TCD1706D

TCD1706D TOSHIBA | Alldatasheet

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/Gb7/G20Number of image sensing elements: 7400 elements /Gb7/G20Image sensing element size: 4.7 /G6dm by 4.7 /G6dm on 4.7 /G6dm centers /Gb7/G20Photo sensing region: High sensitive and low voltage dark signal pn photodiode /Gb7/G20Clock: 2 phase (5 V) /Gb7/G20Package: 22 pin cerdip Maximum Ratings (Note1)/G20/G20/G20/G20 Characteristic Symbol Rating Unit Clock pulse voltage V /G66 Shift pulse voltage V SH Reset pulse voltage V RS Clamp pulse voltage V CP /G2d0.3~8.0 Power supply voltage V OD /G2d0.3~15 V Operating temperature T opr 0~60 °C Storage temperature T stg /G2d25~85 °C Note1: All voltage are with respect to SS terminals (ground). Weight: 5.2 g (typ.) Pin Connections (top view) OS222 SS SH OS1 1 OD OD SS RS OD /G66 OS4 CP SS OS3 7400 CP /G662A RS /G661A /G662A /G661A SS /G662B /Gb7/G20TOSHIBA 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. It is the responsibi lity of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, a nd to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury o r damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handlin g Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc.. /Gb7/G20The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfun ction o r failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energ y control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion cont rol instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this docume nt shall be made at the customer’s own risk. /Gb7/G20The products described in this document are subject to the foreign exchange and foreign trade laws. /Gb7/G20The information contained herein is presented only as a guide for the applications of our products. No responsibility is assume d by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from i ts use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. /Gb7/G20The information contained herein is subject to change without notice. 000707EBA1

/G661A Clock (phase 1) /G662A Clock (phase 2) /G662B Final stage clock (phase 2) SH Shift gate RS Reset gate CP Clamp gate OS1 Signal output 1 OS2 Signal output 2 OS3 Signal output 3 OS4 Signal output 4 OD Power SS Ground CCD Analog shift register 2 Shift gate 2 D26 18 21 SS OS4 D27 D28 D126 D127 S7400 D127 Ｄ28 D26 S7399 S7398 Photo diode D126 Ｄ27 Shift gate 1 CCD Analog shift register 4 Signal output buffer CCD Analog shift register 3 CP /G662B

22 OS2

1 OS1

/G662A /G661A RS OD OD /G661A SS /G662A CP /G662B Signal output buffer OS311 RS Signal output buffer SS OD SS CCD Analog shift register 1

Optical/Electrical Characteristics (Ta /G3d/G3d/G3d/G3d 25°C, VOD /G3d/G3d/G3d/G3d 12 V, V/G66/G66/G66/G66 /G3d/G3d/G3d/G3d VSH /G3d/G3d/G3d/G3d VRS /G3d/G3d/G3d/G3d VCP /G3d/G3d/G3d/G3d 5 V (pulse), f/G66/G66/G66/G66 /G3d/G3d/G3d/G3d 1 MHz, tINT (INTEGRATION TIME) /G3d/G3d/G3d/G3d 10 ms, LIGHT SOURCE /G3d/G3d/G3d/G3d DAYLIGHT FLUORESCENT LAMP, LOAD RESISTANCE /G3d/G3d/G3d/G3d 100 k/G57/G57/G57/G57) Characteristics Symbol Min Typ. Max Unit Note Sensitivity R 12 15 18 V/lx ･s PRNU /Gbe 3 10 % (Note2) Photo response non uniformity PRNU (3) /Gbe 6 12 mV (Note8) Saturation output voltage V SAT 1.5 2.0 /Gbe V (Note3) Saturation exposure SE 0.08 0.13 /Gbe lx ･s (Note4) Dark signal voltage V DRK /Gbe 1.0 3 mV (Note5) Dark signal non uniformity DSNU /Gbe 4 10 mV (Note5) DC power dissipation P D /Gbe 720 1200 mW /Gbe Total transfer efficiency TTE 92 98 /Gbe % /Gbe Output impedance Z O /Gbe 0.2 1 k /G57 /Gbe Dynamic range DR /Gbe 2000 /Gbe /Gbe (Note6) DC signal output voltage V OS 4.5 6 7.5 V (Note7) DC differential error voltage │VOSX /G2d/G20VOSY│ /Gbe /Gbe 300 mV (Note9) Random noise N D/G73 /Gbe 1.0 /Gbe mV (Note10) Note2: Measired at 50% of SE (Typ.) Definition of PRNU: /G44X PRNU /G3d X /Gb4100 (%) Where X is average of total signal output and /G44X is maximum deviation from X under uniform illumination. (Channel 1) In the case of 1850 elements (Channel 2, Channel 3 and Channel 4), the condition is the same as above too. Note3: V SAT is defined as minimum saturation output voltage of all effective pixels. Note4: Definition of SE: VSATSE /G3d R (lx･s)

