MAX11202EUB+T Maxim Integrated, MAX11202EUB+T Datasheet - Page 13

• Manufacturer Part Number: MAX11202EUB+T
• Description: Analog to Digital Converters - ADC 24 Bit Sigma Delta ADC
• Manufacturer: Maxim Integrated

Specifications of MAX11202EUB+T

• Number Of Channels: 1
• Architecture: Sigma-Delta
• Conversion Rate: 120 SPs
• Resolution: 24 bit
• Input Type: Single-Ended
• Interface Type: SPI
• Operating Supply Voltage: 1.7 V to 3.6 V, 2.7 V to 3.6 V
• Maximum Power Dissipation: 444 mW
• Number Of Converters: 1
• Voltage Reference: 3.6 V

See Figure 6 for the RTD temperature measurement circuit
and Figure 7 for a resistive bridge measurement circuit.
Figure 6. RTD Temperature Measurement Circuit
Figure 7. Resistive Bridge Measurement Circuit
24-Bit, Single-Channel, Ultra-Low-Power, Delta
R
I
REF1
RTD
= K x I
I
REF1
Applications Information
REF2
R
______________________________________________________________________________________
REF
I
REF2
Sigma ADC with 2-Wire Serial Interface
AVDD
REFP
REFN
AINP
AINN
GND
REFP
REFN
AINP
AINN
MAX11202
MAX11202
PROCESS: BiCMOS
For the latest package outline information and land pat-
terns, go to www.maxim-ic.com/packages. Note that
a “+”, “#”, or “-” in the package code indicates RoHS
status only. Package drawings may show a different suf-
fix character, but the drawing pertains to the package
regardless of RoHS status.
PACKAGE TYPE
10 µMAX
PACKAGE CODE
Package Information
U10+2
Chip Information
DOCUMENT NO.
21-0061
13