AA87221AP
FEATURES z 3 levels of output voltage, 15V, 0V and -8.5V z 3.3V / 5V input voltage z Build in a 15V voltage amplifier circuit DESCRIPTION
AA87221AP is a vertical driver with 3 levels of output voltage processed in a standard CMOS. PIN ASSIGNMENT & BLOCK DIAGRAM
- -
1 GND 2 XSUB 3 XV2 4 XV1 5 XSG1 6 XV3 7 XSG3 8 XV4 9 NC
20 VHH 19 VSUB 18 VEE 17 OV2 16 OV1 15 VME 14 OV3 13 OV4 12 VHH
+
10 DCIN
- 11 DCOUT
2006/7/5
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Agamem Microlectronics Inc. AA87221AP ___________________________________________________________ PRELIMINARY CCD VERTICAL DRIVER
PIN DESCRIPTION
Symbol POWER VHH GND VEE VME
INPUT SIGNAL
- Pin No.
Type
Name & Function
12, 20 1 18 15
- +15V power supply pin Ground pin -8.5V power supply pin Power pin(0v) Input signal pin --control VSUB
.
.
XSUB XV1 XV2 XV3 XV4 XSG1 XSG3 DCIN
OUTPUT SIGNAL
2 4 3 6 8 5 7 10
I I I I I I I I
Input signal pin --control OV1
Input signal pin --control OV2 Input signal pin --control OV3 Input signal pin --control OV4 Input...
