Image sensor datasheet (PDF)

AC OPERATING CONDITIONS
Clock Levels
Description Symbol Minimum Nominal Maximum Units Notes
Vertical CCD Clocks - High φV1H, φV2H +14.5 +14.7 +15.0 V 1
Vertical CCD Clocks - Mid φV1M, φV2M -0.5 -0.2 0.0 V 1
Vertical CCD Clocks - Low φV1L, φV2L -9.0 -8.0 -7.0 V 1
Horizontal CCD Clocks - High φH1H, φH2H +1.0 +2.0 +3.0 V 1
Horizontal CCD Clocks - Low φH1L, φH2L -10.0 -9.0 -8.0 V 1
Reset Clock - High φRH +7.0 +8.0 +9.0 V
Reset Clock - Low φRL +2.0 +3.0 +4.0 V
For Electronic Shutter Pulse Only VES (SUB) +40 +42 +45 V 2
Notes:
1. For best results, the CCD clock swings must be maintained at (or greater than) the values indicted by the nominal level conditions noted above.
2. This pulse, used only for electronic shutter mode operation, is applied to the substrate, as described in the Electronic Shutter section of this
document. Dynamic resistance is 3kΩ and typical DC current is 3 mA at VSUB = 40V.
Clock Line Capacitances
Description Symbol Typical Units
Vertical CCD Clocks - Well
C φV1, φV2
(A, B combined)
10 nF
VCCD Clock Phase 1 - VCCD Clock Phase 2
C φV1 - φV2
(A, B combined)
1.5 nF
Horizontal CCD Clocks - Well C φH1, φH2 150 pF
HCCD Clock Phase 1 - HCCD Clock Phase 2 C φH1 - φH2 60 pF
Reset Clock - Well C φR 5 pF
For Electronic Shutter Pulse C SUB 400 pF
Timing Requirements
Description Symbol Minimum Nominal Maximum Units Notes
Vertical High Level Duration t φVH 5 17 20 µsec
Vertical Transfer Time t φV 2.8 µsec
Vertical Pedestal Delay t φVPD 10 µsec
Horizontal Delay t φHD 5.3 µsec
Reset Duration t φR 15 20 25 nsec 1
Horizontal Clock Frequency f φH 14.32 MHz
Line Time t L 63.5 µsec
Vertical Delay t φVD 200 nsec
Horizontal Delay with Electronic Shutter t φHVES 1.0 µsec
Clamp Delay t cd nsec 2
Sample Delay t sd nsec 2
Electronic Shutter Pulse Duration t es 4 5 µsec 3
Notes:
1. The rising edge of φR should be coincident with the rising edge of φH2, within ±5 nsec.
2. The clamp delay and sample delay should be adjusted for optimum results.
3. This pulse is used only with electronic shuttering and should not be used during horizontal readout. The electronic shutter pulse should be hidden in
the horizontal retrace interval.
©Eastman Kodak Company, 2006 www.kodak.com/go/imagers Revision 2.0 MTD/PS-0660 p14