Datasheet
Industry’s Lowest-Power
Ambient Light Sensor with ADC
Typical Application Circuit
Chip Information
PROCESS: BiCMOS
Figure 9. Sensor Position
1.7V TO 3.6V
1µF
V
CC
TO 3.6V
0V TO V
CC
10kI 10kI 10kI
SDA
µC
(I
2
C MASTER)
SCL
SDA
I
2
C SLAVE_n
V
CC
GND
A0*
*DEVICE ADDRESS IS 1001 010x. CONNECT
A0 TO V
CC
FOR SLAVE ADDRESS 1001 011x.
SEE THE PIN DESCRIPTION.
INT
SCL
SDA
SCL
INT
MAX44009
SCL
SDA
I
2
C SLAVE_1
TOP VIEW
0.13mm
0.24mm
0.12mm
0.25mm
CENTER OF
MAX44009
MAX44009
1
6
V
CC
SDA
2
5
GND
SCL
3
4
AD
INT
0.88mm
0.75mm
2mm
0.76mm
0.87mm
2mm
18
Maxim Integrated
MAX44009