CXA2006 Sony Corporation, CXA2006 Datasheet - Page 13

• Manufacturer Part Number: CXA2006
• Description: Digital CCD Camera Head Amplifier
• Manufacturer: Sony Corporation

Description of Operation
1. Camera signal processing system
Process the video signal processing pins as follows only in camera mode.
Operating conditions
The camera signal processing system operates when PS is high, CAM/VIDEO is low, PB/REC is low and
CH/CL is high, or when PS is high, CAM/VIDEO is high, PB/REC is low and CH/CL is low.
Camera signal processing system timing chart (when V
–N times
<5> VSHP
<7> LOUTCLP ... Connect to GND.
<29> LIN/CH
<31> RFCONT ... Connect to GND.
<32> PBRFC
(2µ dummy bit
portion during the
idle transfer interval)
(10µ during the idle
CAMVISW output
transfer interval)
DRVOUT output
CAMSH output
SH3 output
–SH2 output
(2µ during the
OPB interval)
AGC output
CCD output
SH1 output
SH2 output
SH3 output
BLK output
CLPDM
CLPOB
PBLK
SHD
SHP
X
RS
... Connect to GND.
... Connect to GND.
... Connect to GND via the capacitor (approx. 0.01µF).
Precharge level
Sig interval
Signal level
– 13 –
OPB interval
Basic black level
CC
[ 3]
= 4.75V)
2.16V
2µs
Idle transfer
interval
2.16V
2.16V
[ 5]
2.7V
10µs
2.7V
[ 1]
[ 2]
Black level
Approx. 2.65V when OFFSET = 3V
Approx. 1.73V when OFFSET = 0V
2µs
[ 4]
Sig interval
CXA2006Q