MAX1112 Maxim, MAX1112 Datasheet - Page 6

• Manufacturer Part Number: MAX1112
• Description: +5V / Low-Power / Multi-Channel / Serial 8-Bit ADCs
• Manufacturer: Maxim

+5V, Low-Power, Multi-Channel,
Serial 8-Bit ADCs
(V
6
__________________________________________Typical Operating Characteristics
DD
180
160
140
120
100
0.5
0.4
0.3
0.1
0.6
0.2
_______________________________________________________________________________________
0
= +5.0V; f
-60
-60
SUPPLY CURRENT vs. TEMPERATURE
OFFSET ERROR vs. TEMPERATURE
OUTPUT CODE = FULL SCALE
C
LOAD
-20
-20
= 10pF
SCLK
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
= 500kHz; external clock (50% duty cycle); R
60
60
V
V
DD
DD
100
100
= 4.5V
= 5.5V
140
140
-0.05
-0.10
-0.15
-0.20
0.15
0.10
0.05
0.20
10
8
6
4
2
0
0
-60
0
SHDN = DGND
SHUTDOWN SUPPLY CURRENT
-20
INTEGRAL NONLINEARITY
64
vs. TEMPERATURE
TEMPERATURE (°C)
DIGITAL CODE
20
L
vs. CODE
= ; T
128
60
A
= +25°C, unless otherwise noted.)
192
100
140
256
-100
-0.1
-0.2
-0.3
-20
-40
-60
-80
0.3
0.2
0.1
20
0
0
0
0
DIFFERENTIAL NONLINEARITY
5
64
FREQUENCY (kHz)
DIGITAL CODE
FFT PLOT
10
vs. CODE
128
f
f
CH_
SAMPLE
15
= 10.034kHz, 4Vp-p
= 50ksps
192
20
256
25