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  ? 2004 microchip technology inc. ds21661c-page 1 tcm809/tcm810 features ? precision v dd monitor for 2.5v, 3.0v, 3.3v, 5.0v nominal system voltage supplies  140 msec minimum reset time out period  reset output to v dd = 1.0v ( tcm809 )  low supply current, 9 a (typ.) v dd transient immunity  small 3-pin sc-70 and sot-23b packages  no external components  push-pull reset output  temperature range: - industrial, sc-70 (e): -40 c to +85 c - extended, sot-23, sc-70 (v): -40 c to +125 c applications  computers  embedded systems  battery-powered equipment  critical microcontroller power supply monitoring  automotive typical application circuit general description the tcm809 and tcm810 are cost-effective system supervisor circuits designed to monitor v dd in digital systems and provide a reset signal to the host proces- sor, when necessary. no external components are required. the reset output is typically driven active within 65 sec of v dd falling through the reset voltage thresh- old. reset is maintained active for a minimum of 140 msec after v dd rises above the reset threshold. the tcm810 has an active-high reset output, while the tcm809 has an active-low reset output. the out- put of the tcm809/tcm810 is valid down to v dd = 1v. both devices are available in 3-pin sc-70 and sot-23b packages. the tcm809/tcm810 is optimized to reject fast transient glitches on the v dd line. a low supply current of 9 a (typ., v dd = 3.3v) make these devices suitable for battery-powered applications. pin configurations 1 tcm809 v dd v dd v dd reset reset input (active-low) gnd gnd picmicro ? microcontroller 3 2 sot-23b/sc-70 note: 3-pin sot-23b is equivalent to v dd tcm809 reset gnd tcm809/ tcm810 1 2 tcm810 (reset) 3 jedec to-236. 3-pin microcontroller reset monitors
tcm809/tcm810 ds21661c-page 2 ? 2004 microchip technology inc. 1.0 electrical characteristics absolute maximum ratings? supply voltage (v dd to gnd) ..........................................6.0v reset , reset.................................... ? 0.3v to (v dd +0.3v) input current, v dd .........................................................20 ma output current, reset , reset...................................20 ma dv/dt (v dd ) ............................................................. 100v/sec operating temperature range....................? 40c to +125c power dissipation (t a = 70c): 3-pin sot-23b (derate 4 mw/c above +70c) ......320 mw 3-pin sc-70 (derate 2.17 mw/c above +70c)......174 mw storage temperature range .......................? 65c to +150c maximum junction temperature, t j .............................. 150c ? notice: stresses above those listed under ?maximum ratings? may cause permanent damage to the device. this is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational listings of this specification is not implied. exposure to maximum rating conditions for extended peri- ods may affect device reliability. pin function table name function gnd ground. reset ( tcm809 ) reset push-pull output remains low while v dd is below the reset voltage threshold and for 240 msec (140 msec min.) after v dd rises above reset threshold. reset ( tcm810 ) reset push-pull output remains high while v dd is below the reset voltage threshold and for 240 msec (140 msec min.) after v dd rises above reset threshold. v dd supply voltage (+2.5v, +3.0v, +3.3v, +5.0v). electrical characteristics v dd = full range, t a = operating temperature range, unless otherwise noted. typical values are at t a = +25c, v dd = 5v for l/m/j, 3.3v for t/s, 3.0v for r and 2.5v for z (note 1) . parameter sym min typ max units test conditions v dd range 1.0 ? 5.5 v t a = 0c to +70c 1.2 ? 5.5 t a = ? 40c to +125c supply current i cc ?1230a tcm8xx l/m/j: v dd < 5.5v ?925 tcm8xx r/s/t/z: v dd < 3.6v reset threshold (note 2) v th 4.56 4.63 4.70 v tcm8xx l: t a = +25c 4.50 ? 4.75 t a = ? 40c to +125c 4.31 4.38 4.45 v tcm8xx m: t a = +25c 4.25 ? 4.50 v t a = ? 40c to +125c 3.93 4.00 4.06 v tcm809 j: t a = +25c 3.89 ? 4.10 v t a = ? 40c to +125c 3.04 3.08 3.11 v tcm8xx t: t a = +25c 3.00 ? 3.15 v t a = ? 40c to +125c 2.89 2.93 2.96 v tcm8xx s: t a = +25c 2.85 ? 3.00 v t a = ? 40c to +125c 2.59 2.63 2.66 v tcm8xx r: t a = +25c 2.55 ? 2.70 v t a = ? 40c to +125c 2.28 2.32 2.35 v tcm8xx z: t a = +25c 2.25 ? 2.38 v t a = ? 40c to +125c reset threshold tempco ? 30 ? ppm/c v dd to reset delay, ? 65 ? sec v dd = v th to (v th ? 100 mv) (note 2) reset active time out period 140 320 560 msec note 1: production testing done at t a = +25c, overtemperature limits ensured by qc screen. 2: reset output for tcm809 , reset output for tcm810 .
