MAX1358BETL+ Maxim Integrated Products, MAX1358BETL+ Datasheet - Page 16

• 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

-0.001
-0.002
-0.003
-0.004
-0.005
0.005
0.004
0.003
0.002
0.001
0
16-Bit, Data-Acquisition System with ADC, DACs,
UPIOs, RTC, Voltage Monitors, and Temp Sensor
16
(DV
0
REFERENCE VOLTAGE OUTPUT NOISE
AV
V
BIPOLAR MODE
GAIN = 1
60sps
DD
REF
______________________________________________________________________________________
DD
10k
ADC INL vs. OUTPUT CODE
= AV
= 1.25V
= DV
20k
DD
-0.001
-0.002
-0.003
-0.004
-0.005
-0.006
-0.007
(0.1Hz TO 10Hz)
DD
= 1.8V
OUTPUT CODE
0
30k
= 1.8V, V
-40
1s/div
ADC MAXIMUM INL vs. TEMPERATURE
V
UNIPOLAR MODE
GAIN = 1
60sps
40k
REF
= 2.048V
-15
50k
REF
TEMPERATURE (NC)
MAX1358B toc19
= +1.25V, C
60k
10
70k
35
50µV/div
AC-COUPLED
CPOUT
60
-0.0040
-0.0044
-0.0048
-0.0052
-0.0056
-0.0060
= 10µF, T
1000
Typical Operating Characteristics (continued)
100
85
10
1
2.7
10
V
UNIPOLAR MODE
GAIN = 1
60sps
REF
2.8
REFERENCE NOISE DENSITY vs.
A
= 2.048V
= +25°C, unless otherwise noted.)
2.9
ADC MAXIMUM INL vs.
SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
100
3.0
FREQUENCY (Hz)
FREQUENCY
3.1
3.2
1000
3.3
V
REF
3.4
= 1.25V
3.5
0.0030
0.0025
0.0020
0.0015
0.0010
0.0005
10,000
3.6
0
-40
ADC MAXIMUM INL vs. TEMPERATURE
V
BIPOLAR MODE
GAIN = 1
60sps
REF
-0.0025
-0.0024
-0.0023
-0.0022
-0.0021
-0.0020
-0.002
-0.004
-0.006
-0.008
-0.010
0.002
= 1.25V
-15
0
1.8
0
TEMPERATURE (NC)
V
UNIPOLAR MODE
GAIN = 1
60sps
V
BIPOLAR MODE
GAIN = 1
60sps
REF
REF
10
2.0
10k
= 1.25V
ADC INL vs. OUTPUT CODE
= 2.048V
2.2
ADC MAXIMUM INL vs.
20k
SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
35
2.4
OUTPUT CODE
30k
2.6
60
2.8
40k
3.0
50k
85
3.2
60k
3.4
70k
3.6