HT82V26A Datasheet, PDF(2/17 Page) Holtek Semiconductor Inc – 16-Bit CCD/CIS Analog Signal Processor

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HT82V26A Datasheet, PDF (2/17 Pages) Holtek Semiconductor Inc – 16-Bit CCD/CIS Analog Signal Processor

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HT82V26A

Block Diagram

AVD D AVSS R EFT R EFB

AVDD AVSS

DRVDD DRVSS

V IN R

V IN G

V IN B

O FFSET

CDS

PG A

9 - B it

DAC

CDS

9 - B it

DAC

CDS

9 - B it

DAC

In p u t

C la m p

B ia s

BANDG AP

R e fe re n c e

PG A

3 .1

M UX

1 6 - B it

ADC

PG A

RED

G REEN

B LU E

C o n fig u r a tio n

R e g is te r

M UX

R e g is te r

G a in

R e g is te r s

RED

G REEN

B LU E

O ffs e t

R e g is te r s

C D S C LK 1 C D S C LK 2

A D C C LK

1 6 :8

M UX

D ig ita l

C o n tro l

In te rfa c e

DOUT

S C LK

S LO A D

SD ATA

Pin Assignment

C D S C LK 1 1

C D S C LK 2 2

A D C C LK 3

OE 4

DRVDD 5

DRVSS 6

D 7 (M S B ) 7

D6 8

D5 9

D 4 10

D 3 11

D 2 12

D 1 13

D 0 (L S B ) 1 4

28 A V D D

27 A V S S

2 6 V IN R

25 O FFS E T

2 4 V IN G

23 C M L

2 2 V IN B

21 R E FT

20 R E FB

19 A V S S

18 A V D D

17 S LO A D

16 S C LK

15 S D A TA

H T82V 26A

2 8 S S O P -A /S O P -A

Rev. 1.00

August 16, 2005

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