HMC877LC3

HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Features Very Wide Bandwidth: 8 - 23 Ghz Continuous adjustable delay range: 500° (1.4 Ui[1]) single-ended or differential operation adjustable differential output Voltage swing: 500 - 950 mVp-p @ 16 Ghz delay Control modulation Bandwidth: 2.5 Ghz single supply: +3.3V 16 lead Ceramic 3x3mm smT Package: 9mm² Typical Applications The hmC877lC3 is ideal for: • synchronization of clock and data • Transponder design • Broadband Test & measurement • rf aTe applications 13 BroadBand Time delay & Phase shifTer Functional Diagram General Description The hmC877lC3 is a phase shifter/time delay with 0 to 500°(1.4 Ui) continuously adjustable shift/delay range. The delay control is linearly monotonic with respect to the differential control voltage (VdCP, VdCn) and the control input has a modulation bandwidth of 2.5 Ghz. The device provides a differential output voltage with constant amplitude for singleended or differential input voltages above the input sensitivity level, while the output voltage swing may be adjusted using the VaC control pin. The hmC877lC3 features internal temperature compensation and bias circuitry to minimize delay variations with temperature. The device also features a delay control voltage range adjustment pin, lC. all rf input and outputs of the hmC877lC3 are internally terminated with 50 ohms to Vcc, and may either be aC or dC coupled. output pins can be connected directly to a 50 ohm to Vcc terminated system, while dC blocking capacitors must be used if the terminated system input is 50 ohms to a dC voltage other than Vcc. The hmC877lC3 is available in rohs-compliant 3x3 mm smT package. Electrical Specifications, TA = +25° C, Vcc = 3.3V, GND=ODWN = 0V Parameter Power supply Voltage Power supply Current Conditions ± %5 Tolerance odWn = 0V @ 10 Ghz Phase shift range @ 16 Ghz @ 22 Ghz @ 10 Ghz Time delay range @ 16 Ghz @ 22 Ghz delay Control modulation Bandwidth delay Control Voltage (VdCP) VCC-0.6 min. 3.135 175 Typ. 3.3 190 504 498 485 1.4 1.38 1.35 2.5 VCC+0.6 max. 3.465 215 Units V ma deg deg deg Ui Ui Ui Ghz V [1] The Ui stands for unit interval 13 - 1 For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Electrical Specifications, TA = +25° C, Vcc = 3.3V, GND=ODWN = 0V (Continued) Parameter output amplitude Control Voltage (VaC) single-ended, peak-to-peak @ 10 Ghz output amplitude single-ended, peak-to-peak @ 16 Ghz single-ended, peak-to-peak @ 22 Ghz VdCP=VdCn=3.3 V @ 22 Ghz (fin-fin/2) VdCP=VdCn=3.3 V @ 8 Ghz (fin-3fin/2) VdCP=VdCn=3.3 V @ 16 Ghz (fin-2fin) frequency < 23 Ghz frequency < 23 Ghz @ 16 Ghz @ 16 Ghz @ 16 Ghz @ 16 Ghz VdCP=2.7V, VdCn=3.3V@ 16Ghz (relative to zero phase shift) Conditions min. 0.65 350 310 280 26 28 30 32 12 6 0.45 10 11 0.05 140 Typ. 1.5 max. 1.8 670 630 535 48 62 36 Units V mVp-p mVp-p mVp-p dBc dBc dBc dB dB ps ps ps deg/°C ps harmonic suppression * (fin is fundemental frequency) input return loss output return loss rms Jitter rise Time, tr fall Time, tf Time delay Temperature sensitivity Propagation delay, td 13 BroadBand Time delay & Phase shifTer 13 - 2 * harmonic suppression measurements are taken for single-ended inputs and outputs. Time Delay vs. Frequency [1][2][3] 1.6 Time Delay vs. Bias Voltage [2][3][4] 1.6 ADJUSTABLE TIME DELAY (UI) 1.2 1 0.8 0.6 0.4 0.2 0 -0.6 8 GHz 10 GHz 12 GHz 20 GHz 22 GHz 23 GHz ADJUSTABLE TIME DELAY (UI) 1.4 1.4 1.2 1 0.8 0.6 0.4 0.2 0 -0.6 3.135 V 3.3 V 3.465 V -0.4 -0.2 0 0.2 0.4 0.6 -0.4 -0.2 0 0.2 0.4 0.6 DIFFERENTIAL CONTROL VOLTAGE (V) DIFFERENTIAL