Datasheet

Maxim Integrated │ 15
MAX11166/MAX11167 16-Bit, 500ksps/250ksps, ±5V SAR ADCs
with Internal Reference in TDFN
www.maximintegrated.com
Typical Operating Characteristics—MAX11167 (continued)
V
DD
SUPPLY CURRENT
vs. TEMPERATURE
MAX11166 toc45
TEMPERATURE (°C)
I
VDD
(mA)
603510-15
3
4
5
6
7
8
2
-40 85
f
SAMPLE
= 250ksps
V
DD
= 5.0V
V
OVDD
= 3.3V
REF MODE 2 AND 3
REF MODE 0 AND 1
OVDD SUPPLY CURRENT
vs. OVDD SUPPLY VOLTAGE
MAX11166 toc48
V
OVDD
(V)
I
OVDD
(mA)
4.754.252.75 3.25 3.75
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
2.25 5.25
T
A
= +25°C
V
DD
= 5.0V
C
DOUT
= 65pF
10ksps
250ksps
V
DD
SUPPLY CURRENT
vs. V
DD
SUPPLY VOLTAGE
MAX11166 toc46
V
DD
(V)
I
VDD
(mA)
5.155.054.954.85
3
4
5
6
7
8
2
4.75 5.25
f
SAMPLE
= 250ksps
T
A
= +25°C
V
OVDD
= 3.3V
REF MODE 2 AND 3
REF MODE 0 AND 1
ANALOG AND DIGITAL SHUTDOWN
CURRENT vs. TEMPERATURE
MAX11166 toc49
TEMPERATURE (°C)
SHUTDOWN CURRENT (µA)
603510-15
3
4
5
6
7
8
0
2
1
-40 85
V
DD
= 5.0V
V
OVDD
= 3.3V
IOVDD
IVDD
OVDD SUPPLY CURRENT
vs. TEMPERATURE
MAX11166 toc47
TEMPERATURE (°C)
I
OVDD
(mA)
603510-15
0.5
1.0
1.5
2.0
0
-40 85
V
DD
= 5.0V
V
OVDD
= 3.3V
C
DOUT
= 65pF
10ksps
250ksps
V
DD
AND OVDD SHUTDOWN
CURRENT vs. SUPPY VOLTAGE
MAX11166 toc50
V
DD
OR V
OVDD
(V)
SHUTDOWN CURRENT (µA)
3
4
5
6
7
8
0
2
1
T
A
= +25°C
IOVDD
IVDD
4.754.252.75 3.25 3.752.25 5.25