LTC1597 LINER [Linear Technology], LTC1597 Datasheet - Page 8

• Manufacturer Part Number: LTC1597
• Description: 14-Bit and 16-Bit Parallel Low Glitch Multiplying DACs with 4-Quadrant Resistors
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR A CE CHARACTERISTICS
LTC1591/LTC1597
8
– 0.2
– 0.4
– 0.6
–1.0
– 0.8
– 0.2
– 0.4
– 0.6
– 0.8
– 0.2
– 0.4
– 0.6
– 0.8
–1.0
–1.0
0.2
1.0
0.8
0.6
0.4
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0
–10
Integral Nonlinearity (INL)
0
Integral Nonlinearity
vs Reference Voltage
in Bipolar Mode
Integral Nonlinearity vs
Supply Voltage in Unipolar Mode
2
– 8
16384
– 6
3
REFERENCE VOLTAGE (V)
DIGITAL INPUT CODE
SUPPLY VOLTAGE (V)
– 4
V
V
REF
REF
– 2
4
= 2.5V
= 2.5V
32768
0
5
2
49152
V
V
4
REF
REF
W
6
6
= 10V
= 10V
1597 G01
1597 G07
1597 G04
8
U
65535
10
7
– 0.5
– 0.2
– 0.4
– 0.6
– 0.8
–1.0
–1.0
–1.5
–2.0
– 0.2
– 0.4
– 0.6
– 0.8
–1.0
1.0
0.8
0.6
0.4
0.2
2.0
1.5
1.0
0.5
1.0
0.8
0.6
0.4
0.2
0
0
0
–10
2
0
Differential Nonlinearity (DNL)
Differential Nonlinearity
vs Reference Voltage
in Unipolar Mode
Integral Nonlinearity vs
Supply Voltage in Bipolar Mode
V
REF
– 8
= 10V
16384
– 6
3
REFERENCE VOLTAGE (V)
V
SUPPLY VOLTAGE (V)
DIGITAL INPUT CODE
REF
– 4
= 2.5V
– 2
4
32768
0
5
2
V
49152
V
4
REF
REF
6
= 2.5V
6
(LTC1597)
= 10V
1597 G02
1597 G08
1597 G05
8
65535
10
7
– 0.2
– 0.4
– 0.6
– 0.8
– 0.2
– 0.4
– 0.6
– 0.8
–1.0
– 0.2
– 0.4
– 0.6
– 0.8
–1.0
–1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0
–10
–10
Differential Nonlinearity
vs Reference Voltage
in Bipolar Mode
2
Integral Nonlinearity
vs Reference Voltage
in Unipolar Mode
Differential Nonlinearity vs
Supply Voltage in Unipolar Mode
– 8
– 8
– 6
– 6
3
REFERENCE VOLTAGE (V)
REFERENCE VOLTAGE (V)
SUPPLY VOLTAGE (V)
– 4
– 4
V
V
– 2
– 2
V
V
4
REF
REF
REF
REF
= 2.5V
= 2.5V
= 10V
= 10V
0
0
5
2
2
4
4
6
6
6
1597 G09
1597 G03
1597 G06
8
8
10
10
7