? 2004 microchip technology inc. ds21661c-page 3 tcm809/tcm810 reset output voltage low ( tcm809 ) v ol ??0.3v tcm809 r/s/t/z: v dd = v th min, i sink = 1.2 ma ??0.4 tcm809 l/m/j: v dd = v th min, i sink = 3.2 ma ??0.3 v dd > 1.0v, i sink = 50 a reset output voltage high ( tcm809 ) v oh 0.8 v dd ??v tcm809 r/s/t/z: v dd > v th max, i source = 500 a v dd ? 1.5 ? ? tcm809 l/m/j: v dd > v th max, i source = 800 a reset output voltage low ( tcm810 ) v ol ??0.3v tcm810 r/s/t/z:v dd = v th max, i sink = 1.2 ma ??0.4 tcm810 l/m: v dd = v th max, i sink = 3.2 ma reset output voltage high ( tcm810 ) v oh 0.8 v dd ??v1.8 < v dd < v th min, i source = 150 a electrical characteristics (continued) v dd = full range, t a = operating temperature range, unless otherwise noted. typical values are at t a = +25c, v dd = 5v for l/m/j, 3.3v for t/s, 3.0v for r and 2.5v for z (note 1) . parameter sym min typ max units test conditions note 1: production testing done at t a = +25c, overtemperature limits ensured by qc screen. 2: reset output for tcm809 , reset output for tcm810 .
tcm809/tcm810 ds21661c-page 4 ? 2004 microchip technology inc. 2.0 typical performance characteristics figure 2-1: supply current vs. temperature. figure 2-2: supply current vs. temperature. figure 2-3: power-up reset time out vs. temperature. figure 2-4: normalized reset threshold vs. temperature. note: the graphs and tables provided following this note are a statistical summary based on a limited number of samples and are provided for informational purposes only. the performance characteristics listed herein are not tested or guaranteed. in some graphs or tables, the data presented may be outside the specified operating range (e.g., outside specified power supply range) and therefore outside the warranted range. 0 2 4 6 8 10 12 14 16 18 -40 -20 0 20 40 60 80 100 120 temperature (c) supply current ( a) v dd = 1v v dd = 3v v dd = 5v tcm8xx/r/s/t/z, no load 0 2 4 6 8 10 12 14 16 -40-20 0 20406080100120 temperature (c) supply current ( a) v dd = 5v v dd = 3v v dd = 1v tcm8xx/l/m/j, no load 0 50 100 150 200 250 300 350 400 450 -40 -20 0 20 40 60 80 100 120 temperature (c) power-up reset timeout (sec) 0.997 0.998 0.999 1 1.001 -40-20 0 20406080100120 temperature (c) normalized reset threshold
? 2004 microchip technology inc. ds21661c-page 5 tcm809/tcm810 3.0 applications information 3.1 v dd transient rejection the tcm809/tcm810 provides accurate v dd monitor- ing and reset timing during power-up, power-down and brown-out/sag conditions. these devices also reject negative-going transients (glitches) on the power sup- ply line. figure 3-1 shows the maximum transient dura- tion vs. maximum negative excursion (overdrive) for glitch rejection. any combination of duration and over- drive that lies under the curve will not generate a reset signal. figure 3-1: maximum transient duration vs. overdrive for glitch rejection at +25c. combinations above the curve are detected as a brown-out or power-down condition. transient immu- nity can be improved by adding a capacitor in close proximity to the v dd pin of the tcm809/tcm810. 3.2 reset signal integrity during power-down the tcm809 reset output is valid to v dd = 1.0v. below this voltage the output becomes an "open cir- cuit" and does not sink current. this means cmos logic inputs to the microcontroller will be floating at an undetermined voltage. most digital systems are completely shut down well above this voltage. however, in situations where reset must be main- tained valid to v dd = 0v, a pull-down resistor must be connected from reset to ground to discharge stray capacitances and hold the output low (figure 3-2). this resistor value, though not critical, should