Datasheet

Maxim Integrated │ 6
MAX11166/MAX11167 16-Bit, 500ksps/250ksps, ±5V SAR ADCs
with Internal Reference in TDFN
www.maximintegrated.com
Typical Operating Characteristics—MAX11166
-0.5
0
0.5
OFFSET ERROR (mV)
GAIN ERROR (LSB)
1.0
-1.0
-1.0
0
1.0
2.0
-2.0
TEMPERATURE (°C)
603510-15-40 85
OFFSET AND GAIN ERROR
vs. TEMPERATURE
f
SAMPLE
= 500ksps
V
REF
= 4.096V
V
DD
= 5.0V
V
OVDD
= 3.3V
OFFSET ERROR (mV)
GAIN ERROR (LSB)
MAX11166 toc01
DIFFERENTIAL NONLINEARITY vs. CODE
OUTPUT CODE (DECIMAL)
DNL (LSB)
491523276816384
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
-0.5
0 65536
8192 24576 40960 57344
f
SAMPLE
= 500ksps
V
REF
= 4.096V
V
DD
= 5.0V
V
OVDD
= 3.3V
T
A
= +25°C
MAX11166 toc04
-0.6
-0.2
0.2
0.6
OFFSET ERROR (mV)
GAIN ERROR (LSB)
1.0
-1.0
V
DD
(V)
5.155.054.954.854.75 5.25
OFFSET AND GAIN ERROR
vs. SUPPLY VOLTAGE
MAX11166 toc02
OFFSET ERROR (mV)
GAIN ERROR (LSB)
-0.6
-0.2
0.2
0.6
1.0
-1.0
f
SAMPLE
= 500ksps
V
REF
= 4.096V
V
OVDD
= 3.3V
T
A
= +25°C
INTEGRAL NONLINEARITY vs. CODE
OUTPUT CODE (DECIMAL)
INL (LSB)
491523276816384
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0 65536
8192 24576 40960 57344
f
SAMPLE
= 500ksps
V
REF
= 4.096V
V
DD
= 5.0V
V
OVDD
= 3.3V
T
A
= +25°C
MAX11166 toc03