TCD1304AP
TOSHIBA CCD LINEAR IMAGE SENSOR CCD(Charge Coupled Device)
TCD1304AP
The TCD1304AP is a high sensitive and low dark current 3648 −elements linear image sensor. The sensor can be used for POS scanner. The device consist of sensitivity CCD chip. The TCD1304AP has electronic shutter function (ICG). Electronic shutter funtion can keep always output voltage constant that vary with intensity of lights.
FEATURES
l Pixel Number : 3648
l Pixel Size
: 8µm×200µm
l Photo Sensing Region : Hig.
CCD LINEAR IMAGE SENSOR
TCD1304AP
TOSHIBA CCD LINEAR IMAGE SENSOR CCD(Charge Coupled Device)
TCD1304AP
The TCD1304AP is a high sensitive and low dark current 3648 −elements linear image sensor. The sensor can be used for POS scanner. The device consist of sensitivity CCD chip. The TCD1304AP has electronic shutter function (ICG). Electronic shutter funtion can keep always output voltage constant that vary with intensity of lights.
FEATURES
l Pixel Number : 3648
l Pixel Size
: 8µm×200µm
l Photo Sensing Region : High Sensitive & Low Dark Current pn Photodiode
Weight: 2.7g (Typ.)
l Internal Circuit : CCD Drive Circuit
l Power Supply : Only 3.0V Drive (MIN.)
l Function
: Electronic Shutter
Sample and Hold Circuit
l Package
: 22 Pin DIP (T−CAPP) TOSHIBA−CCD−ADVANCED−PLASTIC−PACKAGE
PIN CONNECTION
MAXIMUM RATINGS (Note 1)
CHARACTERISTIC
SYMBOL
RATING
Master Clock Pulse Voltage SH Pulse Voltage ICG Pulse Voltage Digital Power Supply Analog Power Supply Operating Temperature Storage Temperature
VφM VSH VICG VDD VAD Topr Tstg
−0.3~7
−25~60 −40~100
Note: All voltage are with respect to SS terminals. (Ground)
UNIT
V
°C °C
(TOP VIEW)
1 2001-10-15
CIRCUIT DIAGRAM
TCD1304AP
PIN NAMES
φM SH ICG VAD VDD SS NC
Master Clock Shift Gate Integration Clear Gate Power (Analog) Power (Digital) Ground Non Connection
2 2001-10-15
TCD1304AP
OPTICAL / ELECTRICAL CHARACTERISTICS (Ta = 25°C, Vφ = 4.0V (PULSE), f φ = 0.5MHz, tINT (INTEGRATION TIME) = 10ms, LOAD RESISTANCE = 100kΩ, VAD = VDD = 4.0V,.