flat panel sensor C9312SK-06 is a digital x-ray image sensor newly developed as a key device for non-destructive inspection, ra diography and other real-time x-ray imaging applications requiring high-speed and high image quality. features l energy range: 110 kvp max. l high quality image: 5.7 mpixels l pixel size: 50 50 m l digital output (12-bit dual port lvds) l high-speed imaging: 8 frames/s (single binning) l long life: 110 kvp, 6 mr applications l non-destructive inspection l radiography image sensor flat panel sensor high-speed, high reliability, 110 kv (x-ray tube voltage) proof C9312SK-06 1 block diagram C9312SK-06 is a compact flat panel sensor consisting of a sensor board and a control board. the sensor board also has 16 charge-sensitive amplifier arrays each having 312 ch amplifiers with a horizontal shift register. analog video signals are ampl ified as the charge on each video line by 4992 ch charge amplifiers with cds (correlated double sampling) circuits added, and are output each of 16 amplifier arrays. the control board converts the analog video signal into a 12-bit digital signal and outputs it to an external frame grabber through a couple of 12-bit parallel ports. kacca0168eb block diagram (c9312sk, C9312SK-06) kacca0168eb t-amp array no.1 pixel number b1 b2 b2497 b2496 b4992 t4992 t4991 t1 t2 t2496 b2495 b4991 b2872897 t2872897 t2875392 oscillator external power supply a.vdd, d.vdd (not attached) video output port a (12-bit digital) video output port b (12-bit digital) note: signals are read out in order of pixel number. exttrglemo intext exttrggrb vsync hsync pclk bias generator buffer amp fifo a/d processing amp timing pulse generator t-amp array no.8 b-amp array no.1 bottom side shift register top side shift register b-amp array no.8 buffer amp fifo a/d processing amp buffer amp fifo a/d processing amp buffer amp fifo a/d processing amp photodiode array port a port b b2875392 t2497 t2495 fop with gos scintillator (123 130 mm)
flat panel sensor C9312SK-06 general ratings parameter specification unit pixel size 50 50 m photodiode area 124.8 115.2 mm number of pixels 2496 2304 pixels number of active pixels 2472 2184 pixels readout charge amplifier array - video output lvds (differential) 12-bit dual port - output data rate 33.333 mhz synchronous signal (vsync, hsync, pclk) lvds (differential) - exttrggrb, exttrglemo, intext ttl - scintillator gos - absolute maximum ratings (ta=25 c) parameter s y mbol value unit supply voltage for digital circuitry (+5 v) d.vdd +6.0 v supply voltage for analog circuitry (+5 v) a.vdd +6.0 v input voltage (exttrggrb, exttrglemo, intext) a.vdd +6.0 v operating temperature * 1 topr 0 to +35 c storage temperature * 1 tstg 0 to +50 c *1: no condensation specification (ta=25 c, a.vdd= 5.0 v, d.vdd= 5.0 v) parameter s y mbol min. typ. max. unit frame rate (single operation) sf (int) 7.6 8 - frames/s frame rate external (single operation ) sf ( ext ) - sf ( int ) to 1 - frames/s noise (rms) * 2 n ( rms ) - 700 - electrons sensitivity * 3 s 16 20 - lsb/mr saturation charge csat - 2.25 - m electrons resolution * 4 reso 7.1 9 - line pairs/mm dynamic range - - 3200 - - defect line * 5 - - - 20 lines output offset * 6 - - 65 200 lsb *2: internal trigger mode, single operation *3: at 110 kvp without filter *4: spatial frequency at ctf=5 % *5: a defective line is a vertical or horizontal line containing 4 or more consecutive pixels that produce less than 1/8 of the average output from the surrounding pixels. in this case, one of the following conditions must be met. horizontal defective line: defective pixels are continuously located from the opposite side of the shift register on the upper side or lower side. vertical defective line : defective pixels are continuously located, starting from row 1091 toward row 0 in the upper half area. defective pixels are continuously located, starting from row 1092 toward row 2183 in the lower half area. adjacent defective lines are not allowed in the vertical and horizontal directions. *6: average of all effective pixels in single operation at sf (int) note: x-ray energy range is 20 k to 110 kvp. 2 resolution kaccb0148ea spatial frequency (line pairs/mm) (ta=25 ?c, a.vdd=5.0 v, d.vdd=5.0 v) ctf (%) 0123456789 0 10 20 30 40 50 60 70 80 90 100 10
flat panel sensor C9312SK-06 3 timing chart to acquire images through an image grabber board, parameters that match the following timing chart should be described in the software program or parameter file. kaccc0281eb tvc (1 frame) vsync+ (grabber) vsync+ (grabber) hsync+ (grabber) hsync+ (grabber) last row dummy lines 1st row 2nd row pclk+ (grabber) he thc (1 line) phe phd pg phe phd phd phe 1st row 2nd row 1st row 2nd row * all pulses are counted at the 'high' region of the hsync+ * all pulses are counted at the riging edge of the pclk+. * the effective video output is only included in the phe region. the phe region is composed with effective pixel clocks and dummy pixel clocks. * pclk always flows out regardless of the status for vsync or hsync. last row parameter 1 1 (port a) 1 1 (port b) dummy 60 0 effective 1092 1092 he dummy 0 60 dummy 0 effective 2472 phe dummy 24 phd 1062 pg 1069 (typ.) parameter symbol value unit delay time (only external trigger mode) tvd 190 s cycle time (internal trigger mode) tvc 124 ms vsync dummy pulse width tvdpw 400 s note: the numbers of siginificant figures is two. (except tvc) kaccc0341eb recommendation: 50 % of frame time frame time (tvc to tmax) tvd txray tvc - tvdpw exttrglemo exttrggrb (ttl) vsync+ (lvds) hsync+, pclk+ and data 1-12 are the same as internal trigger mode. tmax is defined as the reciprocal of the minimum value of sf (ext). txray = frame time - tvd - (tvc - tvdpw) external trigger mode to acquire images in external trigger mode, input an external trigger pulse as shown below. when the time tvd has passed after the rising edge of the external trigger pulse, synchronous signals and video signals are output. when used in synchronization with a pulsed x-ray source, x-rays should be irradiated during the txray period.
