UPD3719D NEC, UPD3719D Datasheet
UPD3719D
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UPD3719D Summary of contents
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PIXELS The PD3719 is a color CCD (Charge Coupled Device) linear image sensor which changes optical images to electrical signal and has the function of color separation. The PD3719 has 3 rows of 10600 pixels, and each row has ...
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BLOCK DIAGRAM CLB GND GND GND OUT 33 (Blue OUT 35 (Green OUT 2 (Red GND 15 Photocell · · · · · · ...
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... V OUT 5 32 GND CLB GND 15 21 GND PD3719 No connection Output signal 2 (Green) Ground 1 Output signal 1 (Blue) Ground Reset feed-through level clamp clock No connection No connection No connection No connection No connection Shift register clock 2 Shift register clock 1 Transfer gate clock Ground Ground No connection No connection 3 ...
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PHOTOCELL STRUCTURE DIAGRAM Channel stopper Aluminum shield 4 PHOTOCELL ARRAY STRUCTURE DIAGRAM (Line spacing Blue photocell array 7 m Green photocell array 7 m Red photocell array PD3719 10 lines ( lines ...
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ABSOLUTE MAXIMUM RATINGS (T Parameter Output drain voltage Reset drain voltage Shift register clock voltage Reset gate clock voltage Reset feed-through level clamp clock voltage Transfer gate clock voltage Operating ambient temperature Storage temperature Caution Exposure to ABSOLUTE MAXIMUM RATINGS ...
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ELECTRICAL CHARACTERISTICS data rate ( light source: 3200 K halogen lamp +C-500S (infrared cut filter 1mm), input signal clock = 5 V Parameter ...
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... Parameter Shift register clock pin capacitance 1 Shift register clock pin capacitance 2 Reset gate clock pin capacitance Reset feed-through level clamp clock pin capacitance Transfer gate clock pin capacitance Remark Pins 13 and 24 ( 1), 12 and are each connected inside of the device Symbol Pin name Pin No ...
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TIMING CHART 1 (for each color CLB Note OUT V 3 OUT Note Input the RB and CLB pulses continuously during this period, too. Optical black Valid photocell (49 pixels) (10600 pixels) Invalid ...
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TIMING CHART 2 (for each color t10 t7 t11 90 % CLB OUT V ...
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TG TIMING CHART Symbol t1 t5 t8, t9 t10 t11 t12, t13 t14 t15, t16 Remark TYP example MHz data rate (f 1, ...
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DEFINITIONS OF CHARACTERISTIC ITEMS 1. Saturation voltage: V sat Output signal voltage at which the response linearity is lost. 2. Saturation exposure: SE Product of intensity of illumination (I 3. Photo response non-uniformity: PRNU The output signal non-uniformity of all ...
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Output impedance Impedance of the output pins viewed from outside. 7. Response: R Output voltage divided by exposure (Ix•s). Note that the response varies with a light source (spectral characteristic). 8. Image Lag: IL The rate between ...
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STANDARD CHARACTERISTIC CURVES DARK OUTPUT TEMPERATURE CHARACTERISTIC 0.5 0.25 0 Operating Ambient Temperature T TOTAL SPECTRAL RESPONSE CHARACTERISTICS 100 500 400 STORAGE TIME OUTPUT VOLTAGE ...
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APPLICATION CIRCUIT EXAMPLE + F/ F/25 V 4.7 2 4.7 Remark The inverters shown in the above application circuit example are the 74HC04 EQUIVALENT CIRCUIT CCD ...
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PACKAGE DRAWING CCD LINEAR IMAGE SENSOR 36-PIN CERAMIC DIP (600mil) (Unit : mm) 94.00 0.50 1 8.1 0.6 2 36.4 0.6 The 1st valid pixel 88.9 0.6 1 The 1st valid pixel 2 The 1st valid pixel 3 The surface ...
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NOTES ON THE USE OF THE PACKAGE The application of an excessive load to the package may cause the package to warp or break, or cause chips to come off internally. Particular care should be taken when mounting the package ...
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PD3719 17 ...
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PD3719 ...
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... Similar precautions need to be taken for PW boards with semiconductor devices on it. 2 HANDLING OF UNUSED INPUT PINS FOR CMOS Note: No connection for CMOS device inputs can be cause of malfunction connection is provided to the input pins possible that an internal input level may be generated due to noise, etc., hence causing malfunction. CMOS device behave differently than Bipolar or NMOS devices ...
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... Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems or medical equipment for life support, etc. The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact an NEC sales representative in advance ...