LTC2629 LINER [Linear Technology], LTC2629 Datasheet - Page 7

• Manufacturer Part Number: LTC2629
• Description: Quad 16-/14-/12-Bit Rail-to-Rail DACs with I2C Interface
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR A CE CHARACTERISTICS
LTC2609/LTC2619/LTC2629
–0.02
–0.04
–0.06
–0.08
–0.10
2.5
2.0
1.5
1.0
0.5
0.10
0.08
0.06
0.04
0.02
3
0
–50
0
–40 –30 –20 –10
Zero-Scale Error vs Temperature
Current Limiting
CODE = MIDSCALE
–30
V
REF
–10
V
REF
TEMPERATURE (°C)
= V
–0.1
–0.2
–0.3
–0.4
= V
CC
0.4
0.3
0.2
0.1
V
10
0
I
REF
= 3V
CC
OUT
2.5
V
Gain Error vs V
REF
= 5V
= V
0
(mA)
30
= V
CC
10
3
CC
= 3V
50
= 5V
W
20
3.5
70
2609 G18
30
V
2609 G15
CC
U
CC
4
90
(V)
40
4.5
–0.1
–0.2
–0.3
–0.4
–0.2
–0.4
–0.6
–0.8
–1.0
0.4
0.3
0.2
0.1
1.0
0.8
0.6
0.4
0.2
5
0
0
–50
–35
2609 G21
Gain Error vs Temperature
Load Regulation
CODE = MIDSCALE
V
REF
5.5
–30
–25
= V
CC
–10
–15
V
TEMPERATURE (°C)
= 5V
REF
= V
I
10
–5
OUT
CC
(mA)
= 3V
30
5
450
400
350
300
250
200
150
100
LTC2609/LTC2619/LTC2629
50
15
50
0
2.5
I
CC
70
25
2609 G19
2609 G16
Shutdown vs V
3
90
35
3.5
V
CC
–1
–2
–3
–1
–2
–3
4
3
2
1
0
3
2
1
0
(V)
–50
2.5
CC
Offset Error vs V
Offset Error vs Temperature
4.5
–30
3
–10
5
TEMPERATURE (°C)
3.5
2609 G22
10
5.5
V
CC
CC
4
(V)
30
4.5
50
5
26091929f
70
2609 G17
2609 G20
7
5.5
90