CDD
LINEAR IMAGE SENSOR
TCD102D
The TCD102D is a high resolution and high
sensitivity 204s-element linear image sensor. The
sensor is designed for Facsimile readers, optical
character Recognition and other optical
application ,The device contains a row of 2048
photodiodes which provide a 8 lines/mm
resolution across a B4 size paper.
The TCD102D is capable of high speed operation
up to a 3MHz date rate and incorporate on hip
sample and hold circuitry.
Number of Image Sensing Elements :
2048
Image Sensing Element Size
:
14pm by 14pm on 14pm centers
Photo Sensing Region
:
High sensitive an photodiode
Clock
:
2-phase
On-ship circuitry
:
Sample-and-held circuitry
Dynamic Range
:
600(Type)
Package
:
22 pin Cerdip
MAXIMUM RATINGS (Note 1)
CHARACTERISTIC
SYMBOL
RATLNG
UNLT
Clock pulse voltage
Vo
Shift pulse voltage
Vsh
Reset pulse voltage
Vrs
-0.3-1.5
V
Sample and hold pulse voltage
Vsp
Power supply voltage
Vop
Input cate voltage
Vtg
Input source voltage
Vts
鈩?/div>
Operating temperature
Topr
-25-60
鈩?/div>
Storage temperature
Tstg
-40-100
(Note 1) All voltage are with respect to ss terminals.
CCD
LINEAR IMAGESENSOR
SUNSTAR
1999.09.12
JAPAN
1
