MAX11129_12 Datasheet, PDF (9/36 Pages) Maxim Integrated Products – 3Msps, Low-Power, Serial 12-/10-Bit,8-/16-Channel ADCs

MAX11129–MAX11132
3Msps, Low-Power, Serial 12-/10-Bit,
8-/16-Channel ADCs
CS
tCSS
tCH
SCLK
1ST
CLOCK
tDH
tDS
DIN
tDOE
DOUT
tCP
tDOT
tCSBW
tCSH
16TH
CLOCK
tDOD
Figure 1. Detailed Serial-Interface Timing Diagram
Typical Operating Characteristics
(MAX11131ATI+/MAX11132ATI+, T_A = +25°C, unless otherwise noted.)
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
1.0
fSAMPLE = 3.0Msps
0.8
DIFFERENTIAL NONLINEARITY
vs. OUTPUT CODE
1.0
fSAMPLE = 3.0Msps
0.6
0.5
0.4
0.2
0
0
-0.2
-0.4
-0.5
-0.6
-0.8
-1.0
0
1024
2048
3072
4096
DIGITAL OUTPUT CODE (DECIMAL)
-1.0
0
1024
2048
3072
4096
DIGITAL OUTPUT CODE (DECIMAL)
OFFSET ERROR vs. TEMPERATURE
3.0
2.0
1.0
0
-1.0
-2.0
-3.0
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
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