MAX1358BETL+ Maxim Integrated Products, MAX1358BETL+ Datasheet - Page 35

• 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,
Figure 14. Serial-Interface Register Write with 8-Bit Control Word, Followed by a Variable Length Data Write
Figure 15. Serial-Interface Register Read with 8-Bit Control Word, Followed by a Variable Length Data Read
Figure 16. Performing an ADC Conversion (DRDY Function Can Be Accessed at UPIO Pins)
UPIOs, RTC, Voltage Monitors, and Temp Sensor
DOUT
DRDY
SCLK
X = DON’T CARE.
DIN
CS
DOUT
SCLK
X = DON’T CARE.
DOUT
SCLK
X = DON’T CARE.
DIN
CS
DIN
CS
1 0 A4 A3 A2 A1
X
X
______________________________________________________________________________________
1
1
A0
0
1
X
D7 D6 D5 D4 D3 D2 D1
A5
A5
A4
A4
A3
A3
D0
A2
A2
A1
A1
ADC
CONV
1 1 A4 A3 A2 A1 A0 X
A0
A0
D
D
N
X
N
D
N -1
D
N-1
X
D
D15D14 D13D12 D11D10 D9 D8 D7 D6 D5 D4 D3 D2 D1
D
N-2
X
N-2
D
D
N-3
N-3
X
D
D
X
2
2
D
D
X
1
1
CHANGES
D
D
X
0
0
X
X
D0
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