flat panel sensor C9312SK-06 4 system requirements to operate C9312SK-06 at full performance, the following system and peripherals are required. pc: ibm compatible pc running on windows xp digital frame grabber card: monochrome 32 bits or more, pixel clock 33.3 mhz or more, lvds interface synchronous signal (see the frame grabber manual.) power source: a. vdd = +5.0 0.1 v (1.8 a), d. vdd = +5.0 0.1 v (0.5 a). please use a series power supply. (avoid using a switching power supply.) a power cable (terminated with an db-25sf-n plug with right angle type shell at one end and open at the other end; 2 m; see table 2.), an external trigger cable (terminated wit h an ffa.os.302.clac37 plug at one end and open at the other end; 5 m; see table 3.) and an earth cable (awg 18; 4 m) comes supplied with C9312SK-06. an optional frame grabber cable for interface with the 80-pin receptacle (see table 1) on c9312sk- 06 is also available for synchronous signal, video output and external control. the voltages described above are specified at the flat panel sensor side. the impedance of the power cable attached with the flat panel sensor is low enough but it causes 0.1 v approx. drop. therefore the voltage at the power source side should be set 0.1 v higher than the voltage specified above. install a noise filter on the ac power input line to prevent surges on the ac li ne. to supply the synchronous signal through exttrggrb, apply high level of ttl to exttrglemo and intext, or leave them without connection. on the contrary, to use exttrglemo, set high level to exttrggrb and intext, or leave them without connection. the earth terminal must be connected to a stable earth point to eliminate noise from surroundings. table 1: pin assignment of 80-pin receptacle pin no. signal pin no. signal 1 a_data1+ (lsb) 41 b_data1+ (lsb) 2 a_data1- (lsb) 42 b_data1- (lsb) 3 a_data2+ 43 b_data2+ 4 a_data2- 44 b_data2- 5 a_data3+ 45 b_data3+ 6 a_data3- 46 b_data3- 7 a_data4+ 47 b_data4+ 8 a_data4- 48 b_data4- 9 a_data5+ 49 b_data5+ 10 a_data5- 50 b_data5- 11 a_data6+ 51 b_data6+ 12 a_data6- 52 b_data6- 13 a_data7+ 53 b_data7+ 14 a_data7- 54 b_data7- 15 a_data8+ 55 b_data8+ 16 a_data8- 56 b_data8- 17 a_data9+ 57 b_data9+ 18 a_data9- 58 b_data9- 19 a_data10+ 59 b_data10+ 20 a_data10- 60 b_data10- 21 a_data11+ 61 b_data11+ 22 a_data11- 62 b_data11- 23 a_data12+ (msb) 63 b_data12+ (msb) 24 a_data12- (msb) 64 b_data12- (msb) 25 reserved 65 reserved 26 reserved 66 reserved 27 reserved 67 reserved 28 reserved 68 reserved 29 reserved 69 reserved 30 reserved 70 reserved 31 reserved 71 reserved 32 reserved 72 reserved 33 intext (ttl) 73 exttrggrb (ttl) 34 reserved 74 reserved 35 vsync+ 75 reserved 36 vsync- 76 reserved 37 hsync+ 77 reserved 38 hsync- 78 reserved 39 pclk+ 79 gnd 40 pclk- 80 gnd unless otherwise noted signal, signal level is lvds. 80-pin receptacle: pcs-e80lmd made by honda tsushin kogyo co., ltd. mating plug: pcs-e80fa made by honda tsushin kogyo co., ltd. pins described ? reserved ? are prepared for an extension of the future. do not connect any signal or power or gnd, etc. to this plug.
