for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com high speed logic - smt 3 3 - 1 the HMC706LC3C is a nrz-to-rz converter designed to support data transmission rates of up to 13 gbps, and clock frequencies as high as 13 ghz. during normal operation, rz data is transferred to the outputs on the positive edge of the clock. reversing the clock inputs allows for negative-edge triggered applications. all input signals to the HMC706LC3C are terminated with 50 ohms to vcc on-chip, and may be either ac or dc coupled. the differential outputs of the HMC706LC3C may be either ac or dc coupled. outputs can be connected directly to a 50 ohm vcc terminated system, while dc blocking capacitors may be used if the terminating system is 50 ohms to a non-vcc dc voltage. the 50 ohm termination resistors are bypassed on chip from vcc to ground. the HMC706LC3C operates from a single +3.3v dc supply and is available in a ceramic rohs compliant 3x3 mm smt package. general description HMC706LC3C features functional diagram supports high data rates: up to 13 gbps differential & single-ended operation fast rise and fall times: 15 / 13 ps low power consumption: 594 mw typ. programmable differential output voltage swing: 300 - 1200 mv propagation delay: 275 ps single supply: +3.3v 16 lead ceramic 3x3mm smt package: 9mm 2 typical applications the HMC706LC3C is ideal for: ? nrz-to-rz data type conversion ? sonet oc-192 applications and equipment ? mach-zehnder optical modulator drivers ? broadband test & measurement electrical specifcations, t a = +25c, vcc = +3.3v parameter conditions min. typ. max units power supply voltage 3.0 3.3 3.6 v power supply current 180 ma maximum data rate 13 gbps maximum clock rate 13 ghz input high voltage vcc -0.5 vcc +0.5 v input low voltage vcc -1.1 vcc v input return loss frequency <13 ghz 12 db input ampliftude single-ended, peak-to-peak 50 1200 mvp-p differential, peak-to-peak 100 2000 mvp-p adjustable output amplitude single-ended, peak-to-peak 150 600 mvp-p differential, peak-to-peak 300 1200 mvp-p output high voltage 3.28 v 13 gbps, nrz-to-rz converter, +3.3v supply v02.0709
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com high speed logic - smt 3 3 - 2 electrical specifcations, (continued) HMC706LC3C v02.0709 13 gbps, nrz-to-rz converter, +3.3v supply parameter conditions min. typ. max units output low voltage 2.76 v output rise / fall time differential, 20% - 80% 15 / 13 ps output return loss frequency <13 ghz 13.5 db random jitter jr rms [1] 0.2 ps rms deterministic jitter, jd peak-to-peak, 2 31 -1 prbs input [2] 2 ps, p-p propagation delay clock to data, td 275 ps clock phase margin 13 ghz 270 deg [1] measured at 12.5 gbps continuous 1010.... input pattern. [2] deterministic jitter calculated by simultaneously measuring the edge by edge variation of the output data stream with respect to the input clock. dc current vs. supply voltage [1] differential output voltage vs. control voltage differential output voltage vs. supply voltage [1] output low voltage, output high voltage vs. supply voltage [1] [2] [1] vctl = 1.1v [2] frequency = 13 ghz 0 1 2 3 4 5 3 3.1 3.2 3.3 3.4 3.5 3.6 low high supply voltage (v) votlage output (v) 900 940 980 1020 1060 1100 3 3.1 3.2 3.3 3.4 3.5 3.6 +25c +85c -40c supply voltage (v) differential voltage (mv) 100 125 150 175 200 225 250 3 3.1 3.2 3.3 3.4 3.5 3.6 +25c +85c -40c supply voltage (v) dc current (ma) 200 400 600 800 1000 1200 0.3 0.5 0.7 0.9 1.1 1.3 control voltage (v) differential voltage (mv)
