MAX11209EEE View Datasheet(PDF) - Maxim Integrated

Part Name

Description

Manufacturer

MAX11209EEE

18-Bit, Single-Channel, Ultra-Low-Power, DeltaSigma ADCs with Programmable Gain and GPIO

Maxim Integrated 

18-Bit, Single-Channel, Ultra-Low-Power, Delta-

Sigma ADCs with Programmable Gain and GPIO

Table 10. Register Address Map

REGISTER

NAME

R/W

ADDRESS

SEL (RS[3:0])

B7

B6

B5

B4

B3

B2

B1

B0

STAT1 R

0x0

SYSOR RATE2 RATE1 RATE0

OR

UR

MSTAT

RDY

CTRL1 R/W

0x1

LINEF

U/B

EXTCLK REFBUF SIGBUF FORMAT SCYCLE RESERVED

CTRL2 R/W

0x2

DIR4

DIR3

DIR2

DIR1

DIO4

DIO3

DIO2

DIO1

CTRL3 R/W

0x3

DGAIN2* DGAIN1* DGAIN0* NOSYSG NOSYSO NOSCG NOSCO RESERVED

D[17:16]

DATA R

0x4

D[15:8]

D[7:0]

B[23:16]

SOC R/W

0x5

B[15:8]

B[7:0]

B[23:16]

SGC R/W

0x6

B[15:8]

B[7:0]

B[23:16]

SCOC R/W

0x7

B[15:8]

B[7:0]

B[23:16]

SCGC R/W

0x8

B[15:8]

B[7:0]

*These DGAIN_ bits set the digital gain for the MAX11209 These bits are don’t-care bits for the MAX11211.

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