ADT7411ARQ-REEL(RevA) 查看數據表（PDF） - Analog Devices

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ADT7411ARQ-REEL
(Rev.:RevA)

SPI®/I2C® Compatible, 10-Bit Digital Temperature Sensor and 8-Channel ADC

Analog Devices 

ADT7411

FUNCTIONAL BLOCK DIAGRAM

D+/AIN1 7

D–/AIN2 8

AIN3 9

AIN4 14

AIN5 2

AIN6 1

AIN7 16

AIN8 15

ON-CHIP

TEMPERATURE

SENSOR

INTERNAL

TEMPERATURE

VALUE REGISTER

EXTERNAL

TEMPERATURE

VALUE REGISTER

ANALOG

MUX

VDD

SENSOR

A-TO-D

CONVERTER

VDD

VALUE REGISTER

AIN1

VALUE REGISTER

AIN2

VALUE REGISTER

AIN3

VALUE REGISTER

AIN4

VALUE REGISTER

AIN5

VALUE REGISTER

AIN6

VALUE REGISTER

AIN7

VALUE REGISTER

AIN8

VALUE REGISTER

LIMIT

COMPARATOR

STATUS

REGISTERS

ADT7411

ADDRESS POINTER

REGISTER

THIGH LIMIT

REGISTERS

TLOW LIMIT

REGISTERS

VDD LIMIT

REGISTERS

AINHIGH LIMIT

REGISTERS

AINLOW LIMIT

REGISTERS

CONTROL CONFIG. 1

REGISTER

CONTROL CONFIG. 2

REGISTER

CONTROL CONFIG. 3

REGISTER

INTERRUPT MASK

REGISTERS

SPI/SMBus INTERFACE

6

VDD

5

GND

4

13

CS

SCL/SCLK

Figure 5. Functional Block Diagram

12

SDA/DIN

11

DOUT/ADD

10 INT/INT

Rev. A | Page 6 of 36

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