LUPA-1300 CYPRESS [Cypress Semiconductor], LUPA-1300 Datasheet
LUPA-1300
Related parts for LUPA-1300
LUPA-1300 Summary of contents
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... LUPA-1300 Datasheet LUPA-1300 1.3 M Pixel High Speed CMOS Image Sensor Datasheet Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) San Jose, CA 95134 408-943-2600 Page ...
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... LUPA-1300 Datasheet Document history record Issue Date 2.1 April, 2003 3.0 March, 2004 3.1 December, 2004 Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) Description of changes First draft. Updated timing diagrams Updated layout Updated package drawings Disclaimer Soldering and handling conditions ...
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... LUPA-1300 Datasheet able of contents T 1 PREAMBLE ................................................................................................................................. 5 1.1 O .............................................................................................................................. 5 VERVIEW 1.2 M ...................................................................................................................... 5 AIN FEATURES 1 ........................................................................................................................ 6 ART UMBER 2 SPECIFICATIONS ...................................................................................................................... 7 2.1 G ....................................................................................................... 7 ENERAL SPECIFICATIONS 2 LECTRO OPTICAL CHARACTERISTICS 2.2.1 Overview......................................................................................................................... 7 2.2.2 Features and general specifications.............................................................................. 8 2.2.3 Spectral response curve ................................................................................................. 9 2.2.4 Photo-voltaic response curve....................................................................................... 10 2.3 E LECTRICAL SPECIFICATIONS 2.3.1 Absolute maximum ratings.......................................................................................... 11 2.3.2 Recommended operating conditions ........................................................................... 11 3 SENSOR ARCHITECTURE ...
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... LUPA-1300 Datasheet 6.6 H ...................................................................................................... 43 ANDLING PRECAUTIONS 6.7 S ........................................................................................................... 44 TORAGE CONDITIONS 7 ORDERING INFORMATION ................................................................................................. 44 8 APPLICATION NOTES & FAQ.............................................................................................. 45 APPENDIX A: LUPA-1300 EVALUATION KIT........................................................................... 47 Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) San Jose, CA 95134 408-943-2600 Page ...
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... LUPA-1300 Datasheet 1 Preamble 1.1 Overview This document describes the interfacing and the driving of the image sensor LUPA1300, which is a 1280 by 1024 CMOS pixel array working at 450 frames/sec. The sensor is an active pixel sensor with synchronous shutter. The pixel size µm and the sensor is designed to achieve a fame rate of 450 frames/sec at full resolution ...
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... LUPA-1300 Datasheet 1.3 Part Number Name LUPA-1300-M CYIL1SM1300AA-GBC (preliminary) LUPA-1300-C CYIL1SC1300AA-GAC (preliminary) Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) Package Monochrome / color 145-pins PGA Monochrome. package. 145-pins PGA RGB Bayer pattern. package. San Jose, CA 95134 408-943-2600 ...
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... LUPA-1300 Datasheet 2 Specifications 2.1 General specifications Parameter Specification Pixel 6T-pixel architecture µ µ Pixel size 1280 x1024 Resolution 640 MHz Pixel rate Pipelined snapshot Shutter type shutter Full frame 450 frames/second rate Pin grid array 145 Package pins Table 1: general specifications of the LUPA sensor 2 ...
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... Parasitic light sensitivity Power 900 mWatt dissipation 200-300 Ohms Output impedance Table 2: electrical-optical specifications of the LUPA-1300 sensor 2.2.2 Features and general specifications Feature Specification/Description Synchronous pipelined shutter with variable integration Electronic shutter type time. Windowing (ROI) Programmable via SPI. Read out sequence Progressive scan ...
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... The sensor is light sensitive between 400 and 1000 nm. The peak 15% approximately between 500 and 700 nm. Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) 700 800 900 Wavelength (nm) San Jose, CA 95134 QE=10% QE=15% QE= 20% LUPA-1300 1000 408-943-2600 Page ...
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... LUPA-1300 Datasheet 2.2.4 Photo-voltaic response curve Figure 2: Output voltage as a function of the number of electrons. As one can see from Figure 2, the output signal ranges between 1.1 V (dark (saturation) and is linear until around 800mV. Note that the upper part of the curve (near saturation) is actually a logarithmic response. ...
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... LUPA-1300 Datasheet 2.3 Electrical specifications 2.3.1 Absolute maximum ratings Symbol Parameter V DC supply voltage input voltage output voltage OUT DC current per pin; any single input I or output. (see table 7 for more exceptions) T Storage temperature range. STG Lead temperature (10 seconds T L soldering). ...
