AD9822JR Analog Devices Inc, AD9822JR Datasheet - Page 9

• Manufacturer Part Number: AD9822JR
• Description: IC CCD SIGNAL PROC 14BIT 28-SOIC
• Manufacturer: Analog Devices Inc
• Type: CCD Signal Processor, 14-Bitr

Specifications of AD9822JR

• Rohs Status: RoHS non-compliant
• Input Type: Logic
• Output Type: Logic
• Interface: 3-Wire Serial
• Current - Supply: 73mA
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Analog Front End Type: CCD/CIS
• Analog Front End Category: Video
• Interface Type: Serial (3-Wire)
• Sample Rate: 15MSPS
• Input Voltage Range: 1V
• Operating Supply Voltage (min): 3/4.75V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Resolution: 14b
• Supply Current: 4/73mA
• Number Of Adc's: 1
• Power Supply Type: Analog/Digital
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 28
• Package Type: SOIC W
• Number Of Channels: 3
• Lead Free Status / RoHS Status: Not Compliant

CDSCLK1
CDSCLK2
CDSCLK1
CDSCLK2
ANALOG
ANALOG
ADCCLK
ADCCLK
OUTPUT
OUTPUT
INPUTS
INPUTS
D<7:0>
D<7:0>
DATA
DATA
HIGH BYTE
R (N– 2) G (N– 2) G (N– 2) B (N– 2) B (N– 2) R (N– 1) R (N– 1) G (N– 1) G (N– 1) B (N– 1) B (N– 1)
(N – 4)
PIXEL
t
ADCLK
t
AD
t
AD
BYTE
HIGH
t
C1
t
C1
t
ADCLK
BYTE
LOW
t
LOW BYTE
ADCLK
t
C2ADR
t
(N – 4)
PIXEL
C1C2
t
C1C2
t
PIXEL N (R, G, B)
ADC2
BYTE
HIGH
PIXEL N
t
t
AD
AD
t
C2
BYTE
LOW
t
C2
t
t
Figure 3. 3-Channel CDS Mode Timing
Figure 4. 1-Channel CDS Mode Timing
C2ADR
C2ADF
t
HIGH BYTE
ADCLK
BYTE
(N – 3)
HIGH
PIXEL
t
t
C2ADF
C2C1
t
C2C1
t
t
OD
OD
Rev. B | Page 9 of 20
t
ADC1
BYTE
LOW
t
BYTE
HIGH
ADC1
LOW BYTE
PIXEL
(N – 3)
BYTE
LOW
PIXEL (N + 1)
PIXEL (N + 1)
t
PRB
BYTE
HIGH
t
PRA
BYTE
LOW
HIGH BYTE
(N – 2)
PIXEL
HIGH
BYTE
R (N)
BYTE
LOW
R (N)
LOW BYTE
BYTE
(N – 2)
HIGH
PIXEL
G (N)
PIXEL (N + 2)
BYTE
G (N)
LOW
(N + 2)
PIXEL
AD9822