LTC2629 LINER [Linear Technology], LTC2629 Datasheet - Page 5

• 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
–0.2
–0.4
–0.6
–0.8
–1.0
–16
–24
–32
1.0
0.8
0.6
0.4
0.2
–8
32
24
16
8
0
0
–50
0
DNL vs Temperature
Integral Nonlinearity (INL)
V
V
V
V
CC
REF
CC
REF
–30
= 5V
= 5V
= 4.096V
= 4.096V
16384
100µV/DIV
–10
TEMPERATURE (°C)
2V/DIV
V
SCL
DNL (POS)
DNL (NEG)
OUT
10
32768
CODE
V
1/4 SCALE TO 3/4 SCALE STEP
R
AVERAGE OF 2048 EVENTS
Settling to ±1LSB
CC
L
30
= 2k, C
= 5V, V
9TH CLOCK
OF 3RD DATA
BYTE
49152
50
L
REF
= 200pF
W
= 4.096V
70
2µs/DIV
2609 G01
2609 G04
U
65535
90
9.7µs
–0.2
–0.4
–0.6
–0.8
–1.0
–16
–24
–32
1.0
0.8
0.6
0.4
0.2
–8
32
24
16
0
8
0
0
0
Differential Nonlinearity (DNL)
INL vs V
2609 G07
V
V
V
CC
CC
REF
= 5.5V
= 5V
= 4.096V
16384
1
REF
2
V
32768
CODE
INL (POS)
INL (NEG)
REF
(V)
100µV/DIV
3
2V/DIV
49152
LTC2609/LTC2619/LTC2629
V
SCR
OUT
4
Settling of Full-Scale Step
SETTLING TO ±1LSB
V
CODE 512 TO 65535 STEP
AVERAGE OF 2048 EVENTS
CC
2609 G02
2609 G05
65535
= 5V, V
5
REF
= 4.096V
5µs/DIV
9TH CLOCK OF
3RD DATA BYTE
–0.5
–1.0
–1.5
–16
–24
–32
1.5
1.0
0.5
–8
32
24
16
12.3µs
8
0
0
–50
0
INL vs Temperature
DNL vs V
V
V
V
CC
REF
CC
–30
= 5V
= 5.5V
= 4.096V
1
–10
REF
TEMPERATURE (°C)
2609 G08
2
10
V
DNL (POS)
DNL (NEG)
REF
INL (POS)
INL (NEG)
(V)
30
3
50
4
26091929f
70
2609 G03
2609 G06
5
90
5