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... LUPA-1300 Datasheet Note: 1. All parameters are characterized for DC conditions after thermal equilibrium has been established. 2. Unused inputs must always be tied to an appropriate logic level, e.g. either VDD or GND. 3. This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields; however it is recommended that normal precautions be taken to avoid application of any voltages higher than the maximum rated voltages to this high impedance circuit ...
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... LUPA-1300 Datasheet 3 Sensor architecture The image sensor consists of the pixel array, the column readout electronics, X-and Y addressing, on chip drivers, the output amplifiers and some logic. Drivers for the pixel array signals Pixel Y-addressing Column amplifiers Analog multiplexer X-addressing Figure 3: architecture of the LUPA sensor Figure 3 shows a schematic representation of the image sensor on which the different modules are displayed ...
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... LUPA-1300 Datasheet 3.1 Pixel architecture The active pixels allow synchronous shutter “i.e. all pixels are illuminated during the same integration time, starting from the same moment in time. After a certain integration time, the pixels are readout sequentially. Readout and integration are in parallel, which means that when the image sensor is readout, the integration time for the next frame is ongoing ...
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... LUPA-1300 Datasheet 3.2 Column readout amplifiers The column readout amplifiers are the interface between the pixels and the output amplifiers. The pixels in the array are selected line by line and the pixels of the selected line are connected to the column readout amplifiers, which bring the pixel data in the correct format to the output amplifiers ...
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... This deteriorates the linearity of the output stages, but decreases the power dissipation, as the dissipation in the load is external. Note: The LUPA-1300 is designed to drive a capacitive load, not a resistive. When one wants to transport the output signals over long distances (more than 1 inch), make sure to place buffers on the outputs with high input impedances (preferably > ...
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... LUPA-1300 Datasheet 3.4 Frame rate and windowing 3.4.1 Frame rate calculation The frame period of the LUPA-1300 sensor can be calculated as follows: Frame period = FOT + (Nr.Lns* (RBT + pixel period * Nr. Pxs / 16) with: FOT: Frame Overhead Time = 1 us. Nr. Lns : Number of Lines read out each frame (Y). Nr. Pxs: Number of pixels read out each line (X). ...
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... LUPA-1300 Datasheet 3.5 Temperature reference circuits 3.5.1 Temperature diode The most commonly used temperature measurement is monitoring of the junction voltage of a diode, therefore we also added a temperature diode to measure the temperature of the silicon die. This diode junction voltage is generated by a "small", forward biased, constant current flow (in between 10 and 100 µA). ...
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... LUPA-1300 Datasheet 1.13 1.11 1.09 1.07 1.05 1.03 1.01 0. Figure 7: Output voltage of the temperature module versus temperature Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3. Temperature (°C) San Jose, CA 95134 6 6.1 6.2 75 408-943-2600 Page ...
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... LUPA-1300 Datasheet 3.6 Synchronous shutter In a synchronous (snapshot) shutter light integration takes place on all pixels in parallel, although subsequent readout is sequential. Line number Integration time Figure 8: Synchronous shutter operation Figure 8 shows the integration and read out sequence for the synchronous shutter. All pixels are light sensitive at the same period of time. The whole pixel core is reset simultaneously and after the integration time all pixel values are sampled together on the storage node inside each pixel ...
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... LUPA-1300 Datasheet 3.7 Non-destructive readout (NDR) The sensor can also be read out in a non-destructive way. After a pixel is initially reset, it can be read multiple times, without resetting. The initial reset level and all intermediate signals can be recorded. High light levels will saturate the pixels quickly, but a useful signal is obtained from the early samples ...
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... LUPA-1300 Datasheet 3.8.1 Power supplies and grounds Every module on chip, as there are: column readout, output stages, digital modules, drivers, … has its own power supply and ground. Off chip the grounds can be combined, but not all power supplies may be combined. power supplies, but is required to reduce electrical crosstalk and to improve shielding. ...
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... LUPA-1300 Datasheet Important notes: 1.At start up the Vpix supply draws a very high current (> 300 mA) which has to be limited (max. 200 mA) otherwise the bond wires of the particular supply will be destroyed. One should make sure that the Vpix power supply limits the current draw to the Vpix sensor supply pins to max. 200mA. When the bond wires of Vpix are destroyed the sensor isn’ ...
