TC253SPD

680×500 PIXEL CCD IMAGE SENSOR

SOCS062B – JANUARY 2001 – REVISED MAY 2002

6

POST OFFICE BOX 655303

+ + + + + + + + + + + + + + + + + + + + + + + + +

n – Buried Channel

p – Substrate

p+

Virtual Phase

X

Ø

Pixel Cross Section

Channel Potential

Integrated

Charge

IAG2/SAG2

IAG1/SAG1

Polysilicon Gates

Figure 1. Image Area and Storage Area Pixel Cross Section with Channel Potential