ICX084 View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

View to exact match

ICX084

Diagonal 6mm (Type 1/3) Progressive Scan CCD Image Sensor with Square Pixel for Color Cameras

Sony Semiconductor 

ICX084AK

5. Uniformity between video signal channels

After measuring 4, measure the maximum (Rmax [mV]) and minimum (Rmin [mV]) values of the R signal

and the maximum (Bmax [mV]) and minimum (Bmin [mV]) values of the B signal, and substitute the values

into the following formula.

∆Srg = (Rmax – Rmin)/150 × 100 [%]

∆Sbg = (Bmax – Bmin)/150 × 100 [%]

6. Dark signal

Measure the average value of the signal output (Vdt [mV]) with the device ambient temperature 60°C and

the device in the light-obstructed state, using the horizontal idle transfer level as a reference.

7. Dark signal shading

After measuring 6, measure the maximum (Vdmax [mV]) and minimum (Vdmin [mV]) values of the dark

signal output and substitute the values into the following formula.

∆Vdt = Vdmax – Vdmin [mV]

8. Line crawl

Set to standard imaging condition II. Adjust the luminous intensity so that the average value of the Gr

signal output is 150mV, and then insert R, G, and B filters and measure the difference between G signal

lines (∆Glr, ∆Glg, ∆Glb [mV]) as well as the average value of the G signal output (Gar, Gag, Gab).

Substitute the values into the following formula.

Lci =

∆Gli

Gai

× 100 [%] (i = r, g, b)

9. Lag

Adjust the Gr signal output value generated by strobe light to 150mV. After setting the strobe light so that

it strobes with the following timing, measure the residual signal (Vlag). Substitute the value into the

following formula.

Lag = (Vlag/150) × 100 [%]

VD

V2

Strobe light

timing

Output

Light

Gr signal output 150mV Vlag (Lag)

– 11 –

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