TC281

1036-

× 1010-PIXEL CCD IMAGE SENSOR

SOCS058B – JUNE 1996 – REVISED MAY 1999

2

POST OFFICE BOX 655303

description (continued)

The TC281 uses TI-proprietary advanced virtual-phase (AVP) technology, the advanced lateral-overflow-drain

structure, and the BCD detection node. These features provide the TI image sensing devices with a high blue

response, high near-IR sensitivity, low dark current, high photoresponse uniformity, and a single-phase

clocking. The TC281 is characterized for operation from -10

_C to 45_C.

functional block diagram

Top Drain

Image Area

Storage Area

Serial Register

and Transfer Gate

Clearing Drain

21

20

5

15

14

TDB

10

11

12

8

8

9

13

Amplifier

6

3

2

ODB

IAG

SAG

VSOURCE

ADB

OUT

RST

Vgate

CDB

IAG

SAG

SRG

TRG