LVDS signal as the input of ccd sensor?

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If the sensor outputs are LVDS then yes, you can.

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what i say is that the sensor be drived by FPGA.

ccd drive signal level

1.Pulse Amplitudes -ccd drive signal ?

Clock Min. Amplitude (volts) Coupling Min. Coupling Capacitor Value (μF) Max. Coupling Capacitor Value (μF)

SH 3.5 DC -- --

H1 4.7 AC 0.1 0.47

H2 4.7 AC 0.1 0.47

SA 4.7 AC 0.01 0.47

SB 4.7 AC 0.01 0.47

R 4.7 AC 0.01 0.47

T 4.7 AC 0.01 0.47

V1 4.0 AC 0.01 0.47

V2A 4.0 AC 0.01 0.47

V2B 4.0 AC 0.01 0.47

FD 4.0 AC 0.1 0.47

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Which signals are you referring to? As far as I see, the chip requires mostl 5V CMOS drivers, partly high strength and level shifting.

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Thanks for reply .

ccd drive signal level

1.Pulse Amplitudes -ccd drive signal ?

Clock Min. Amplitude (volts) Coupling Min. Coupling Capacitor Value (μF) Max. Coupling Capacitor Value (μF)

?SH 3.5 DC -- --

?H1 4.7 AC 0.1 0.47

?H2 4.7 AC 0.1 0.47

?SA 4.7 AC 0.01 0.47

?SB 4.7 AC 0.01 0.47

?R 4.7 AC 0.01 0.47

?T 4.7 AC 0.01 0.47

?V1 4.0 AC 0.01 0.47

?V2A 4.0 AC 0.01 0.47

?V2B 4.0 AC 0.01 0.47

?FD 4.0 AC 0.1 0.47

2. 74ac04-buffer

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Which signals are you referring to? As far as I see, the chip requires mostl 5V CMOS drivers, partly high strength and level shifting.

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Thanks for reply.

In my design ,the sn74alvc164245 be used between the fpga and ccd sensor.

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74ALVC is a 3.3V logic family. It's good to inter5face the FPGA, but won't be able to drive the CCD sensor which requires 5V level. 74HCT or AHCT would be basically suited for the 3.3V to 5V level conversion.

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thanks for reply.

TI sn74alvc164245 is be tooked in my design .

Li Sheng