AD9898KCP-20 Analog Devices Inc, AD9898KCP-20 Datasheet - Page 22

• Manufacturer Part Number: AD9898KCP-20
• Description: IC CCD SIGNAL PROC/GEN 48-LFCSP
• Manufacturer: Analog Devices Inc
• Type: CCD Signal Processor, 10-Bitr

Specifications of AD9898KCP-20

• Rohs Status: RoHS non-compliant
• Input Type: Logic
• Output Type: Logic
• Interface: 3-Wire Serial
• Mounting Type: Surface Mount
• Package / Case: 48-LFCSP
• Analog Front End Type: CCD
• Analog Front End Category: Video
• Interface Type: Serial (3-Wire)
• Input Voltage Range: 0.5V
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (typ): 3V
• Operating Supply Voltage (max): 3.6V
• Resolution: 10b
• Number Of Adc's: 1
• Power Supply Type: Analog/Digital
• Operating Temp Range: -20C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LFCSP EP
• Number Of Channels: 3
• Current - Supply: -
• Lead Free Status / RoHS Status: Not Compliant

AD9898
(INTERNAL)
POSITION
PERIOD
SIGNAL
PIXEL
CCD
RG
cds
H1
PERIOD
DCLK1
H1
H2
PIXEL
DOUT
1. DCLK1 PHASE IS ADJUSTED BY SETTING THE DCLKPHASE REGISTER (ADDR 0x02).
2. DOUT PHASE CAN BE ADJUSTED BY SETTING THE DOUTPHASE REGISTER (ADDR 0x02).
1. ALL SIGNAL EDGES ARE FULLY PROGRAMMABLE TO ANY OF THE 48 POSITIONS WITHIN ONE PIXEL PERIOD.
2. DEFAULT POSITIONS FOR EACH SIGNAL ARE SHOWN.
RGr[0]
Hr[0]
P[0]
Figure 13. High Speed Clock Default and Programmable Locations
P[0]
t
RISE
t
OD
Figure 14. H-Clock Inverse Phase Relationship
Figure 15. Digital Output Phase Adjustment
RGf[12]
FIXED CROSSOVER VOLTAGE
P[12]
P[12]
SHP[20]
t
PD
–22–
<
Hf[24]
t
P[24]
P[24]
RISE
t
S1
H1
P[36]
P[36]
SHD[40]
t
PD
P[48] = P[0]
P[48] = P[0]
H2
REV. 0