121002-rev. 2.0 1 cardinal components cardinal components, inc., 155 rt. 46 w, wayne, nj. 07470 tel: (973)785-1333 fax: (973)785-0053 http://www.cardinalxtal.com e-mail: cardinal@cardinalxtal.com specifications subject to change without notice. check website for latest updates re-configurable 6 output pecl oscillator fixed & re-configurable multi-frequency oscillator intuitive software and i 2 c interface easily update system software flexible, quick upgrades and changes industry-standard packaging saves on board space mult. outputs 1 pkg vs. mult. osc & assoc. comp. differential pecl output applications high-end multimedia communications industrial a/d converters consumer applications cce6re package style 1a 1a=14 pin dip 9=9.6x11.4 smd 100-400 mhz pecl 200 frequency p/p- 0.2 - 200 mhz 150 frequency a 0.2 - 200 mhz 125 frequency b 0.2 - 200 mhz 100 frequency c 12 frequency r series cce6re notes: recommended .01 f bypass capacitor from vcc to gnd. capacitor should be as close to oscillator as possible. * lv pecl outputs require an external termination network frequency range: output pecl + 100 400 mhz output pecl - 100 400 mhz output a cmos 0.2 200 mhz output b cmos 0.2 200 mhz output c cmos 0.2 200 mhz output r fixed 12 mhz available stability options: -50 50 ppm supply voltage: 3.135 3.3 3.465 v operating temperature -40 85 c range options: storage temperature: -55 125 c duty cycle: 40 60 % 45 55 % start-up time: 310 ms aging (ppm/1st year): 5 ta=25c, vdd=3.3v static discharge voltage 2000 v mil-std 883, method 3015 output load: * cmos, < 40 mhz 30 pf cmos, > 40 mhz 15 pf output level: pcel/cmos packaging: 25 / tube 14 pin tape & reel smd specifications: min typ max unit part numbering example: cce6re 1a 200.0 - 150.0 / 125.0 / 100.0 / 12.0 series
121002-rev. 2.0 2 cardinal components cardinal components, inc., 155 rt. 46 w, wayne, nj. 07470 tel: (973)785-1333 fax: (973)785-0053 http://www.cardinalxtal.com e-mail: cardinal@cardinalxtal.com specifications subject to change without notice. check website for latest updates re-configurable 6 output pecl oscillator electrical characteristics d escription c onditions m in t yp m ax u nit ioh output high current voh = (l)vdd - 0.5, (l)vdd = 3.3 v 12 24 ma iol output low current vol = .5, (l)vdd = 3.3 v 12 24 ma vih high level input voltage cmos levels, % of vdd 0.7 v vil low-level input voltage cmos levels, % of vdd 0.3 v iih input high current vin = avdd - 0.3 v <1 10 a iil input low current vin = + 0.3 v <1 10 a ioz output leakage current tri-state outputs 10 a idd total power supply current example 1: 29 ma 1 pecl output @155.52 mhz 1 cmos output @19.44 mhz 1 cmos output @38.88 mhz 1 cmos output @77.76 mhz 1 cmos output @12 mhz example 2: 59 ma 1 pecl output @400 mhz 1 cmos output @106.25 mhz 1 cmos output @200 mhz 1 cmos output @100 mhz 1 cmos output @12 mhz idds shutdown power supply curr shutdown active 5 20 a output clock switching characteristics d escription c onditions m in t yp m ax u nit 1/t1 output frequency clock output limit, cmos, commercial 0.2 200 mhz clock output limit, pecl, commercial 100 400 mhz t3 rising edge slew rate output clock rise time, 20% ? 80% vdd 0.75 1.4 ns t4 falling edge slew rate output clock fall time, 20% ? 80% vdd 0.75 1.4 ns t5 output tri-state timing time for output to enter/leave tri-state mode 150 300 ns after sd/oe switches t6 clock jitter peak-to-peak period jitter, clk outputs 200 ps measured at vdd/2 v7 p+/p- crossing point crossing point ref. to vdd/2, bal res. net -0.2 0 0.2 v frequency switch time change time 2 4 ms series cce6re
121002-rev. 2.0 3 cardinal components cardinal components, inc., 155 rt. 46 w, wayne, nj. 07470 tel: (973)785-1333 fax: (973)785-0053 http://www.cardinalxtal.com e-mail: cardinal@cardinalxtal.com specifications subject to change without notice. check website for latest updates test circuit 0.1 f av dd 0.1 f (l)v dd clk out c load gnd v dd p+/p- out all outputs, duty cycle, rise/fall time t 1 output t 2 t 3 t 4 output tri-state timing t 5 oe all three-state outputs t 5 clk output jitter clk output t 6 p+/p- crossing point and jitter p+ p- v t 8 dd /2 v 7 cpu frequency change select cpu old select new select stable f old f new t 9 series cce6re
