEDK
(1) PFILT
R3
R1
C3