be chosen such that it does not appreciably load reset under normal operation (100 k ? will be suitable for most applications). similarly, a pull-up resistor to v dd is required for the tcm810 to ensure a valid high reset for v dd below 1.0v. figure 3-2: the addition of r 1 at the reset output of the tcm809 ensures that the reset output is valid to v dd = 0v. reset comparator overdrive [v th - v dd ] (mv) 400 240 160 320 80 0 1 5 100 1000 t a = +25c v th duration overdrive v dd tcm8xx l/m/j (sot-23) maximum transient duration (sec) tcm8xx z/r/s/t (sot-23) [v th - v dd ] (mv) 30 40 50 60 70 80 90 100 110 120 130 1 10 100 1000 reset comparator overdrive (mv) v dd to reset delay (sec) tcm8xx l/m/j (sc-70) tcm8xx z/r/s/t (sc-70) tcm809 v dd v dd r 1 100 k ? reset gnd
tcm809/tcm810 ds21661c-page 6 ? 2004 microchip technology inc. 3.3 controllers and processors with bidirectional i/o pins some microcontrollers have bidirectional reset pins. depending on the current drive capability of the control- ler pin, an indeterminate logic level may result if there is a logic conflict. this can be avoided by adding a 4.7 k ? resistor in series with the output of the tcm809/ tcm810 (figure 3-3). if there are other components in the system that require a reset signal, they should be buffered so as not to load the reset line. if the other components are required to follow the reset i/o of the microcontroller, the buffer should be connected as shown with the solid line. figure 3-3: interfacing the tcm809 to a bidirectional reset i/o. tcm809 v dd reset gnd reset gnd buffered reset to ot h er s y st em components micro- 4.7 k ? controller buffer picmicro ?
? 2004 microchip technology inc. ds21661c-page 7 tcm809/tcm810 4.0 packaging information 4.1 package marking information part number sot-23/sc-70 tcm809 lenb j1 tcm809 menb j2 tcm809 tenb j3 tcm809 senb j4 tcm809 renb j5 tcm809 jenb j6 tcm809 zenb j7 tcm809 lvnb/tcm809lvlb jz tcm809 mvnb/tcm809mvlb jy tcm809 tvnb/tcm809tvlb jx tcm809 svnb/tcm809svlb jv tcm809 rvnb/tcm809rvlb ju tcm809 jvnb/tcm809jvlb jt tcm809 zvnb/tcm809zvlb js (sc-70 package only) part number sot-23/sc-70 tcm810 lenb k1 tcm810 menb k2 tcm810 tenb k3 tcm810 senb k4 tcm810 renb k5 tcm810 zenb k6 tcm810 lvnb/ tcm810 lvlb kz tcm810 mvnb/ tcm810 mvlb ky tcm810 tvnb/ tcm810 tvlb kx tcm810 svnb/ tcm810 svlb kv tcm810 rvnb/ tcm810 rvlb ku legend: 1 part number + temperature range and voltage (two-digit code) 2 part number + temperature range and voltage (two-digit code) 3 lot id number 4 year and work week 5 year and work week 6 year and work week note : in the event the full microchip part number cannot be marked on one line, it will be carried over to the next line thus limiting the number of available characters for customer specific information. 3-pin sot-23b 3-pin sc-70 top side bottom side cdef cde fgh
tcm809/tcm810 ds21661c-page 8 ? 2004 microchip technology inc. 3-lead plastic small outline transistor (nb) (sot-23) 10 5 0 10 5 0 mold draft angle bottom 10 5 0 10 5 0 mold draft angle top 0.51 0.44 0.37 .020 .017 .015 b lead width 0.18 0.14 0.09 .007 .006 .004 c lead thickness 10 5 0 10 5 0 foot angle 0.55 0.45 0.35 .022 .018 .014 l foot length 3.04 2.92 2.80 .120 .115 .110 d overall length 1.40 1.30 1.20 .055 .051 .047 e1 molded package width 2.64 2.37 2.10 .104 .093 .083 e overall width 0.10 0.06 0.01 .004 .002 .000 a1 standoff 1.02 0.95 0.88 .040 .037 .035 a2 molded package thickness 1.12 1.01 0.89 .044 .040 .035 a overall height 1.92 .076 p1 outside lead pitch (basic) 0.96 .038 p pitch 3 3 n number of pins max nom min max nom min dimension limits millimeters inches* units 2 1 p d b n e e1 l c a2 a a1 p1 * controlling parameter notes: dimensions d and e1 do not include mold flash or protrusions. mold flash or protrusions shall not exceed .010? (0.254mm) per side. jedec equivalent: to-236 drawing no. c04-104 significant characteristic
