KA7302D Datasheet, PDF (1/9 Pages) Samsung semiconductor – GENERAL DISCRIPTION

KA7302D
CDS, AGC, GAMMA CORRECTION
GENERAL DISCRIPTION
The KA7302D is a bipolar monolithic integrated circuit
for CCD Color Video Camera, and then it provides functions
of Correlated Double Sampling, Automatic Gain Control and
Gamma Correction.
30-SSOP-375
FEATURES
• CDS ( Correlated Double Sampling )
• AGC ( Automatic Gain Control )
• Gamma Compensation
• +5V Single Power Supply
• Low Power < 400 mW
• Dual Power Down Mode
- AGC Part stand by mode ( AGC OUT : GND )
• Maxmum Operational Frequency > 20 MHz
ORDERING INFORMATION
Device
KA7302D
Package
30-SSOP-375
Operating Temperature
-20°C ~ +75 °C
BLOCK DIAGRAM
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
REV
GC1
BLK
BUF
CLP
C
C
O
M
O
M
SH3 SH2
P
P
1
2
SH1
AGC
BLK
CLP
6dB
BUF
CLP
GC2
Y_GAMMA
GAMCON
BUF
B
U
F
CLP
MIX GC3
SHD SHP
C_GAMMA
DLY
BPF
GAMCON
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