MAX44007(2010) View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX44007 Datasheet PDF : 21 Pages
| |||
Low-Power Digital Ambient Light Sensor
with Enhanced Sensitivity
Typical Operating Characteristics (continued)
(VCC = 1.8V, default power upsetting; unless otherwise noted.)
SUPPLY CURRENT vs. LUX READING
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
100
SUNLIGHT
1k
10k
100k
LUX READING (LUX)
MAX44007 READING vs. LUX LEVEL
350
300
INCANDESCENT
200
LAMP
150
FLUORESCENT
LAMP
100
50
0
0
100 200 300 400 500
REFERENCE METER READING (lux)
SDA INT OUTPUT LOW VOLTAGE
vs. SINK CURRENT
120
110
100
90
SDA
80
70
60
INT
50
40
30
20
10
0
0 1 2 3 4 5 6 7 8 9 10
ISINK (mA)
Pin Configuration
TOP VIEW
SDA
SCL
INT
6
5
4
MAX44007
+
EP
1
2
3
VCC
GND
A0
UTDFN-Opto
(2mm x 2mm)
Pin Description
PIN
NAME
PIN DESCRIPTION
1
VCC
Power Supply
2
GND
Ground
3
A0
Address Select. Pull high to select address 1011 011x or low to select address 1011 010x.
4
INT
Interrupt Output. Use an external pullup resistor.
5
SCL
I2C Clock Bus
6
SDA
I2C Data Bus
—
EP
Exposed Pad. Connect EP to ground.
5
Share Link: 