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KS7221D
GENERAL DESCRIPTION
The KS7221D is a Vertical CCD Driver LSI which is fabricated by
CMOS process for high
voltage
VERTICAL DRIVER FOR CCD
20-SSOP-225
FEATURES
⋅ Include
voltage source circuit for CCD image sensor.
⋅ Input
voltage : 5V / 3.
3V ⋅ Package : 20 SSOP
ORDERING INFORMATION
Device KS7221D Package 20-SSOP-225 Operating Temperature -20°C ~ + 85°C
BLOCK DIAGRAM
GND XSUB XV2 XV1 XSG1 XV3 XSG3 XV4 VCP DCIN
1 2 3 4 5 6 7 8 9 10 + -
20 19 18 17 16 15 14 13 12 11
VHH VSUB VEE
ΦV2 ΦV1
VME
ΦV3 ΦV4
VHH DCOUT
com
KS7221D
PIN DESCRIPTION
Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Symbol GND ...