CONTROL VOLTAGE (V) [1] VCC = 3.3V [3] on the x-axis differential control voltage represents VdCP-VdCn voltage [2] odWn= 0 V, VdCn=VCC [4] input frequency: 20 Ghz For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Time Delay vs. Control Voltage @ VDCP=2.7V to 3.9V with 0.1V step [1][2] 1.5 Time Delay vs. Temperature [1][2][3][4] 1.6 ADJUSTABLE TIME DELAY (UI) 1.4 1.2 1 0.8 0.6 0.4 0.2 0 -0.6 +25 C +85 C -40 C ADJUSTABLE TIME DELAY (UI) 1.25 1 0.75 0.5 0.25 0 -0.4 -0.2 0 0.2 0.4 0.6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) 13 BroadBand Time delay & Phase shifTer DIFFERENTIAL CONTROL VOLTAGE (V) Time Delay vs. Temperature @ VDCP=3.3V (Relative to VDCP=VCC-0.6V) [1][2][6] 1 0.9 0.8 0.7 0.6 0.5 0.4 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) +25 C +85 C -40 C Phase Shift vs. Frequency [1][2][3] 550 ADJUSTABLE PHASE SHIFT (Deg) ADJUSTABLE TIME DELAY (UI) 500 450 400 350 300 250 200 150 100 50 0 -0.6 -0.4 -0.2 0 0.2 10 GHz 12 GHz 20 GHz 22 GHz 0.4 0.6 DIFFERENTIAL CONTROL VOLTAGE (V) Phase Shift vs. Bias Voltage [2][3][4] 550 Phase Shift vs. Temperature [1][2][3][4] 550 ADJUSTABLE PHASE SHIFT (Deg) 450 400 350 300 250 200 150 100 50 0 -0.6 -0.4 -0.2 0 0.2 3.135 V 3.3 V 3.465 V ADJUSTABLE PHASE SHIFT (Deg) 500 500 450 400 350 300 250 200 150 100 50 0 -0.6 -0.4 -0.2 0 0.2 0.4 +25 C +85 C -40 C 0.4 0.6 0.6 DIFFERENTIAL CONTROL VOLTAGE (V) DIFFERENTIAL CONTROL VOLTAGE (V) [1] VCC = 3.3V [3] on the x-axis differential control voltage represents VdCP-VdCn voltage [2] odWn= 0 V, VdCn=VCC [4] input frequency: 20 Ghz 13 - 3 For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Phase Shift vs. Temperature @VDCP=3.3V (Relative to VDCP=VCC-0.6V) [1][2] 340 Phase Shift vs. Control Voltage @ VDCP=2.7V to 3.9V with 0.1V step [1][2][3] 550 ADJUSTABLE PHASE SHIFT (Deg) ADJUSTABLE PHASE SHIFT (Deg) 500 450 400 350 300 250 200 150 100 50 0 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) 320 300 280 260 240 220 200 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) +25 C +85 C -40 C 15 10 VDCP-VDCN=-0.6 V VDCP-VDCN=-0.4 V VDCP-VDCN=-0.2 V VDCP-VDCN= 0 V VDCP-VDCN= 0.2 V VDCP-VDCN= 0.4 V VDCP-VDCN= 0.6 V 12 8 4 0 -4 -8 -12 -15 VDCP-VDCN=-0.6V VDCP-VDCN=-0.2V VDCP-VDCN=-0.1V VDCP-VDCN= 0V VDCP-VDCN= 0.2V VDCP-VDCN= 0.4V VDCP-VDCN= 0.6V 5 0 -5 -10 -15 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) -12.5 -10 -7.5 Pin (dBm) -5 -2.5 0 Phase Shift vs. Control Voltage @ 22 GHz [1][2][3][4] 30 DC Current vs. Temperature [2][5] 250 225 20 10 0 -10 -20 -30 -15 VDCP-VDCN=-0.6V VDCP-VDCN=-0.2V VDCP-VDCN=-0.1V VDCP-VDCN= 0V VDCP-VDCN= 0.2V VDCP-VDCN= 0.4V VDCP-VDCN= 0.6V 200 175 150 125 100 3.135 +25 C +85 C -40 C -12.5 -10 -7.5 Pin (dBm) -5 -2.5 0 3.218 3.3 SUPPLY VOLTAGE (V) 3.383 3.465 [1] VCC = 3.3V [2] odWn= 0 V, VdCn=VCC [3] 25°C [5] VdCP=3.3V and input frequency is 20 Ghz [4] VdCP-VdCn=-0.6V is taken as reference level For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 13 - 4 BroadBand Time delay & Phase shifTer Phase Error vs. Control Voltage @ Fmean=16 GHz [1][2][3][4] 13 Phase Shift vs. Control Voltage @ 10 GHz [1][2][3][4] NORMALIZED PHASE SHIFT (Deg) DC CURRENT (mA) NORMALIZED PHASE SHIFT (Deg) PHASE ERROR (%) HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Single-Ended Output Swing vs. Frequency [1][2][3][4] 500 Single-Ended Output Swing vs. Supply Voltage [1][2][3] 400 380 OUTPUT VOLTAGE (mVp-p) 360 340 320 300 280 260 240 220 200 3.135 3.3 SUPPLY VOLTAGE (V) 3.465 +25 C +85 C -40 C OUTPUT VOLTAGE (mVp-p) 450 400 350 300 250 200 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) +25 