flat panel sensor C9312SK-06 connection install the frame grabber board into the pc by the manufacturer ? s instructions. when a general-purpose frame grabber board is used, trigger operation for intext and exttrggrb can be controlled with its digital i/o control. kaccc0353ea video output (12-bit digital) vsync, hsync, pclk intext exttrggrb exttrglemo x-ray source frame grabber monitor pc/at (rear view) os + image acquisition software voltage source (a.vdd, d.vdd) C9312SK-06 cmos flat panel sensor C9312SK-06 5 table 2 : power pin assignment pin no. signal cable color marking color pin no. signal cable color marking color 1 nc brown 14 nc red 2 nc orange 15 analog gnd yellow 3 analog gnd green 16 analog gnd blue 4 analog +5 v purple 17 analog +5 v gray 5 analog +5 v white 18 digital gnd black 6 digital gnd brown white 19 digital gnd red white 7 digital +5 v orange white 20 digital +5 v yellow white 8 digital +5 v green white 21 reserved - - 9 reserved - - 22 reserved - - 10 reserved - - 23 reserved - - 11 reserved - - 24 reserved - - 12 reserved - - 25 reserved - - 13 reserved - - nc: no connection 25-pin receptacle: dblc-j25paf-10l6 made by jae (japan aviation electronics industry limited) mating plug: db-25sf-n made by jae table 3 : external trigger pin assignment and cable color pin no. signal color 1 exttrglemo (ttl) red 2 signal gnd black 2-pin receptacle: ecp.0s.302.cll made by lemo s. a. mating plug: ffa.0s.302.clac37 made by lemo s. a.
hamamatsu photonics k.k., solid state division 1126-1 ichino-cho, higashi-ku, hamamatsu city, 435-8558 japan, telephone: (81) 53-434-3311, fax: (81) 53-434-5184, www.hamamats u.com u.s.a.: hamamatsu corporation: 360 foothill road, p.o.box 6910, bridgewater, n.j. 08807-0910, u.s.a., telephone: (1) 908-231-0 960, 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.: 19, rue du saule trapu, parc du moulin de massy, 91882 massy cedex, france, teleph one: 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, unit ed kingdom, telephone: (44) 1707-294888, fax: (44) 1707-325777 north europe: hamamatsu photonics norden ab: smidesv ? gen 12, se-171 41 solna, sweden, telephone: (46) 8-509-031-00, fax: (46) 8-509-031-01 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 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. ?200 7 hamamatsu photonics k.k. cat. no. kacc1137e03 aug. 2007 dn flat panel sensor C9312SK-06 dimensional outline (unit: mm, tolerance: 1 mm unless otherwise noted) 6 notice do not subject the flat panel sensors to strong vibration or shock. (strong shock such as drop impacts may cause permanent damage to these sensors.) users must take responsibility for implementing x-ray shielding safety measures to avoid the risk of x-ray exposure. data listed in this datasheet is defind at the time of shipment. characteristics may vary somewhat due to exposure to x-rays so take proper countermeasures such as making periodic image correction. this product is warranted for a period of 12 months after the date of the shipment. the warranty is limited to replacement or repair of any defective product due to defects in workmanship or materials used in manufacture. the warranty does not cover loss or damage caused by natural disaster, misuse (including modifications and any use not complying with the environment, application, usage and storage conditions described in this datasheet), or total radiation dose over 6 million roentgen (less than 110 kvp) even within the warranty period. as described above, flat panel sensors have limited resistance to radiation. this must be taken into account when using a flat panel sensor under continuous irradiation (in-line non-destructive inspection, etc.) when using flat panel sensors in non-destructive inspection equipment, please contact us and provide information such as irradiation conditions. frame grabber cables frame grabber cable type no. cable length cable end cable end a8406-41 5 m a8406-46 7 m a8406-47 10 m general-purpose a8406-48 12 m open a8406-42 5 m a8406-43 7 m a8406-44 10 m imaq pci-1424 * 7 a8406-45 12 m pcs-e80fa * 8 pcs-xe100ma+ * 8 *7: made by ni (national instruments corporation) *8: made by honda tsushin kogyo co., ltd. note: the detailed information for these optional cables is shown in the datasheet of a8406 series. kacca0200ea kacca0200ea active area 123.6 * 0.5 46.3 24.7 active area 109.2 54 46.4 198 18 52.75 76.75 39.5 14 15 16.07 from scintillator to top cover 9.4 * 234 118.5 * 78.5 * 20 * 87.5 * 156.5 * 19 * 13.5 * (6 ) m3 depth 5 (0, 0) (0, 1092) (2471, 1091) (2471, 2183) top cover is made of carbon fiber (1.0 mm thickness) weight: 5.6 kg cmos flat panel sensor C9312SK-06 cmos flat panel sensor C9312SK-06 ext.trg. power digital out C9312SK-06 conforms to european emc directives: en61326 class a.
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