AD ADDI7013

Dual-Channel CCD Signal Processor with
Precision Timing Core
ADDI7013
Data Sheet
FEATURES
GENERAL DESCRIPTION
Differential analog inputs
CDS or SHA (CDS bypass) with 7 gain settings
0 dB to 36 dB, 10-bit variable gain amplifier (VGA)
16-bit, 75 MSPS analog-to-digital converter (ADC)
Precision Timing core with 210 ps resolution at 75 MHz
8 independent H-clock phases with programmable drive
strength (3.6 V maximum swing)
4 general-purpose outputs (GPO)
On-chip sync generator with external sync input
Reduced range LVDS outputs with single clock lane
6 mm × 6 mm CSP_BGA package with 0.5 mm pitch
The ADDI7013 is a highly integrated, dual-channel, CCD signal
processor for high speed digital imaging applications. Each channel
is specified at pixel rates of up to 75 MHz and consists of a complete
analog front end (AFE) with analog-to-digital conversion. The
Precision Timing® core allows adjustment of the correlated double
sampler (CDS) and horizontal clocks with 210 ps resolution at
75 MHz operation. There are eight independent horizontal clock
outputs with programmable drive strength to support a variety
of CCD timing requirements.
Each analog front end includes black level clamping; a CDS;
a VGA; and a 16-bit, 75 MSPS analog-to-digital converter (ADC).
Operation is programmed using a 3-wire serial interface.
APPLICATIONS
Packaged in a space-saving, 6 mm × 6 mm, CSP_BGA, the
ADDI7013 is specified over an operating temperature range of
−40°C to +85°C.
Industrial cameras
Surveillance cameras
Medical imaging
Professional photography
FUNCTIONAL BLOCK DIAGRAM
ADDI7013
VREF
INP_A
CDS/
SHA
0dB TO 18dB
INM_A
DOUT0P_A
DOUT0N_A
DOUT1P_A
DOUT1N_A
ADC
VGA
0dB TO 36dB
REDUCED
RANGE
LVDS
INTERFACE
CLAMP
INP_B
CDS/
SHA
0dB TO 18dB
INM_B
ADC
VGA
0dB TO 36dB
TCLKP
TCLKN
DOUT0P_B
DOUT0N_B
DOUT1P_B
DOUT1N_B
CLAMP
INTERNAL CLOCKS
8
Precision
Timing
CORE
HORIZONTAL
DRIVERS
4
INTERNAL
REGISTERS
ISATG
GPO1 TO GPO4
HD
VD
CLI
SYNC
SL
SDATA SCK
11784-001
H1 TO H4
HL1, HL2
RG1, RG2
Figure 1.
For more information about the ADDI7013, contact Analog Devices, Inc., at [email protected]
Rev. Sp0
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responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
©2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com
ADDI7013
Data Sheet
NOTES
©2013 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D11784F-0-10/13(Sp0)
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