121002-rev. 2.0 4 cardinal components cardinal components, inc., 155 rt. 46 w, wayne, nj. 07470 tel: (973)785-1333 fax: (973)785-0053 http://www.cardinalxtal.com e-mail: cardinal@cardinalxtal.com specifications subject to change without notice. check website for latest updates dip smd pin function pin 1 oe (connect to vdd) pin 2 suspend (connect to gnd) pin 3 vdd pin 4 clk c output pin 5 connect to pin 6 pin 6 connect to pin 5 pin 7 gnd pin 8 12 mhz ref clock output pin 9 pecl - output pin10 pecl + output pin 11 sdat pin 12 sclk pin 13 clk a output pin 14 clk b output pin function pin 1 factory use (make no connection) pin 2 oe pin 3 vdd pin 4 clk c output pin 5 connect to pin 6 pin 6 connect to pin 5 pin 7 gnd pin 8 12 mhz ref clock output pin 9 pecl - output pin10 pecl + output pin 11 sclk pin 12 sdat pin 13 clk a output pin 14 clk b output dimensions in mm recommended solder pad layout note1: for proper operation pin 5 must be connected to pin 6
121002-rev. 2.0 5 cardinal components cardinal components, inc., 155 rt. 46 w, wayne, nj. 07470 tel: (973)785-1333 fax: (973)785-0053 http://www.cardinalxtal.com e-mail: cardinal@cardinalxtal.com specifications subject to change without notice. check website for latest updates flash programmability: non-volatile programming enables easy customization, ultrafast turnaround, performance tweaking, design timing margin testing, inventory control, lower part count, and more secure product supply. in addition, any part in the family can also be programmed multiple times, which reduces programming errors and provides an easy upgrade path for existing designs. feature of the i 2 c-bus: ? only two bus lines are required; a serial data line (sda) and a serial clock line (scl) ? each device connected to the bus is software addressable by a unique address and simple master/slave relationship exist at all times; master can operate as a master- transmitter or as master-receivers ? it?s a true multi-master bus including collision detection and arbitration to prevent data corruption if two or more master simultaneously initiate data transfer ? serial 8-bit oriented, bidirectional data transfers can be made at up to 100 kbit/s in the standard mode, up to 400 kbit/s in the fast-mode, or up to 3.4 mbit/s in the high-speed mode designer benefits: i 2 c bus compatible in circuit reconfigurable oscillator ?icro? allow a system design to rapidly progress directly from a functional block diagram to a prototype. moreover, since they ?clip? directly onto the i 2 c bus without any additional external interfacing, they allow a prototype system to be modified or upgraded simply by ?clipping? or ?unclipping? icro to or from the bus. here are some of the feature of i 2 c- bus compatible icro which are particularly attractive to designer ? functional blocks on the block diagram correspond with the actual icro designs proceed rapidly from block diagram to final schematic ? no need to design bus interfaces because the i 2 c-bus interface is already integrated on the icro ? integrated addressing and data-transfer protocol allow systems to be completely software-defined ? the same icro types can often be used in many different applications ? design-time reduces as designers quickly become familiar with the frequently used functional book represented by i 2 c- bus compatible and icro ? icro can be added to or remove from system without affecting any other circuits on the bus in addition to these advantages, the cmos icro in the i 2 c-bus compatible range offer designers special feature which are particularly attractive for portable equipment and battery-backed systems. they all have: ? extremely low current consumption ? high noise immunity ? wide operating temperature range manufacturer benefits i 2 c-bus compatible icro don?t only assist designer, they also give a wider range of benefits to the equipment manufacturer because: ? the simple 2-wire serial i 2 c bus minimizes interconnections so icro have fewer pins and there are not so many pcb tracks; result- smaller and less expensive pcbs ? the completely integrated i 2 c-bus protocol eliminates the need for address decoders and other ?glue logic? ? the multi-master capability of the i 2 c-bus allows rapid testing and alignment of end-user equipment via external connections to an assembly line ? i 2 c-bus handbook, i 2 c website: www.semiconductors.philips.com/i2c series cce6re
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