DS4432U+TR MAXIM [Maxim Integrated Products], DS4432U+TR Datasheet - Page 5

• Manufacturer Part Number: DS4432U+TR
• Description: Dual-Channel, I2C, 7-Bit Sink/Source Current DAC
• Manufacturer: MAXIM [Maxim Integrated Products]

(Applies to OUT0 and OUT1. V
otherwise noted.)
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
_______________________________________________________________________________________
0
0
RANGE FOR THE 50μA TO 200μA CURRENT
SOURCE AND SINK RANGE.
GND
V
CC
25
CC
INTEGRAL LINEARITY
Dual-Channel, I
SOURCE OR
SINK MODE
= 2.7V to 5.0V, SDA = SCL = V
SETTING (DEC)
50
V
CC
75
F8h
FS0
Typical Operating Characteristics (continued)
100
R
FS0
CURRENT
DAC0
125
OUT0
SERIAL INTERFACE
I
EACH FOR SINK
127 POSITIONS
CC
2
AND SOURCE
C-COMPATIBLE
SDA SCL
, T
MODE
A
F9h
= +25°C, and no loads on OUT0, OUT1, FS0, or FS1, unless
2
-0.2
-0.4
-0.6
-0.8
-1.0
C, 7-Bit Sink/Source
1.0
0.8
0.6
0.4
0.2
FS1
R
0
FS1
0
CURRENT
RANGE FOR THE 50μA TO 200μA CURRENT
SOURCE AND SINK RANGE.
DAC1
DIFFERENTIAL LINEARITY
25
OUT1
SETTING (DEC)
50
DS4432
Current DAC
75
Block Diagram
100
125
5