AD9222(Rev0) Просмотр технического описания (PDF) - Analog Devices

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производитель

AD9222
(Rev.:Rev0)

Octal, 12-Bit, 40/50 MSPS Serial LVDS 1.8 V A/D Converter

Analog Devices 

Pin No.

34

38

39

40

41

43

44

46

47

49

50

52

53

54

55

56

57

58

60

61

63

64

Mnemonic

D+A

SCLK/DTP

SDIO/ODM

CSB

PDWN

VIN+A

VIN−A

VIN−B

VIN+B

VIN+C

VIN−C

VIN−D

VIN+D

RBIAS

SENSE

VREF

REFB

REFT

VIN+E

VIN−E

VIN−F

VIN+F

Description

ADC A True Digital Output—True

Serial Clock/Digital Test Pattern

Serial Data Input-Output/Output Driver Mode

Chip Select Bar

Power Down

ADC A Analog Input—True

ADC A Analog Input—Complement

ADC B Analog Input—Complement

ADC B Analog Input—True

ADC C Analog Input—True

ADC C Analog Input—Complement

ADC D Analog Input—Complement

ADC D Analog Input—True

External Resistor to Set the Internal ADC Core Bias Current

Reference Mode Selection

Voltage Reference Input/Output

Differential Reference (Negative)

Differential Reference (Positive)

ADC E Analog Input—True

ADC E Analog Input—Complement

ADC F Analog Input—Complement

ADC F Analog Input—True

AD9222

Rev. 0 | Page 11 of 56

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