Datasheet

______________________________________________________________________________________ 13
MAX11208
20-Bit, Single-Channel, Ultra-Low-Power,
Delta-Sigma ADC with 2-Wire Serial Interface
Figure 6. RTD Temperature Measurement Circuit
Figure 7. Resistive Bridge Measurement Circuit
Package Information
For the latest package outline information and land patterns,
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 suffix character, but the drawing
pertains to the package regardless of RoHS status.
PACKAGE TYPE PACKAGE CODE DOCUMENT NO.
10 µMAX U10+2
21-0061
Chip Information
PROCESS: BiCMOS
Applications Information
See Figure 6 for the RTD temperature measurement circuit
and Figure 7 for a resistive bridge measurement circuit.
REFP
REFN
R
REF
R
RTD
AINP
AINN
GND
MAX11208
I
REF2
I
REF1
I
REF1
= K x I
REF2
REFP
AVDD
REFN
AINP
AINN
MAX11208