solution s on a chip 1.3 megapixel cmos im a ge sensors ZR32112m l c (mono) & ZR32112p l c ( r gb) ZR32112 p roduct b rief tel 408.919. 4111 f ax 408.919.4122 www.zoran.com 12/00-ld1500 benefits overview this high-performance 1.3 megapixel cmos image sensor is ideal for digital still and video imaging products. with its "distributed-pixel amplifier" design, the pixel response is independent of its distance from each column s cds circuitr y . this unique architecture results in an extremely uniform pixel array with low ?ixed-pattern noise without the need for o f f-chip ?ackground frame subtraction?circuitr y . the bank of analog front-end circuits digitize each pixel to 10-bit resolution . this highly parallel approach eases speed requirements on individual analog circuits and reduces overall power consumption. separate programmable red, green, and blue pg a circuitry enables analog-domain color balance . the flexibility of the zr32 1 12 output image format permits the tradeo f f between resolution, bit depth, and frame rate . the image output may also be horizontally ?irrored?and vertically ?lipped? this device is available in both monochrome (no filters) and color (rgb bayer mosaic filter + microlenses). both versions are also available in an "enhanced quality" industrial grade. features replaces ccd, vdrive r , t .g., an d afe chips no "dark-frame subtraction" required analog domain rgb color balance high-resolution still or motion video high-quality 10-bit digital image performance programmable exposure control movable and sizable output window left-right and up-down scan flip mode red pixel start option in any direction decimation by 2 or 4 subsampling 4 pixel border for full frame 5x5 convolution 8 "optical black" pixel header and trailer for color sensors standard i 2 c bus control interface low-power consumption from 3.3 volt supply enables resolution, frame rate, and bit depth tradeo f f applications digital still cameras surveillance and security cameras biometrics and document imaging machine vision and robotics medical and dental imaging mobile consumer appliances v ideo conferencing systems zoran corporation 3112 scott boulevard santa clara, ca 95054-3317 zr32 1 12-pb-2.0 key specifications part number zr932 1 12mlc zr932 1 12plc color mosaic t ype none (monochrome) rgb bayer with microlenses active resolution 1288 x 1032 colored pixels array size 12.3mm diagonal pixel pitch 7.5 microns x 7.5 microns black ref. pixels 8 columns of optical-black pixels on both left and right of active array color device max. pixel clock 16 mhz (10 bit output) digital output 10 bits, 3m a drive current per pin dynamic range 66 db s/n ratio into programmable gai n amplifier stage saturation 1 v olt sensitivity 4.0 v olts / lux-sec. at 5500k on monochrome sensor w/ cm500 ir filter exposure range 1/10,000 seconds to 0.1 seconds random noise less than 1/2 lsb v ideo scan mode "rolling snap" shuttering with 1 linetime delay to start of next line stillframe capture full array reset and integration with readout when shutter is closed output window location within 2 pixels, size within 8 pixels, any aspect ratio sub-sampling contiguous (1:1); or skip one rggb "set" of pixels (1:2); or skip three rggb "sets" of pixels (1:4) scan direction left to right or right to left , t op to bottom or bottom t o t op pg a gains (r,g,b) 6-20db, 6 bits control bus i2c @ 400khz v o ltage supply 3.3vdc +/- 10% power dissipation 250mw @ maximum 10 bit clock rate chip package 44 lcc, 0.050 inch pitch, 0.650" x 0.650" x 0.080"
1.3 megapixle cmos image sensors ZR32112mlc (mono) & ZR32112plc (rgb) 12/00-ld1500 ZR32112-pb-2.0 address decoder (column) 1,288 columnwise sensor array multiple analog blocks pixel processor 1,032 address decoder (row) output 10-bits a/d a/d 10-bits 10-bits pga 8:1 mux h s h s h s h s pga 8:1 mux h s h s h s h s control logic, timing & registers israel zoran microelectronics ltd. advanced technology ctr. p.o. box 2495 haifa, 31024 israel te l : +972-4-8545-777 fax: +972-4-8551-551 china zoran china office suite 2507 electronics science & tech building 2070 central shennan rd. shenzhen, guangdong, 518031 p.r. china te l : +86-755-378-0319 fax: +86-755-378-0852 japan zoran japan office 2-2-8 roppongi, minato-ku tokyo 106-0032, japan te l : +81-03-5574-7081 fax: +81-03-5574-7156 taiwan zoran taiwan office 4f-1, no. 5, alley 22 lane 513, reikuang rd. taipei, taiwan r.o.c. te l : +886-2-2659-9797 fax: +886-2-2659-9595 canada zoran toronto lab 2175 queen st. east, suite 302 toronto, ontario m4e 1e5 canada te l : (416) 690-3356 fax: (416) 690-3363 for more information, contact zoran's santa clara office or the office nearest you: ZR32112 ordering information consumer grade industrial grade monochrome ZR32112mlc-3 ZR32112mlc-2 rgb color ZR32112plc-3 ZR32112plc-2 package diagram
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