AD9806 Analog Devices, AD9806 Datasheet
AD9806
Manufacturer Part Number
AD9806
Description
Complete 10-Bit 18 MSPS CCD Signal Processor
Manufacturer
Analog Devices
Datasheet
1.AD9806.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD9806KST
Manufacturer:
AD
Quantity:
1 831
Company:
Part Number:
AD9806KST
Manufacturer:
ADI
Quantity:
202
Part Number:
AD9806KST
Manufacturer:
AD
Quantity:
20 000
Company:
Part Number:
AD9806KSTRL
Manufacturer:
MICREL
Quantity:
3
Company:
Part Number:
AD9806KSTZ
Manufacturer:
Analog Devices Inc
Quantity:
10 000
Part Number:
AD9806KSTZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD9806KSTZRL
Manufacturer:
Analog Devices Inc
Quantity:
10 000
a
CLPDM
CCDIN
DAC2
DAC1
PBLK
8-BIT
8-BIT
DAC
DAC
CLAMP
CDS
FUNCTIONAL BLOCK DIAGRAM
3-W INTF ADCIN AUXIN
10-BIT
DAC
INTF
3
0dB
PGA
~
34dB
PGA
CLPOB
CLAMP
MUX
0dB
AUXMID
~
PRODUCT DESCRIPTION
The AD9806 is a complete analog signal processor for CCD
applications. It features an 18 MHz single-channel architecture
designed to sample and condition the outputs of interlaced and
progressive scan area CCD arrays. The AD9806’s signal chain
consists of an input clamp, correlated double sampler (CDS),
digitally programmable gain amplifier (PGA), black level clamp,
and 10-bit A/D converter. Additional input modes are provided
for processing analog video signals.
The internal registers are programmed through a 3-wire serial
digital interface. Programmable features include gain adjust-
ment, black level adjustment, input configuration, and power-
down modes.
The AD9806 operates from a single 3 V power supply, typically
dissipating 75 mW. Packaged in a space-saving 48-lead LQFP,
the AD9806 is specified over an operating temperature range of
–20°C to +85 C.
15dB
PGA
S/H
CLAMP
–4
~
SHP SHD ADCCLK
14dB
GENERATOR
Complete 10-Bit 18 MSPS
TIMING
AD9806
CCD Signal Processor
ADC
REF
10
VRB
DOUT
VRT
AD9806