AD9847AKST Analog Devices Inc, AD9847AKST Datasheet - Page 23

• Manufacturer Part Number: AD9847AKST
• Description: IC CCD SIGNAL PROC 10BIT 48-LQFP
• Manufacturer: Analog Devices Inc
• Type: CCD Signal Processor, 10-Bitr

Specifications of AD9847AKST

• Rohs Status: RoHS non-compliant
• Input Type: Logic
• Output Type: Logic
• Interface: 3-Wire Serial
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Analog Front End Type: CCD
• Analog Front End Category: Video
• Interface Type: Serial (3-Wire)
• Sample Rate: 40MSPS
• Input Voltage Range: 0.5V
• Operating Supply Voltage (min): 2.7/3V
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 3.6/5.5V
• 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: LQFP
• Number Of Channels: 1
• Current - Supply: -
• Lead Free Status / RoHS Status: Not Compliant

REV. A
PxGA GAIN
PxGA GAIN
PxGA GAIN
NOTES
1. EACH LINE FOLLOWS “01230123” STEERING PATTERN.
2. VD AND HD FALLING EDGES WILL RESET THE PxGA GAIN REGISTER STEERING TO GAIN REGISTER “0.”
3. FLD STATUS IS IGNORED.
NOTES
1. VD FALLING EDGE WILL RESET THE PxGA GAIN REGISTER STEERING TO “01230123” LINE.
2. HD FALLING EDGES WILL ALTERNATE THE PxGA GAIN REGISTER STEERING BETWEEN “01230123” AND “23012301” LINES.
3. FLD STATUS IS IGNORED.
NOTES
1. VD FALLING EDGE WILL RESET THE PxGA GAIN REGISTER STEERING TO “012012” LINE.
2. HD FALLING EDGES WILL ALTERNATE THE PxGA GAIN REGISTER, STEERING BETWEEN “012012” AND “210210” LINES.
3. FLD STATUS IS IGNORED.
REGISTER
REGISTER
REGISTER
FLD
FLD
FLD
HD
VD
HD
VD
VD
HD
X
X
X
X
X
X
0
0
0
1
1
1
2
2
2
3
0
3
2
0
2
ODD FIELD
ODD FIELD
ODD FIELD
1
1
3
0
2
0
Figure 16e. Three-Color Mode II
Figure 16g. Four-Color Mode II
Figure 16f. Four-Color Mode
3
2
1
0
0
0
1
1
1
2
2
2
–23–
3
0
3
0
0
0
1
1
1
2
2
2
3
0
3
0
2
2
EVEN FIELD
EVEN FIELD
EVEN FIELD
1
1
3
0
2
0
3
2
1
0
0
0
1
1
1
2
2
2
0
3
3
AD9847
0
0
0