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... LUPA-1300 Datasheet 3.8.2 Biasing and analog signals Besides the biasing signals, the only analog signals are the output signals Out1 – Out16. Each output signal is analog with respect to the voltage level, but is discrete in time. This means that on the speed of Clock_x, the outputs change to a different level, depending on the illumination of the corresponding pixels ...
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... LUPA-1300 Datasheet Vmemory, row select and Vpix. These are internal generated signals derived by on chip drivers from external applied signals. Consequently it is important to understand the relation between both internal and external signals and to understand the operation of the pixel. The timing of the pixel is given in figure 12 in which only the internal signals are given ...
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... LUPA-1300 Datasheet signal Vmemory is a signal that switches between a low voltage (3.5 – 5.5V) and a high voltage (5-6V). The signal Mem_hl controls the applied level and the power supply lines Vmem_l and Vmem_h determine the low and high dc-levels. The Reset signal is due to the dual slope technique a little more complex. In case the dual slope is not used, the reset signal is straightforward generated from the external reset pulse ...
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... LUPA-1300 Datasheet stages in standby mode. • Eos_x: end of scan signal output signal, indicating when the end of the line is reached. Is not generated when doing windowing • Eos_y: end of scan signal output signal, indicating when the end of the frame is reached. Is not generated when doing windowing. ...
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... LUPA-1300 Datasheet 4 Timing 4.1 Timing of the pixel array The timing of the image sensor can be divided in two major parts. The first part of the timing is related with the timing of the pixel array. This implies the control of the integration time, the synchronous shutter operation, and the sampling of the pixel information onto the memory element inside each pixel ...
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... LUPA-1300 Datasheet reduce the loss of signal in the pixel and this signal must be the envelop of Precharge and Sample. After Vmemory is high again, the readout of the pixel array can start. The frame blanking time or frame overhead time is thus the time that Vmemory is low, which is about 5 µ sec. Once the readout starts, the photodiodes can all be initialised by reset for the next integration time ...
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... LUPA-1300 Datasheet first select line. The first select line goes high as soon as a Sync_y pulse occurs together with a rising edge of Clock_y. On the next rising edge of Clock_y, the next row is selected, unless Sync_y is still active. In figure 15, a short Sync_y pulse makes sure that the first row is selected during 1 period of Clock_y. ...
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... LUPA-1300 Datasheet Figure 16: Timing of the x-shift register. The curves from bottom to top : Clock_x, Sync_x, Internal generated Clock, Sel_block1, sel_block2,… The timing in figure 16 is comparable with the timing of the y-shift register, only that the timing is much faster. Again the synchronization pulse must be high on the rising edge of Clock_x ...
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... LUPA-1300 Datasheet Figure 17: Reduced standard ROT by means of Sh_col signal. pre_col (short pulse) , Norowsel (short pulse) and Sh_col (large pulse). 4.2.1.2 Standard timing (ROT = 200 ns) Figure 18: Only pre_col and Norowsel control signals are required. SH_col is made In this case the control signals Norowsel and pre_col are made active for about 50 nsec from the moment the next line is selected ...
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... LUPA-1300 Datasheet 4.3 Timing of the Serial Parallel Interface (SPI) The serial parallel interface is used to upload the x- and y-address into the x- and y- address registers. This address is the starting point of the window of interest and is uploaded in the shift register by means of the corresponding synchronization pulse. The elementary unit cell of the serial to parallel interface is shown in Figure 19 these cells are connected in parallel, having a common Load_addr and Clock_spi form the entire uploadable address block ...
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... LUPA-1300 Datasheet 5 Pin configuration The LUPA-1300 sensor will be packed in a PGA package with 145 pins. Each bond pad consists of 2 pad openings, one for wafer probing and one for bonding. Table 11 gives an overview of the pin names and their functionality. Pin fp Name ...
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... LUPA-1300 Datasheet P1 36 Gnd N2 37 Voo Gnd N3 41 Voo Vstable P3 43 Load_out 44 Dc_black P5 45 Vdd P4 46 Gnd Vdda P6 48 Gnd Q2 49 Vpix Q3 50 Eos_x 51 Nsf_load Psf_load 53 Col_load Pre_load 55 n. Array_diode Q7 57 Full_diode Temp_diode_p Q8 59 ...
