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| PHOTODIODE Driver circuit for photodiode array with amplifier C9118 series Compact, easy-to-use driver circuit C9118 series CMOS driver circuit is designed for S8865 series photodiode array with amplifier. C9118 series operates a linear image sensor by just inputting two signals (M-CLK and M-RESET) and a signal +5 V supply. C9118 series is assembled on a compact board measuring 48 x 56 mm and allows downsizing of the measurement equipment. C9118 is intended for single use or parallel connections, while C9118-01 is suitable for cascade connections. C9118 series does not include S8865 series photodiode array with amplifier, so select the desired photodiode array and order it separately. Features Applications l Single power supply (+5 V) operation l Operation with two input signals (M-CLK and M-RESET) l Compact: 48 x 56 mm l Assembled with low profile components l Various types of image acquisition l Optical detection equipment s Absolute maximum ratings (Ta=25 C) Parameter Supply voltage Digital input voltage Operating temperature Storage temperature *1: No condensation Symbol Vcc Topr Tstg Value +7 V 0 to 50 *1 0 to 70 *1 Unit V V C C s Specifications (Ta=25 C) Parameter Rated voltage Current consumption High level Digital input Low level M-RESET pulse width (Low level) M-CLK frequency Digital rise/fall times Data rate Offset output VIDEO saturation output *2 *2: From offset value. Symbol +Is VIH VIL TpwstRESET1 fCLK tTLH/ tTHL fV Voffset Vast Min. 4.9 2.0 0 10 40 1 Typ. 5.0 65 20 0.5 4.0 Max. 5.2 75 V 0.8 4000 30 1000 Unit V mA V V s kHz ns kHz V V PRELIMINARY DATA Jan. 2003 1 Driver circuit for photodiode array with amplifier s Block diagram +Vcc S8865 SERIES +Vcc SW1 CN1 CLK RESET Trig EOS EXTSP Vms Vg Vdd GND Video Vref Vp 1 2 1: TOP 2: END +Vcc CN2 M-CLK M-RESET TRIGGER L-EOS IN-START GAIN +5 V GND VIDEO GND CN3 M-CLK M-RESET TRIGGER L-EOS EXTSP2 GAIN +5 V GND VIDEO GND C9118-01 ONLY KACCC0187EA C9118 series CONTROLLER +Vcc +Vp VR1 +Vcc SW2 + + + +Vcc REF +Vp + s Timing chart Timing chart of first stage sensor when used singly or in cascade connection 1 M-CLK M-RESET TRIGGER L-EOS VIDEO Last stage sensor signal is output when used in cascade connection. Timing chart of second and subsequent stage sensors when used in cascade connection M-CLK M-RESET IN-START VIDEO signal is output right after EXTSP2 signal input from previous stage TRIGGER L-EOS VIDEO Last stage sensor signal is output when used in cascade connection KACCC0188EA 2 3 14 15 16 17 18 19 20 2 Driver circuit for photodiode array with amplifier s Connection examples Single or parallel readout example (C9118) Simultaneous integration/output (effective for high-speed processing) S8865 SERIES C9118 CN2 SCAN DIRECTION S8865 SERIES S8865 SERIES EXTERNAL CONTROLLER EXTERNAL CONTROLLER C9118 series Cascade readout example (C9118-01) Simultaneous integration/serial output (Simplifies external processing circuit) S8865 SERIES C9118-01 CN2 CN3 EXTERNAL CONTROLLER ACCESSORY CABLE C9118-01 CN2 CN3 C9118 CN2 SCAN DIRECTION S8865 SERIES S8865 SERIES EXTERNAL CONTROLLER C9118 CN2 C9118-01 CN2 CN3 SCAN DIRECTION SCAN DIRECTION KACCC0189EA KACCC0190EA s Dimensional outline (unit: mm) 56 25 3 2 38 2 4 x (2 x) R1.2 SCAN DIRECTION CN1 1 CN2 51.2 42 CN3 12 6 8 32 8 CN3 is installed only for C9118-01. Component mounting height: 3.6 mm 3.6 2.5 2.5 s Accessory * Connectorized cable This cable is for hooking up an external unit (power supply, pulse generator, etc.) to the CN2 connector of C9118 driver circuit. Pin No. and cable color coding are shown in the table at the right. Connector: DF-13-10S-1.25C (Hirose Electric) Terminal: DF13-2630SCFA (gold plating) Cable: Conforms to UL1007 AWG28. Pin connection (CN2) Pin No. Color Brown Red Orange Yellow Green 1.6 48 KACCA0124EA Pin No. Color Blue Purple Gray White Black 100 mm KACCC0198EA 3 Driver circuit for photodiode array with amplifier s Pin assignment of I/O connector C9118 series For connection to S8865 photodiode array Connector type: 801-93-012-20-001 PRECI-DIP (made by DURTAL) or equivalent Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Terminal Name RESET CLK Trig EXTST Vms Vdd GND EOS Video Vref Vgain Vpd I/O O O I O O O I I O O O Description Sensor scan start signal. Pulse width at High level nearly equals sensor integration time. Sensor scan sync signal. Sensor starts scanning in synchronization with this signal. For A/D conversion timing signals. Positive logic High level at first stage during parallel or serial readout. At second and subsequent stages during serial readout, this outputs the EOS pulse of preceding stage. High level at first stage during parallel or serial readout. At second and subsequent stages, this sets to Low level. Sensor supply voltage Sensor GND EOS (end of scan) signal of sensor. Negative logic Video output signal. Positive polarity Reference voltage Sensor gain switching H: high gain, L: low gain Photodiode voltage 4 Driver circuit for photodiode array with amplifier C9118 series s Parallel readout and serial readout settings 1 2 3 4 Set SW1 and SW2 to OFF as shown at left. (SW3 and SW4 have no connection) 1 2 3 4 Set SW1 to OFF and SW2 to ON as shown at left. (SW3 and SW4 have no connection) 1 2 3 4 Set SW1 and SW2 to ON as shown at left. (SW3 and SW4 have no connection) 1 2 3 4 Set SW1 to ON and SW2 to OFF as shown at left. (SW3 and SW4 have no connection) KACCC0191EA Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. (c)2003 Hamamatsu Photonics K.K. HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: (81) 053-434-3311, Fax: (81) 053-434-5184, http://www.hamamatsu.com U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218 Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658 France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10 United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777 North Europe: Hamamatsu Photonics Norden AB: Smidesvagen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 Cat. No. KACC1087E02 Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 Jul. 2003 DN 5 |
Price & Availability of C9118-01
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