MAX1358BETL+ Maxim Integrated Products, MAX1358BETL+ Datasheet - Page 14

• Manufacturer Part Number: MAX1358BETL+
• Description: IC DAS 16BIT 40-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Data Acquisition System (DAS)r

Specifications of MAX1358BETL+

• Resolution (bits): 16 b
• Sampling Rate (per Second): 21.84k
• Data Interface: Serial
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 1.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-TQFN Exposed Pad
• Number Of Converters: 2
• Resolution: 16 bit
• Interface Type: Serial (4-Wire, SPI, QSPI, Microwire)
• Voltage Reference: 1.25 V
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.8 V
• Maximum Power Dissipation: 2051.3 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 1.8 V to 3.6 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16-Bit, Data-Acquisition System with ADC, DACs,
UPIOs, RTC, Voltage Monitors, and Temp Sensor
14
(DV
DD
2.0
1.6
1.2
0.8
0.4
20
16
12
8
4
0
______________________________________________________________________________________
0
-40
1.8
= AV
SLEEP MODE: ALL OFF EXCEPT
32kHz OSC, RTC, AND 1.8V MONITOR
SHUTDOWN MODE: ALL OFF
ALL OFF
DD
2.1
vs. AV
-15
DV
AV
0.50
0.45
0.40
0.35
0.30
0.25
0.20
= 1.8V, V
vs. TEMPERATURE
DD
DD
SUPPLY VOLTAGE (V)
SLEEP MODE
TEMPERATURE ( ° C)
2.4
DD
-40
SUPPLY CURRENT
SUPPLY CURRENT
DV
10
SUPPLY VOLTAGE
SHUTDOWN MODE
ALL OFF
DD
2.7
= 3.0V
-15
REF
AV
35
vs. TEMPERATURE
DV
DD
3.0
= +1.25V, C
TEMPERATURE (°C)
DD
SUPPLY CURRENT
DV
DV
10
= 1.8V
60
DD
DD
3.3
= 3.0V
= 1.8V
35
3.6
85
CPOUT
60
= 10µF, T
0.55
0.53
0.51
0.49
0.47
0.45
Typical Operating Characteristics (continued)
1.0
0.9
0.8
0.7
0.6
0.5
85
-40
-40
ALL ON WITH ADC AT 512sps AND
MAXIMUM INTERNAL TEMP-SENSOR
CURRENT SETTING
ALL ON WITH ADC AT 512sps AND
MAXIMUM INTERNAL TEMP-SENSOR
CURRENT SETTING
A
-15
DV
-15
AV
DV
= +25°C, unless otherwise noted.)
DD
vs. TEMPERATURE
DD
vs. TEMPERATURE
DD
= 1.8V
TEMPERATURE (°C)
TEMPERATURE (°C)
SUPPLY CURRENT
SUPPLY CURRENT
10
DV
DV
10
DD
DD
= 3.0V
= 1.8V
DV
35
35
DD
= 3.0V
60
60
2.60
2.55
2.50
2.45
2.40
2.35
2.30
85
85
-40
INTERNAL OSCILLATOR FREQUENCY
FLL DISABLED
-15
2.5
2.1
1.7
1.3
0.9
0.5
3.0
2.5
2.0
1.5
1.0
0.5
vs. TEMPERATURE
-40
-40
TEMPERATURE (°C)
SLEEP MODE: ALL OFF EXCEPT
32kHz OSC, RTC, AND 1.8V MONITOR
SLEEP MODE: ALL OFF EXCEPT
32kHz OSC, RTC, AND 1.8V MONITOR
10
-15
-15
AV
DV
vs. TEMPERATURE
35
vs. TEMPERATURE
DD
DD
TEMPERATURE (°C)
TEMPERATURE (°C)
FLL ENABLED
SUPPLY CURRENT
SUPPLY CURRENT
10
DV
DV
10
DD
DD
60
= 3.0V
= 1.8V
DV
DV
35
35
DD
DD
85
= 3.0V
= 1.8V
60
60
85
85