? 2004 microchip technology inc. ds21661c-page 9 tcm809/tcm810 3-lead plastic small outline transistor (lb) (sc-70) 12? 8? 12? 8? b mold draft angle bottom 12? 8? 12? 8? a mold draft angle top 0.40 0.15 .016 .006 b lead width 0.25 0.08 .010 .003 c lead thickness 0.41 0.10 .016 .004 l foot length 2.25 1.80 .089 .071 d overall length 1.35 1.15 .053 .045 e1 molded package width 2.40 1.80 .094 .071 e overall width .010 0.00 .0004 .000 a1 standoff 1.00 0.80 .039 .031 a2 molded package thickness 1.10 0.80 .043 .031 a overall height 1.30 bsc. p1 outside lead pitch (basic) 0.65 bsc. p pitch 3 3 number of pins max min max min dimension limits millimeters* inches units shall not exceed .005" (0.127mm) per side. dimensions d and e1 do not include mold flash or protrusions. mold flash or protrusions notes: jeita (eiaj) equivalent: sc70 drawin g no. c04-104 *controlling parameter l b e1 e p c p1 d 1 2 3 b a a a2 a1 .026 bsc. .051 bsc.
tcm809/tcm810 ds21661c-page 10 ? 2004 microchip technology inc. 4.2 product tape and reel specifications figure 4-1: embossed carrier dimensions (8, 12, 16, and 24 mm tape only) figure 4-2: 3-lead sot-23/sc70 d evice tape and reel specifications to p cover tape k 0 p w b 0 a 0 table 1: carrier tape/cavity dimensions case outline package type carrier dimensions cavity dimensions output quantity units reel diameter in mm w mm p mm a0 mm b0 mm k0 mm nb sot-23 3l 8 4 3.15 2.77 1.22 3000 180 lb sc-70 3l 8 4 2.4 2.4 1.19 3000 180 user direction of feed p, pitch standard reel component orientation reverse reel component orientation w, width of carrier tape pin 1 pin 1 device marking device marking
? 2004 microchip technology inc. ds21661c-page 11 tcm809/tcm810 product identification system to order or obtain information, e. g., on pricing or delivery, refer to the factory or the listed sales office . sales and support device: tcm809: supervisor circuit with active-low reset output tcm810: supervisor circuit with active-high reset output v dd reset threshold: l = 4.63v m=4.38v j=4.00v t=3.08v s=2.93v r=2.63v z=2.32v temperature range: e = -40c to +85c v = -40c to +125c package: nb713 = sot-23b, 3-pin (tape and reel) lb713 = sc-70, 3-pin (tape and reel) part no. x x temperature v dd reset device examples: a) tcm809lenb713: sot-23b-3-tr, microcontroller 4.63v reset monitor, -40c to +85c, tape and reel. b) tcm809lvlb713: sc-70-3-tr, microcontroller 4.63v reset monitor, -40c to +125c, tape and reel. c) tcm809lvnb713: sot-23b-3-tr, microcontroller 4.63v reset monitor, -40c to +125c, tape and reel. a) tcm810menb713: sot-23b-3-tr, microcontroller 4.38v reset monitor, -40c to +85c, tape and reel. b) tcm810rvlb713: sot-23b-3-tr, microcontroller 2.63v reset monitor, -40c to +125c, tape and reel. c) tcm810tvlb713: sc-70-3-tr, microcontroller 4.38v reset monitor, -40c to +125c, tape and reel. range threshold x xxxx package data sheets products supported by a preliminary data sheet may have an errata sheet describing minor operational differences and recommended workarounds. to determine if an errata sheet exists for a particular device, please contact one of the following: 1. your local microchip sales office 2. the microchip corporate literature center u.s. fax: (480) 792-7277 3. the microchip worldwide site (www.microchip.com) please specify which device, revision of silicon and data sheet (include literature #) you are using. customer notification system register on our web site (www.microchip.com/cn) to receive the most current information on our products.
