max5591 Maxim Integrated Products, Inc., max5591 Datasheet - Page 11

• Manufacturer Part Number: max5591
• Description: Buffered, Fast-settling, Octal, 12/10/8-bit, Voltage-output Dacs
• Manufacturer: Maxim Integrated Products, Inc.

(AV
-0.1
-0.2
0.2
0.1
DD
4
3
2
1
0
0
7
6
5
4
3
2
1
0
2.70
-40
-40
= DV
vs. SUPPLY VOLTAGE (FORCE-SENSE)
AV
NO LOAD
B-GRADE
MIDSCALE
CODE = 40
UNITY GAIN: 1 LSB = 1mV
FORCE
OFFSET ERROR vs. TEMPERATURE
DD
DIFFERENTIAL NONLINEARITY
= DV
vs. TEMPERATURE (12-BIT)
DD
-15
-15
SENSE: 1 LSB = 0.5mV
3.40
= 5V, V
DD
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
TEMPERATURE (°C)
Buffered, Fast-Settling, Octal, 12/10/8-Bit,
10
10
______________________________________________________________________________________
FAST MODE
SLOW MODE
REF
4.10
FORCE SENSE
35
35
UNITY GAIN
= 4.096V, R
4.80
60
60
L
5.25
85
85
= 10kΩ, C
-10
3.0
2.5
2.0
1.5
1.0
0.5
-2
-4
-6
-8
Typical Operating Characteristics (continued)
5
4
3
2
1
0
0
0
L
2.70
-40
vs. DIGITAL INPUT CODE (FORCE-SENSE)
0
= 100pF, speed mode = FAST, PU = floating, T
12-BIT
NO LOAD
UNITY GAIN: 1 LSB = 1mV
FORCE
AV
NO LOAD
vs. SUPPLY VOLTAGE (UNITY GAIN)
DD
GAIN ERROR vs. TEMPERATURE
= DV
FORCE SENSE
-15
SENSE: 1 LSB = 0.5mV
1024
3.40
SUPPLY CURRENT
DD
SUPPLY CURRENT
DIGITAL INPUT CODE
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
10
2048
FAST MODE
SLOW MODE
4.10
35
UNITY GAIN
3072
Voltage-Output DACs
60
4.80
4095
5.25
85
60
50
40
30
20
10
2.5
2.0
1.5
1.0
0.5
0
3
2
1
0
0
2.70
-15
0
vs. DIGITAL INPUT CODE (UNITY GAIN)
NO LOAD
12-BIT
NO LOAD
A
UNITY GAIN
V
vs. OUTPUT SOURCE/SINK CURRENT
REF
= +25°C, unless otherwise noted.)
SHUTDOWN SUPPLY CURRENT
-10
= 4.096V
1024
MIDSCALE
vs. SUPPLY VOLTAGE
3.40
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
OUTPUT VOLTAGE
DIGITAL INPUT CODE
-5
UNITY GAIN
FORCE SENSE
I
2048
OUT
0
4.10
(mA)
5
3072
4.80
10
4095
5.25
15
11