ADDI9023 Datasheet, PDF (1/12 Pages) Analog Devices – Vertical Driver for CCD Cameras

Data Sheet
Vertical Driver for CCD Cameras
ADDI9023
FEATURES
12-channel vertical driver
8 three-level drivers
4 two-level drivers
Substrate clock driver
Input logic supports a 1.6 V to 3.6 V range
Output drivers support a −9.5 V to +15.5 V range
6 mm × 6 mm CSP_BGA package with 0.65 mm pitch
APPLICATIONS
Digital still cameras
Industrial cameras
Surveillance cameras
Medical imaging
GENERAL DESCRIPTION
The ADDI9023 is a 12-channel vertical driver for charge-coupled
device (CCD) imaging applications. It includes eight three-level
drivers and four two-level drivers. The input configuration can
support up to nine individual vertical timing phases and eight shift
gate signals. A separate substrate clock channel (SUBCK) is also
included. Typical load drive capability for each channel is 3 nF.
The ADDI9023 is specified over an operating temperature range
of −25°C to +85°C.
FUNCTIONAL BLOCK DIAGRAM
VDD
VH VM VL
ADDI9023
XSG1
+
XV1
XSG2
+
XSG3
+
XV2
XSG4
+
XSG5
+
XV3
XSG6
+
XSG7
+
XV4
XV5
+
XSG8
XV6
V1A
V1B
V2A
V2B
THREE-LEVEL
OUTPUTS
V3A
V3B
V4
V5
V6
XV7
V7
TWO-LEVEL
OUTPUTS
XV8
V8
XV9
V9
XSUBCK
SUBCK
VLL
Figure 1.
Rev. 0
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