EVAL-AD5940BIOZ 参数 Datasheet PDF下载

型号：	EVAL-AD5940BIOZ
PDF下载：	下载PDF文件查看货源
内容描述：	[High Precision, Impedance, and Electrochemical Front End]
分类和应用：
文件页数/大小：	130 页 / 1952 K
品牌：	ADI [ ADI ]

Data Sheet

AD5940

WAVEFORM

GENERATOR

HSDAC

GAIN

O CE0, RCAL0,

Dx/DR0

SWITCHES

EXCITATION

BUFFER

AFE1, AFE3, SE0,

AIN0 TO AIN3/BUF_VREF1V8

P-NODE

N-NODE

FROM RCAL0,

CE0, SE0, DE0, RE0,

Px/Pxx

SWITCHES

AFE1, AFE2, AFE3,

AIN0 TO AIN3/BUF_VREF1V8

ZERO0

FROM RCAL1, SE0,

AFE3,

AIN0 TO AIN3/BUF_VREF1V8

Nx/Nxx

SWITCHES

1.11V

HSTIA_P

FROM RCAL1,

Tx/TR1

SWITCHES

(CURRENT)

HSTIA

AIN0 TO AIN3/BUF_VREF1V8,

–

, DE0,

LOAD_SE0

, R

LOAD_AFE3

LOAD_DE0

T10

TIA

TIA_DE0

TIA

Figure 32. Switch Matrix High Level Diagram

Rev. 0 | Page 69 of 130

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EVAL-AD5940BIOZ 参数 Datasheet PDF下载

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