C +85 C -40 C 13 BroadBand Time delay & Phase shifTer 500 Single-Ended Output Swing vs. Control Voltage [1][4][5] OUTPUT VOLTAGE (mVp-p) 450 400 350 300 250 200 -0.6 8 GHz 16 GHz 22 GHz Duty Cycle Distortion @ 16 GHz [1][4][5] 60 DUTY CYCLE (%) 55 50 45 +25 C +85 C -40 C -0.4 -0.2 0 0.2 0.4 0.6 40 -0.6 -0.4 -0.2 0 0.2 0.4 0.6 DIFFERENTIAL CONTROL VOLTAGE (V) DIFFERENTIAL CONTROL VOLTAGE (V) Rise Time vs. Temperature @ 16 GHz [1][4][5] 15 Fall Time vs. Temperature @ 16 GHz [1][4][5] 15 12.5 12.5 10 FALL TIME (ps) +25 C +85 C -40 C RISE TIME (ps) 10 7.5 7.5 +25 C +85 C -40 C 5 -0.6 -0.4 -0.2 0 0.2 0.4 0.6 5 -0.6 -0.4 -0.2 0 0.2 0.4 0.6 DIFFERENTIAL CONTROL VOLTAGE (V) DIFFERENTIAL CONTROL VOLTAGE (V) [1] odWn= 0V, VdCn=VCC [4] VCC=3.3V [2] input frequency: 20 Ghz [3] VdCP=3.3V [5] on the x-axis differential control voltage represents VdCP-VdCn voltage 13 - 5 For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz RMS Jitter vs. Bias Voltage @ 16 GHz [1][3][4] 0.9 0.8 0.7 RMS Jitter vs. Temperature @ 16 GHz[1][2][3][4] 0.9 0.8 0.7 RMS JITTER (ps) 0.6 0.5 0.4 0.3 0.2 0.1 0 -0.6 -0.4 -0.2 0 0.2 +25 C +85 C -40 C RMS JITTER (ps) 0.6 0.5 0.4 0.3 0.2 0.1 3.135 V 3.3 V 3.465 V 0.4 0.6 0 -0.6 -0.4 -0.2 0 0.2 0.4 0.6 DIFFERENTIAL CONTROL VOLTAGE (V) DIFFERENTIAL CONTROL VOLTAGE (V) 13 BroadBand Time delay & Phase shifTer 13 - 6 Pfin-Pfin/2 Output Power Difference vs. Control Voltage [1][2][5] 50 Pfin-P3fin/2 Output Power Difference vs. Control Voltage [1][2][5] 60 50 40 (dBc) 30 3fin/2 (dBc) VDCP-VDCN=-0.6V VDCP-VDCN=-0.4V VDCP-VDCN=-0.2V VDCP-VDCN= 0V VDCP-VDCN= 0.2V VDCP-VDCN= 0.4V VDCP-VDCN= 0.6V 40 30 20 10 0 VDCP-VDCN=-0.6V VDCP-VDCN=-0.4V VDCP-VDCN=-0.2V VDCP-VDCN= 0V VDCP-VDCN= 0.2V VDCP-VDCN= 0.4V VDCP-VDCN= 0.6V P -P fin/2 20 10 0 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) P -P fin fin 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) Second Harmonic vs. Control Voltage [1][2][5] 45 40 35 (dBc) 2fin 30 25 20 15 10 5 0 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 FREQUENCY (GHz) VDCP-VDCN=-0.6V VDCP-VDCN=-0.4V VDCP-VDCN=-0.2V VDCP-VDCN= 0V VDCP-VDCN= 0.2V VDCP-VDCN= 0.4V VDCP-VDCN= 0.6V [1] odWn= 0V, VdCn=VCC [3] on the x-axis differential control voltage represents VdCP-VdCn voltage [5] fin is the fundemental frequency P -P fin [2] VCC=3.3V [4] source jitter was not deembeded For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Modulation Signal Bandwidth vs. Temperature [1][2][7] PHASE MODULATION AMPLITUDE (UI) 1.2 1 0.8 0.6 0.4 0.2 0 100 +25 C +85 C -40 C 1000 FREQUENCY (MHz) 10000 13 BroadBand Time delay & Phase shifTer Input Return Loss vs. Frequency [1][3] 0 -5 Output Return Loss vs. Frequency [1][3] 0 -5 RETURN LOSS (dB) -15 -20 -25 -30 -35 -40 -45 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 FREQUENCY (GHz) INN INP RETURN LOSS (dB) -10 -10 -15 -20 -25 -30 -35 -40 -45 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 FREQUENCY (GHz) QN QP [1] VCC= 3.3 V, odWn=0V [3] VdCP=VdCn=VCC [2] -6.8 dBm input power was applied to VdCP, VdCn is 50 ohms terminated and fin=15 Ghz 13 - 7 For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Output Eye Diagram Snapshot for 15 GHz Input Signal Time scale: 10 ps/div amplitude scale: 81.8 mV/div Test Conditions: VCC=3.3 V, odWn=0 V VdCP = 300 mVpp @ 1 mhz VdCn is 50 ohms terminated measurement results: rms Jitter: 0.3 ps Peak to peak Jitter: 1.78 ps rise Time: 11.78 ps fall Time: 11.78 ps 13 BroadBand Time delay & Phase shifTer 13 - 8 Output Eye Diagram Continuous Snapshot for 15 GHz Input Signal Time scale: 