TCD2503CG Toshiba, TCD2503CG Datasheet
TCD2503CG
Specifications of TCD2503CG
Related parts for TCD2503CG
TCD2503CG Summary of contents
Page 1
... TOSHIBA CCD LINEAR IMAGE SENSOR CCD(Charge Coupled Device) The TCD2503C is a high sensitive and low dark current 5000 elements × 3 line CCD color image sensor. The sensor is designed for color scanner. The device contains a row of 5000 elements × 3 line photodiodes which provide a 16 lines / mm across a A3 size paper. The device is operated pulse, and 12 V power supply ...
Page 2
CIRCUIT DIAGRAM 2 TCD2503C 2001-10-15 ...
Page 3
PIN NAMES PIN No. SYMBOL 1 OS3 Signal Output 3 (Green) 2 OS5 Signal Output 5 (Red) 3 OS6 Signal Output 6 (Red Power (Analog Non Connection 6 2B Final Stage clock (phase 2) φ 7 ...
Page 4
Note 2: Sensitivity is defined for each color of signal outputs average when the photosensitive surface is applied with the light of uniform illumination and uniform color temperature. Note 3: PRNU (1) is defined for each color on a single ...
Page 5
Note 10: Random noise is defined as the standard deviation (sigma) of the output level difference between two adjacent effective pixels under no illumination (i.e. dark conditions) calculated by the following procedure. 1) Two adjacent pixels (pixel n and n ...
Page 6
OPERATING CONDITION CHARACTERISTIC Clock Pulse Voltage Final Stage Clock Pulse Voltage Shift Pulse Voltage Reset Pulse Voltage Clamp Pulse Voltage Power Supply Voltage Note 11: V A“H” means the high level voltage of V φ CLOCK CHARACTERISTICS CHARACTERISTIC Clock Pulse ...
Page 7
TCD2503C 2001-10-15 ...
Page 8
TIMING REQUIREMENTS Note 13: Each RS and CP pins put to Low level during this period CHARACTERISTIC Pulse Timing of SH and 1A φ SH Pulse Rise Time, Fall Time SH Pulse Width 1, 2 Pulse Rise Time, Fall Time ...
Page 9
TYPICAL PERFORMANCE CURVES 9 TCD2503C 2001-10-15 ...
Page 10
TYPICAL DRIVE CIRCUIT 10 TCD2503C 2001-10-15 ...
Page 11
CAUTION 1. Window Glass The dust and stain on the glass window of the package degrade optical performance of CCD sensor. Keep the glass window clean by saturating a cotton swab in alcohol and lightly wiping the surface, and allow ...
Page 12
PACKAGE DIMENSIONS Note 1: No. 1 SENSOR ELEMENT (S1) TO EDGE OF PACKAGE. Note 2: TOP OF CHIP TO BOTTOM OF PACKAGE. Note 3: GLASS THICKNES (n = 1.5) Weight: 17.1 g (Typ.) 12 TCD2503C Unit: mm 2001-10-15 ...
Page 13
... TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property ...