MAX5722AUA MAXIM [Maxim Integrated Products], MAX5722AUA Datasheet - Page 5

• Manufacturer Part Number: MAX5722AUA
• Description: 12-Bit, Low-Power, Dual, Voltage-Output DAC with Serial Interface
• Manufacturer: MAXIM [Maxim Integrated Products]

(V
REF
160
140
120
100
160
140
120
100
-12
-16
80
60
40
20
80
60
40
20
16
12
-4
-8
0
0
8
4
0
-40
2.7
= V
-40
MINIMUM DNL
DD
-20
-20
3.2
, T
WORST CASE INL AND DNL
MAXIMUM DNL
vs. SUPPLY VOLTAGE
0
A
0
vs. TEMPERATURE
vs. TEMPERATURE
SUPPLY CURRENT
CODE = 3FF HEX
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
= +25°C, unless otherwise noted.)
TEMPERATURE ( C)
TEMPERATURE ( C)
3.7
20
20
_______________________________________________________________________________________
12-Bit, Low-Power, Dual, Voltage-Output
40
40
4.2
MINIMUM INL
60
60
V
V
MAXIMUM INL
4.7
DD
DD
80
80
= +3V
= +5V
100 120
100 120
5.2
Typical Operating Characteristics (continued)
300
250
200
150
100
3.0
2.5
2.0
1.5
1.0
0.5
50
0
0
SOURCE-AND-SINK CURRENT CAPABILITY
2.7
0
CODE = C00
HEX, SOURCING
CURRENT
FROM OUT_
POWER-DOWN SUPPLY CURRENT
2
FULL-SCALE SETTLING TIME
3.2
vs. SUPPLY VOLTAGE
4
CODE = 000 HEX,
SINKING CURRENT INTO OUT_
DAC with Serial Interface
SUPPLY VOLTAGE (V)
I
3.7
SOURCE/SINK
(V
(V
6
CODE = 400 HEX,
SINKING CURRENT
INTO OUT_
DD
1 s/div
DD
= +5V)
= +3V)
8
4.2
CODE 000 TO FFF HEX
R
C
L
L
(mA)
= 5k
= 200pF
10
CODE = FFF
HEX, SOURCING
CURRENT
FROM OUT_
4.7
12
MAX5722 toc17
14
5.2
16
V
5V/div
V
1V/div
SCLK
OUT_
900
800
700
600
500
400
300
200
100
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
SOURCE-AND-SINK CURRENT CAPABILITY
0
0
CODE FFF HEX TO 000
R
C
L
L
= 5k
= 200pF
5
FULL-SCALE SETTLING TIME
1
CODE = 000 HEX,
SINKING CURRENT INTO OUT_
SUPPLY CURRENT vs.
10
CS INPUT VOLTAGE
CS INPUT VOLTAGE (V)
2
I
CODE = C00 HEX,
SOURCING CURRENT
FROM OUT_
SOURCE/SINK
V
(V
15
(V
DD
CODE = FFF HEX, SOURCING
CURRENT FROM OUT_
DD
DD
1 s/div
= +3V
20
= +5V)
= +5V)
3
CODE = 400 HEX,
SINKING CURRENT
INTO OUT_
(mA)
V
25
DD
4
= +5V
30
MAX5722 toc18
5
35
40
5
V
5V/div
V
1V/div
SCLK
OUT_