tcm809/tcm810 ds21661c-page 12 ? 2004 microchip technology inc. notes:
? 2004 microchip technology inc. ds21661c-page 13 information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates. it is your responsibility to ensure that your application m eets with your specifications. no representation or warranty is given and no liability is assumed by microchip technol ogy incorporated with respect to the accuracy or use of such information, or infringement of patents or other intellectual property rights arising from such use or otherwise. use of micr ochip?s products as critical components in life support syst ems is not authorized except with express written approval by microchip. no licenses are conveyed, implicitly or ot herwise, under any intellectual property rights. trademarks the microchip name and logo, the microchip logo, accuron, dspic, k ee l oq , mplab, pic, picmicro, picstart, pro mate, powersmart and rfpic are registered trademarks of microchip tec hnology incorporated in the u.s.a. and other countries. amplab, filterlab, micro id , mxdev, mxlab, picmaster, seeval, smartshunt and the embedded control solutions company are registered trademarks of microchip technology incorporated in the u.s.a. application maestro, dspicdem, dspicdem.net, dspicworks, ecan, economonitor, fansense, flexrom, fuzzylab, in-circuit serial programming, icsp, icepic, migratable memory, mpasm, mplib, mplink, mpsim, pickit, picdem, picdem.net, pictail, powercal, powerinfo, powermate, powertool, rflab, select mode, smartsensor, smarttel and total endurance are trademarks of microchip technology incor porated in the u.s.a. and other countries. sqtp is a service mark of mi crochip technology incorporated in the u.s.a. all other trademarks mentioned herein are property of their respective companies. ? 2004, microchip technology incorporated, printed in the u.s.a., all rights reserved. printed on recycled paper. note the following details of the code protection feature on microchip devices:  microchip products meet the specification cont ained in their particular microchip data sheet.  microchip believes that its family of products is one of the most secure families of its kind on the market today, when used i n the intended manner and under normal conditions.  there are dishonest and possibly illegal methods used to breach the code protection feature. all of these methods, to our knowledge, require using the microchip produc ts in a manner outside the operating specif ications contained in microchip?s data sheets. most likely, the person doing so is engaged in theft of intellectual property.  microchip is willing to work with the customer who is concerned about the integrity of their code.  neither microchip nor any other semiconduc tor manufacturer can guarantee the security of their code. code protection does not mean that we are guaranteeing the product as ?unbreakable.? code protection is constantly evolving. we at microchip are co mmitted to continuously improvin g the code protection features of our products. attempts to break microchip?s code protection feature may be a violation of the digital millennium copyright act. if such acts allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that act. microchip received iso/ts-16949:2002 quality system certification for its worldwide headquarters, design and wafer fabrication facilities in chandler and tempe, arizona and mountain view, california in october 2003. the company?s quality system processes and procedures are for its picmicro ? 8-bit mcus, k ee l oq ? code hopping devices, serial eeproms, microperipherals, nonvolatile memory and analog products. in addition, microchip?s quality system for the design and manufacture of development systems is iso 9001:2000 certified.