Note5: V DRK is defined as average dark signal voltage of all effective pixeis. DSNU is defined as different voltage beween VDRK and VMDK when VMDK is maximum dark signal voltage. Note6: Definition of DR: V DRK is proportional to tINT (integration time.) so the shorter tINT condition makes wider DR values. Note7: DC signal output voltage and DC compensation output voltage are defined as follows. Note8: PRNU (3) is defined as maximum voltage with next pixel, where measured 5% of SE (typ.) Note9: DC differential error voltage is defined as follows : Definition of DC differential error voltage /G3d │V OSX /G2d/G20VOSY│ VOSX: Maximum DC signal output voltage VOSY: Minimum DC signal output voltage V SAT DR /G3d VDRK OS VDRK DSNU SS VOS OS

Note10: 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 condition) calculated by the following procedure. (1) Two adjacent pixels (pixel n and n /G2b1) in one reading are fixed as measurement points. (2) Each of the output levels at video output periods averaged over 200 nanosecond period to get Vn and Vn /G2b 1. (3) Vn /G2b 1 is subtracted from Vn to get /G44V. /G20/G20 /G44V /G3d Vn /G2d V n/G2b1 (4) The standard deviation of /G44V is calculated after procedure (2) and (3) are repeated 30 times (30 readings) /Ge5 /G3d /G7c/G44/G7c/G3d/G44 Vi30 1V /Ge5 /G3d /G44/G44/G3d/G73 /G7c/G7c )VV(30 i － (5) Procedure (2), (3) and (4) are repeated 10 times to get 10 sigma values. /Ge5/G73/G73 1=j j10 (6) /G73 value calculated using the above procedure is observed 2 times larger than that measured relative to the ground level. So we specify the random noise as follows. /G73/G3d/G73 1ND Video output 200 ns Pixel n Pixel n /G2b1 /G44V Output waveform (effective pixels under dark condition) Video output 200 ns

Characteristics Symbol Min Typ. Max Unit “H” Level 4.5 5.0 5.5 Clock pulse voltage “L” Level V/G661A V/G662A 0 /Gbe 0.5 V “H” Level 4.5 5.0 5.5 Final stage clock voltage “L” Level V/G662B 0 /Gbe 0.5 V “H” Level 4.5 5.0 5.5 Shift pulse voltage “L” Level VSH 0 /Gbe 0.5 V “H” Level 4.5 5.0 5.5 Reset pulse voltage “L” Level VRS 0 /Gbe 0.5 V “H” Level 4.5 5.0 5.5 Clamp pulse voltage “L” Level VCP 0 /Gbe 0.5 V Power supply voltage V OD 11.4 12.0 13.0 V Clock Characteristics (Ta /G3d/G3d/G3d/G3d 25°C) Characteristics Symbol Min Typ. Max Unit Clock pulse frequency f /G66 /Gbe 1 25 MHz Reset pulse frequency f RS /Gbe 1 25 MHz C/G661A /Gbe 300 /Gbe Clock capacitance (Note11) C/G662A /Gbe 300 /Gbe pF Final stage clock capacitance C /G66B /Gbe 20 /Gbe pF Shift gate capacitance C SH /Gbe 50 /Gbe pF Reset gate capacitance C RS /Gbe 20 /Gbe pF Clamp gate capacitance C CP /Gbe 20 /Gbe pF Note11: VOD /G3d 12 V

