HT82V46 HOLTEK [Holtek Semiconductor Inc], HT82V46 Datasheet - Page 2

• Manufacturer Part Number: HT82V46
• Description: 16-Bit, 45MSPS, 3-Channel CCD/CIS Analog Signal Processor
• Manufacturer: HOLTEK [Holtek Semiconductor Inc]

Pin Assignment
Pin Description
TYPE: AI= Analog Input; AO= Analog Output; AIO=Analog In/out, DI= Digital Input; DO= Digital Output; P= Power.
Rev. 1.10
VRLC/VBIAS
OD0~OD6
Pin Name
OD7/SDO
DVDD
ADCK
DVDD
AVSS
CDS2
CDS1
DVSS
AVDD
AVSS
REFB
REFT
VING
VINR
VINB
OEB
SEN
SCK
CML
SDI
AIO
DO
DO
AO
AO
AO
I/O
AI
DI
DI
DI
DI
DI
DI
DI
AI
AI
P
P
P
P
P
P
Analog Input, Red Channel
Analog Ground
Digital Driver Power
Output Enable, Active Low
CDS Video Level Sampling Clock
CDS Reference Level Sampling Clock
ADC Sampling Clock
Digital Driver Ground
Serial Interface Enable, Active High
Digital Driver Power
Serial Data Input for Serial Control Interface
Clock Input for Serial Control Interface
Digital Data Output
When register bit OEB= 0, OPD= 0 and SEN has been pulsed high, this pin
use as Serial Data Output for Serial Control Interface. Otherwise, this pin use
as Digital Data Output.
Analog Supply
Analog Ground
ADC Bottom Reference Voltage Decoupling
ADC Top Reference Voltage Decoupling
Internal Bias Level Decoupling
Selectable analog output voltage for RLC or single-ended bias reference.
This pin would typically be connected to AGND via a decoupling capacitor.
VRLC can be externally driven if programmed Hi-Z.
Analog Input, Green Channel
Analog Input , Blue Channel
D V D D
D V D D
A D C K
D V S S
A V S S
C D S 2
C D S 1
V I N R
O E B
S E N
S C K
O D 0
O D 1
S D I
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
2 8 S S O P - A
H T 8 2 V 4 6
2
2 8
2 7
2 6
2 5
2 4
2 3
2 2
2 1
2 0
1 9
1 8
1 7
1 6
1 5
V I N G
V I N B
V R L C / V B I A S
C M L
R E F T
R E F B
A V S S
A V D D
O D 7 / S D O
O D 6
O D 5
O D 4
O D 3
O D 2
Description
November 24, 2011
HT82V46