ds21661c-page 14 ? 2004 microchip technology inc. americas corporate office 2355 west chandler blvd. chandler, az 85224-6199 tel: 480-792-7200 fax: 480-792-7277 technical support: 480-792-7627 web address: http://www.microchip.com atlanta 3780 mansell road, suite 130 alpharetta, ga 30022 tel: 770-640-0034 fax: 770-640-0307 boston 2 lan drive, suite 120 westford, ma 01886 tel: 978-692-3848 fax: 978-692-3821 chicago 333 pierce road, suite 180 itasca, il 60143 tel: 630-285-0071 fax: 630-285-0075 dallas 4570 westgrove drive, suite 160 addison, tx 75001 tel: 972-818-7423 fax: 972-818-2924 detroit tri-atria office building 32255 northwestern highway, suite 190 farmington hills, mi 48334 tel: 248-538-2250 fax: 248-538-2260 kokomo 2767 s. albright road kokomo, in 46902 tel: 765-864-8360 fax: 765-864-8387 los angeles 18201 von karman, suite 1090 irvine, ca 92612 tel: 949-263-1888 fax: 949-263-1338 san jose 1300 terra bella avenue mountain view, ca 94043 tel: 650-215-1444 fax: 650-961-0286 toronto 6285 northam drive, suite 108 mississauga, ontario l4v 1x5, canada tel: 905-673-0699 fax: 905-673-6509 asia/pacific australia suite 22, 41 rawson street epping 2121, nsw australia tel: 61-2-9868-6733 fax: 61-2-9868-6755 china - beijing unit 706b wan tai bei hai bldg. no. 6 chaoyangmen bei str. beijing, 100027, china tel: 86-10-85282100 fax: 86-10-85282104 china - chengdu rm. 2401-2402, 24th floor, ming xing financial tower no. 88 tidu street chengdu 610016, china tel: 86-28-86766200 fax: 86-28-86766599 china - fuzhou unit 28f, world trade plaza no. 71 wusi road fuzhou 350001, china tel: 86-591-7503506 fax: 86-591-7503521 china - hong kong sar unit 901-6, tower 2, metroplaza 223 hing fong road kwai fong, n.t., hong kong tel: 852-2401-1200 fax: 852-2401-3431 china - shanghai room 701, bldg. b far east international plaza no. 317 xian xia road shanghai, 200051 tel: 86-21-6275-5700 fax: 86-21-6275-5060 china - shenzhen rm. 1812, 18/f, building a, united plaza no. 5022 binhe road, futian district shenzhen 518033, china tel: 86-755-82901380 fax: 86-755-8295-1393 china - shunde room 401, hongjian building, no. 2 fengxiangnan road, ronggui town, shunde district, foshan city, guangdong 528303, china tel: 86-757-28395507 fax: 86-757-28395571 china - qingdao rm. b505a, fullhope plaza, no. 12 hong kong central rd. qingdao 266071, china tel: 86-532-5027355 fax: 86-532-5027205 india divyasree chambers 1 floor, wing a (a3/a4) no. 11, o?shaugnessey road bangalore, 560 025, india tel: 91-80-22290061 fax: 91-80-22290062 japan benex s-1 6f 3-18-20, shinyokohama kohoku-ku, yokohama-shi kanagawa, 222-0033, japan tel: 81-45-471- 6166 fax: 81-45-471-6122 korea 168-1, youngbo bldg. 3 floor samsung-dong, kangnam-ku seoul, korea 135-882 tel: 82-2-554-7200 fax: 82-2-558-5932 or 82-2-558-5934 singapore 200 middle road #07-02 prime centre singapore, 188980 tel: 65-6334-8870 fax: 65-6334-8850 taiwan kaohsiung branch 30f - 1 no. 8 min chuan 2nd road kaohsiung 806, taiwan tel: 886-7-536-4818 fax: 886-7-536-4803 taiwan taiwan branch 11f-3, no. 207 tung hua north road taipei, 105, taiwan tel: 886-2-2717-7175 fax: 886-2-2545-0139 europe austria durisolstrasse 2 a-4600 wels austria tel: 43-7242-2244-399 fax: 43-7242-2244-393 denmark regus business centre lautrup hoj 1-3 ballerup dk-2750 denmark tel: 45-4420-9895 fax: 45-4420-9910 france parc d?activite du moulin de massy 43 rue du saule trapu batiment a - ler etage 91300 massy, france tel: 33-1-69-53-63-20 fax: 33-1-69-30-90-79 germany steinheilstrasse 10 d-85737 ismaning, germany tel: 49-89-627-144-0 fax: 49-89-627-144-44 italy via quasimodo, 12 20025 legnano (mi) milan, italy tel: 39-0331-742611 fax: 39-0331-466781 netherlands p. a. de biesbosch 14 nl-5152 sc drunen, netherlands tel: 31-416-690399 fax: 31-416-690340 united kingdom 505 eskdale road winnersh triangle wokingham berkshire, england rg41 5tu tel: 44-118-921-5869 fax: 44-118-921-5820 02/17/04 w orldwide s ales and s ervice


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