10 ps/div amplitude scale: 81.8 mV/div Test Conditions: VCC=3.3 V, odWn=0 V VdCP = 300 mVpp @ 1 mhz VdCn is 50 ohms terminated measurement result: 26.8 ps (0.4 Ui ) For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Absolute Maximum Ratings Power supply Voltage (Vcc) input Voltage (Vin), output Voltage (VoUT) Control Voltage (VdCP), delay Control Voltage range adjustment (lC), amplitude Control Voltage (VaC) Channel Temperature (Tc) Continuous Pdiss (T = 85 °C) (derate 35.8 mW/°C above 85 °C) Thermal resistance (junction to ground paddle) -0.5V to +3.75V Vcc -1.2V to Vcc+0.6V 0 to Vcc+0.6V 125 °C 1.43 W 27.9 °C/W -65 to +125 °C -40 to +85°C Class 1a 13 BroadBand Time delay & Phase shifTer storage Temperature operating Temperature esd sensitivity (hBm) eleCTrosTaTiC sensiTiVe deViCe oBserVe handlinG PreCaUTions Outline Drawing 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. CharaCTers To Be BlaCK inK marKed WiTh .018”min to .030”maX heiGhT reQUiremenTs. UTiliZe maXimUm CharaCTer heiGhT Based on lid dimensions and BesT fiT. loCaTe aPProX. as shoWn. 6. PaCKaGe WarP shall noT eXCeed 0.05mm daTUm -C7. all GroUnd leads and GroUnd Paddle mUsT Be soldered To PCB rf GroUnd. 13 - 9 For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Pin Descriptions Pin number function description interface schematic 1, 4-5, 8-9,12 Gnd signal grounds should be connected to 0V. Ground paddle must be connected to dC ground 2, 3, 6, 7 inP inn VdCP VdCn differential signal inputs. 13 differential signal outputs. 10, 11 Qn QP 13 VaC The output amplitude control pin. 14 odWn enable pin of the output. it should be connected to Gnd to enable the part. When it is connected to VCC or floated the output is set to VCC. 15 VCC The supply voltage of the part. For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 13 - 10 BroadBand Time delay & Phase shifTer HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Pin Descriptions (Continued) Pin number function description interface schematic 16 lC This pin enables the control of the linearity level of Control Voltage vs. Phase shift/Time delay. Compromise is between linearity level and wideness of the Phase shift/Time delay tuning range. for optimum tuning range and linearity balance, r2=r3 are chosen as 4.7 kohms. 13 BroadBand Time delay & Phase shifTer Application Circuit 13 - 11 For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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 HMC877LC3 v00.0911 BROADBAND TIME DELAY & PHASE SHIFTER SMT, 8 - 23 GHz Evaluation PCB 13 BroadBand Time delay & Phase shifTer 13 - 12 List of Materials for Evaluation PCB EVAL01-HMC877LC3[1] item J1 - J2, J5-J6 J3-J4 TP1-TP5 C1-C3 C5-C7 C8-C9 r2-r3 U1 PCB [2] description K Connector sma Connector dC Pin 1000 pf Capacitor, 0402 Pkg. 0.1 µf Capacitor, 0402 Pkg. 4.7 µf Capacitor, Tantalum 4.7 kohm resistor, 0402 Pkg. hmC877lC3 analog Phase shifter/ Broadband Time delay 600-00064-00 evaluation Board The circuit board used in the application should use rf circuit design techniques. signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. a sufficient number of via holes should be used to connect the top and bottom ground planes. The evaluation board should be mounted to an appropriate heat sink. The evaluation circuit board shown is available from hittite upon request. [1] reference this number when ordering complete evaluation PCB [2] Circuit Board material: rogers 4350 or arlon 25 fr For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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