(13 elements /Gb4 4) Light shild output (48 elements /Gb4 4) Signal outputs (1850 elements /Gb4 4) SH /G661A /G662A, /G662B tINT (integration time) 1909 1910 1911 1912 1913 RS CP OS1 OS2 D27 D29 D31 D33 D35 D37 D39 D41 D43 D121 D123 D125 D127 S3692 S3694 S3696 S3698 S3700 D26 D28 D30 D32 D34 D36 D38 D40 D42 D120 D122 D124 D126 S7400 S7398 S3710 S3708 S3706 S3704 S3702 D27 D29 D31 D33 D35 D37 D39 D41 D43 D121 D123 D125 D127 S7399 S7397 S3709 S3707 S3705 S3703 S3701 OS3 OS4 (3 elements /Gb4 4) Dummy outputs (64 elements/Gb4 4) 1 line readout period (1914 elements /Gb4 4) *1 RS, CP period D26 D28 D30 D32 D34 D36 D38 D40 D42 D120 D122 D124 D126 S3691 S3693 S3695 S3697 S3699

Note12: Each RS and CP pins put to low level during this period. t2 t3 t4 SH /G661A SH、/G661 Timimg /G662, RS、CP、OS Timimg t6 t7 t8 t9 t10 t17 t16 t15 t13 t12 t14 /G662B RS CP t11 OS1 OS2 OS3 OS4 /G661 /G662 GND 1.5 V (min) 1.5 V (min) /G661,/G662 Cross point t19 t17 t18 t16 RS、CP Period (Note 12) SH, RS,CP Timimg SH RS CP

Timing Requirements (cont.) Characteristics Symbol Min Typ. (Note13) Max Unit Pulse timing of SH and /G661A t1, t5 200 500 /Gbe ns SH pulse rise time, fall time t2, t4 0 50 /Gbe ns SH pulse width t3 1000 1500 /Gbe ns /G662B Pulse rise time, fall time t6, t7 0 20 /Gbe ns RS pulse rise time, fall time t8, t10 0 20 /Gbe ns RS pulse width t9 10 100 /Gbe/G20 ns Video data delay time (Note 14) t11 /Gbe 10 /Gbe ns CP pulse rise time, fall time t12, t14 0 20 /Gbe ns CP pulse width t13 10 200 /Gbe ns Pulse timing of /G662B and CP t15 0 50 /Gbe ns t16 0 0 /Gbe Pulse timing of RS and CP t17 10 100 /G20 ns Pulse timing of SH and CP t18 200 /Gbe /Gbe ns Pulse timing of SH and RS t19 200 /Gbe /Gbe ns Note13: Typ. is the case of fRS /G3d 1.0 MHz. Note14: Load Resistance is 100 k/G57.

Precautions for use of CCD image sensor 1. Static electricity CCD image sensor is protected against static electricity, but inferior puncture mode device due to static electricity is sometimes detected. In handling the device, it is necessary to execute the following static electricity preventive measures, in order to prevent, the trouble rate increase of the manufacturing system due to static electricity. a. prevent the generation of static electricity due to friction by making the work with bare hands or by putting on cotton gloves and non-charging working clothes. b. Discharge the static electricity by providing earth plate or earth wire on the floor, door or stand of the work room. c. Ground the tools as soldering iron, radio cutting plier or pincette. It is not necessarily required to execute all precaution items for static electricity. It is all right to mitigate the precautions by confirming that the trouble rate within the prescribed range. 2. Window glass As the dust and station on the glass window of the package will cause black flow on the picture, never fail to clean the glass surface before using. (Blow compressed vapor, and wipe of the dust, and dirt with soft cloth or paper slightly moistened with alcohol). Fully take care for the handling of the device as the window glass will break or a strong friction is given to the window glass surface. 3. Incident Light CCD image sensor has sensitivity in a wide zone of light wave length, but its characteristics will sometimes widely change when used with long wave length input light outside the visual light zone.

Weight: 5.2 g (typ.)