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... LUPA-1300 Datasheet P12 70 Gnd N11 71 Vddr 72 n.c. N12 73 Vmem_l P13 N13 74 Vmem_h M13 75 Vres_ds Q14 76 Vres 77 Gnd_res P14 78 n.c. L13 79 n.c. N14 80 n.c. M14 81 n.c. L14 Q15 82 n.c. K13 83 n.c. K14 84 n.c. P15 85 n.c. N15 86 n.c. M15 87 n.c. 88 n.c. J13 89 n.c. L15 90 n.c. J14 91 n.c. K15 J15 92 n.c. H13 93 n.c. H14 94 Gnd H15 95 Temp G15 96 Vdd 97 n.c. G14 ...
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... LUPA-1300 Datasheet D15 104 Sample 105 Precharge C15 E13 106 Eos_y D14 107 Gnd_Res 108 Vres B15 109 Vres_ds C14 D13 110 Vmem_h B14 111 Vmem_l C13 112 Vddr C12 113 Vpix 114 Vdd C11 115 Gnd B13 116 n.c. B11 117 n ...
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... C5 143 Gnd C4 144 Voo Table 11 : pin description of the assembled LUPA-1300 sensor in the PGA 144 Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) Digital I/O Control signal for Sh_col mode to reduce row blanking time : active low (baseline method) : ...
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... LUPA-1300 Datasheet 6 Pad positioning and packaging 6.1 Package Figure 20: Package drawing of the LUPA-1300 sensor Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) 0,90 40,01 0,20 23,62 29,62 25,62 1 ,27 2,80 San Jose, CA 95134 4,57 408-943-2600 Page ...
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... LUPA-1300 Datasheet 6.2 Package and die Figure 21: Package drawing with die of the LUPA-1300 sensor The center of the pixel array is located 200 µm to the right and 51 µm above the center of the package. The first pixel is located at 9160 µm to the left and 7219 to the bottom from this center. All distances are with a deviation of 50 µ ...
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... LUPA-1300 Datasheet 6.3 Color filter An optional color filter can be processed as well. The LUPA-1300 can also be processed with a Bayer RGB color pattern. Pixel (0,0) has a red filter. Figure 22: Color filter arrangement on the pixels. Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) ...
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... For color devices a near infrared attenuating color filter glass is used. The dominant wavelength is around 490 nm. Figure 24 shows the transmittance curve for the glass. A S8612 glass will be used as NIR cut-off filter on top of the LUPA-1300-C color image sensor. Figure 24 shows the transmission characteristics of the S8612 glass. ...
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... LUPA-1300 Datasheet Figure 24: Transmission characteristics of the S8612 glass used as NIR cut-off filter. 6.5 Handling and Storage precautions 6.6 Handling precautions Special care should be given when soldering image sensors with color filter arrays (RGB color filters), onto a circuit board, since color filters are sensitive to high temperatures ...
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... Temperature -10 Note Relative Humidity 7 Ordering Information FillFactory Part Number LUPA-1300-C LUPA-1300-M Disclaimer FillFactory image sensors are only warranted to meet the specifications as described in the data sheet. Specifications are subject to change without notice. Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev ...
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... A suitable ADC must have thus • Input range equal or larger than the 1 sensor signal swing • In view of the LUPA-1300’s S/N 10 bits are suitable bits may be considered too. • Input capacitance lower (high output loads will limit the speed). And no significant resistive loading. • ...
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... LUPA-1300 Datasheet values, no signal will be acquired without double slope. When double slope is enabled a second reset pulse will be given (blue line certain time before the end of the integration time. This double slope reset pulse resets the analog signal of the pixels BELOW this level to the reset level. After the reset the analog signal starts to decrease with the same slope as before the double slope reset pulse ...
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... Datasheet APPENDIX A: LUPA-1300 Evaluation kit For evaluating purposes a LUPA-1300 evaluation kit is available. The LUPA-1300 evaluation kit consists of a multifunctional digital board (memory, sequencer and IEEE 1394 Fire Wire interface), an ADC-board and an analog image sensor board. Visual Basic software (under Win 2000 or XP) allows the grabbing and display of images and movies from the sensor ...
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... LUPA-1300 Datasheet Document History Page Document Title: LUPA-1300 1.3M High Speed CMOS Image Sensor Document Number: 38-05711 Rev. ECN No. ** 310396 Cypress Semiconductor Corporation 3901 North First Street Contact info@Fillfactory.com Document # : 38-05711 Rev.**( Revision 3.1) Issue Date Orig. of Change See ECN SIL (EOD) San Jose, CA 95134 ...