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com high speed logic - smt 3 3 - 3 HMC706LC3C v02.0709 13 gbps, nrz-to-rz converter, +3.3v supply return loss fall time vs. supply voltage [1] [2] [1] vctl = 1.1v [2] data rate = 13 gbps 5 10 15 20 25 30 3 3.1 3.2 3.3 3.4 3.5 3.6 +25c +85c -40c supply voltage (v) rise time, 20%-80% (ps) rise time vs. supply voltage [1] [2] 5 10 15 20 25 30 3 3.1 3.2 3.3 3.4 3.5 3.6 +25c +85c -40c supply voltage (v) fall time, 20%-80% (ps) -50 -40 -30 -20 -10 0 0 4 8 12 16 20 clk rz output nrz input frequency (ghz) return loss (db)
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com high speed logic - smt 3 3 - 4 HMC706LC3C v02.0709 13 gbps, nrz-to-rz converter, +3.3v supply eye diagram [1] timing diagram i f clk t c = t sh = t s + t h cpm = clock phase margin = 360 t c - t sh t c [1] test conditions: eye diagram data presented on an infnium dca 86100a rate = 10.0 gb/s pseudo random code = 2 31 -1 vin = 400 mvp-p differential truth table input outputs d c q l l -> h l h l -> h h x h -> l l notes: d = dp - dn c = cp - cn q = qp - qn h - negative voltage level l - positive voltage level t s = set up time t h = hold time t d = propagation delay
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com high speed logic - smt 3 3 - 5 absolute maximum ratings electrostatic sensitive device observe handling precautions outline drawing power supply voltage (vcc) -0.5v to +3.6v input signals vcc - 2v to vcc + 0.5v output signals vcc -1.5v to vcc +1.0v storage temperature -65c to +150c operating temperature -40c to +85c HMC706LC3C v02.0709 13 gbps, nrz-to-rz converter, +3.3v supply notes: 1. package body material: alumina 2. lead and ground paddle plating: 30-80 microinches gold over 50 microinches minimum nickel. 3. dimensions are in inches [millimeters]. 4. lead spacing tolerance is non-cumulative. 5. package warp shall not exceed 0.05mm datum -c- 6. all ground leads must be soldered to pcb rf ground. 7. ground paddle must be soldered to gnd.
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com high speed logic - smt 3 3 - 6 HMC706LC3C v02.0709 13 gbps, nrz-to-rz converter, +3.3v supply pin number function description interface schematic 1, 4, 5, 8, 13, 16 ground paddle gnd signal & supply ground 2, 3 nrzp, nrzn nrz data inputs 6, 7 rzp, rzn rz data outputs 9 vctl output level control 10 - 12 vcc positive supply 14, 15 ckn, ckp clock inputs pin descriptions
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com high speed logic - smt 3 3 - 7 evaluation pcb HMC706LC3C v02.0709 13 gbps, nrz-to-rz converter, +3.3v supply list of materials for evaluation pcb 118372 [1] item description j1, j2, j9 dc pin j3 - j8 k connector c1 10 pf capacitor, 0402 pkg. c7 1 nf capacitor, 0402 pkg. c8, c11 100 nf capacitor, 0603 pkg. c9, c12 4.7 f case a, tantalum c10 100 pf capacitor, 0402 pkg. r1 - r5 0 ohm resistor, 0402 pkg. u1 HMC706LC3C high speed logic, nrz to rz converter pcb [2] 118370 evaluation board [1] reference this number when ordering complete evaluation pcb [2] circuit board material: arlon 25fr, fr4 the circuit board used in the application should use rf circuit design techniques. signal lines should have 50 ohm impedance while the package gro- und leads should be connected directly to the ground plane similar to that shown. the exposed package base should be connected to ground. a sufficient number of via holes should be used to connect the top and bottom ground planes. the evaluation circuit board shown is available from hit - tite upon request.
for price, delivery and to place orders: hittite microwave corporation, 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com high speed logic - smt 3 3 - 8 HMC706LC3C v02.0709 13 gbps, nrz-to-rz converter, +3.3v supply application circuit
|
