MAX11359A Datasheet, PDF (14/66 Pages) Maxim Integrated Products – 16-Bit Data-Acquisition System with ADC, DAC, UPIOs, RTC, Voltage Monitors, and Temp Sensor

16-Bit Data-Acquisition System with ADC, DAC,
UPIOs, RTC, Voltage Monitors, and Temp Sensor
Typical Operating Characteristics (continued)
(DV_DD = AV_DD = 1.8V, V_REF = +1.25V, C_CPOUT = 10µF, T_A = +25°C, unless otherwise noted.)
DV_DD SUPPLY CURRENT
vs. TEMPERATURE
700
NORMAL MODE
CLK BUFFER DISABLED
600
500
DV_DD = 3.0V
400
DV_DD = 1.8V
300
200
-40 -15
10
35
60
85
TEMPERATURE (°C)
AV_DD SUPPLY CURRENT
vs. AV_DD SUPPLY VOLTAGE
450
NORMAL MODE
425
400
375
350
325
300
275
250
1.8 2.1 2.4 2.7 3.0 3.3 3.6
AV_DD (V)
AV_DD SUPPLY CURRENT
vs. TEMPERATURE
400
NORMAL MODE
375
350
325
AV_DD = 3.0V
300
AV_DD = 1.8V
275
250
225
200
-40 -15
10
35
60
85
TEMPERATURE (°C)
DV_DD SUPPLY CURRENT
vs. TEMPERATURE
3.0
SLEEP MODE, CLK BUFFER DISABLED
32kHz OSC, RTC, DV_DD MONITOR ENABLED
2.5
2.0
DV_DD = 3.0V
1.5
1.0
DV_DD = 1.8V
0.5
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
AV_DD SUPPLY CURRENT
vs. AV_DD SUPPLY VOLTAGE
4.0
SLEEP MODE,
32kHz OSC, RTC, DV_DD MONITOR ENABLED
3.5
3.0
2.5
2.0
1.5
1.8 2.1 2.4 2.7 3.0 3.3 3.6
AV_DD (V)
AV_DD SUPPLY CURRENT
vs. TEMPERATURE
4.0
SLEEP MODE,
3.5 ^{32kHz OSC, RTC, DVDD MONITOR ENABLED}
AV_DD = 3.0V
3.0
2.5
2.0
AV_DD = 1.8V
1.5
1.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
DV_DD SUPPLY CURRENT
vs. TEMPERATURE
1.0
SLEEP MODE, ALL
FUNCTIONS DISABLED
0.8
DV_DD = 3.0V
0.6
DV_DD = 1.8V
0.4
0.2
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
AV_DD SUPPLY CURRENT
vs. AV_DD SUPPLY VOLTAGE
2.0
SLEEP MODE,
ALL FUNCTIONS DISABLED
1.8
1.6
1.4
1.2
1.0
1.8 2.1 2.4 2.7 3.0 3.3 3.6
AV_DD (V)
AV_DD SUPPLY CURRENT
vs. TEMPERATURE
2.0
SLEEP MODE, ALL
FUNCTIONS DISABLED
1.8
1.6
AV_DD = 3.0V
1.4
1.2
AV_DD = 1.8V
1.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
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