MAX11270 Datasheet, PDF (15/46 Pages) Maxim Integrated Products – Integrated PGA

MAX11270
Functional Diagram
GPIO1
GPIO2
GPIO3
AIN+
CAPP
CAPN
AIN-
BUFFER
PGA
BUFFER
24-Bit, 10mW, 130dB SNR, 64ksps Delta-Sigma
ADC with Integrated PGA
REFP REFN
DVDD
AVDD
MAX11270
SIGMA DELTA
MODULATOR
SINC FILTER
1.8V
REGULATOR
SERIAL
INTERFACE
CAPREG
RST
SYNC
RDY
DIN
SCLK
DOUT
CSB
TIMING
CLOCK
GENERATOR
CLK
AVSS
DGND
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