XRD9815 查看數據表（PDF） - Exar Corporation

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产品描述 (功能)

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XRD9815

3-Channel 12-Bit Linear CCD & CIS Sensor Signal Processors

Exar Corporation 

XRD9815

DB3

DB4

DB5

DB6

DGND

DDVBDD7

DB8

XRD9815ACQ

BSAMP

VSAMP

SYNCH

AAVGDNDD2

CAPN

CAPP

CDSREF

32 Lead TQFP (7 x 7 x 1.4 mm)

PIN DESCRIPTION

Pin # Symbol Description

1

DB3

Data Output Bit 3

2

DB4

Data Output Bit 4

3

DB5

Data Output Bit 5

4

DB6

Data Output Bit 6

5

DGND Ground (Output Drivers and Internal Decode Logic)

6

DVDD

Digital Power Supply (Output Drivers and Internal Decode Logic)

7

DB7

Data Output Bit 7

8

DB8

Data Output Bit 8

9

DB9

Data Output Bit 9

10

DB10 Data Output Bit 10

11

DB11 Data Output Bit 11 (MSB)

12

AVDD1 Analog Power Supply

13

RED(+) Red Positive Analog Input

14 VCOM(--) Common Negative Input for positive analog inputs (pins 13,15 and 16)

15

GRN(+) Green Positive Analog Input

16

BLU(+) Blue Positive Analog Input

17 CDSREF Decoupling Cap for CDS Reference

18

CAPP Decoupling Cap for Positive Reference

19

CAPN Decoupling Cap for Negative Reference

20

AGND Analog Ground (Substrate)

21

AVDD2 Analog Power Supply

Rev. 5.10

3

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