HMC870LC5 - analog.com

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 Support: Phone: 978-250-3343 or & MODULATOR DRIVERS - OPTICAL MODULATORDRIVER, DC - 20 GHzGeneral DescriptionFeaturesFunctional DiagramThe HMC870LC5 is a GaAs MMIC pHEMT Distri-buted Driver Amplifier packaged in a leadless 5x5 mm surface mount package which operates between DC and 20 GHz. The amplifier provides 17 dB of gain, 8Vp-p saturated output swing and features output swing cross point adjustment. Gain flatness is excel-lent at dB as well as very low additive RMS jitter of 300 fs for 10 Gbps operation. HMC870LC5 prov- ides Metro and Long Haul designers with scalable power dissipation for varying output drive require-ments. (< at Vout = Vp-p and <1W at Vout = Vp-p) The HMC870LC5 has a very wide supply (Vdd) operating range from + to +7V, and the RF I/Os are internally matched to 50 Ohms.

2 Wide Supply Range from to 7 VAdjustable Output Amplitude: to 8 Vp-pLow Additive RMS Jitter, <300 fsLow DC Power Consumption 1W for Vout = 8 Vp-p at Vdd = 7 VCross Point Adjustment32 Lead 5x5mm SMT Package: 25mm Typical ApplicationsThe HMC870LC5 is ideal for: 10 Gbps NRZ MZ & Low V Modulator Driver 10 Gbps RZ Transmission 40 Gbps DQPSK Broadband Gain Block for Test & Measurement Equipment Military & SpaceElectrical Specifications, TA = +25 C, Vdd = 7V, Vctl = 1V, Idd = 165mA* = 1 - 8 GHzFrequency = 8 - 16 GHzFrequency = 16 - 20 GHz14131217. Signal Bandwidth3-dB cutoff20 GHzInput Return LossFrequency = 1 - 10 GHzFrequency = 10 - 20 GHz2015dBdBOutput Return LossFrequency = 1 - 10 GHzFrequency = 10 - 20 GHz2015dBdBGain Variation over TemperatureFrequency = 1 - 10 GHzFrequency = 10 - 20 CdB/ CGroup Delay VariationFrequency = 1 - 12 GHz 15psSaturated Output Power (Psat)Frequency = 1 - 12 GHzFrequency = 12 - 20 GHz2423dBmdBm* Adjust Vgg between -2V to 0V to achieve Idd= 165 mA furnished by analog Devices is believed to be accurate and reliable.

3 However, no responsibility is assumed by analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of analog Devices. Trademarks and registered trademarks are the property of their respective price, delivery, and to place orders: analog Devices, Inc., One Technology Way, Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at Application Support: Phone: 1-800- analog -DFor 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 Support: Phone: 978-250-3343 or & MODULATOR DRIVERS - OPTICAL MODULATORDRIVER, DC - 20 GHzElectrical Specifications, TA = +25 C, Vdd = 7V, Vctl = 1V, Idd = 165mA* Power for 1 dB Compression (P1dB)Frequency = 1 - 12 GHzFrequency = 12 - 20 GHz19182221dBmdBmRise Time [1]20% - 80%20psFall Time [1]20% - 80%20psAdditive RMS Jitter [2]300fsSupply Current (Idd) (Vgg = Typ.)

4 165mABias Current Adjust (Vgg)-20 VOutput Voltage Adjust (Vctl)02V[1] Data input = Gbps NRZ PRBS 223-1 pattern, Vp-p.[2] RMS jitter is calculated with Gbps pattern.* Adjust Vgg between -2V to 0V to achieve Idd = 165 mA Specifications, TA = +25 C, Vdd = 5V, Vctl = 1V, Idd = 140mA* = 1 - 8 GHzFrequency = 8 - 16 GHzFrequency = 16 - 20 517. Signal Bandwidth3-dB cutoff20 GHzInput Return LossFrequency = 1 - 10 GHzFrequency = 10 - 20 GHz2015dBdBOutput Return LossFrequency = 1 - 10 GHzFrequency = 10 - 20 GHz1510dBdBGain Variation over TemperatureFrequency = 1 - 10 GHzFrequency = 10 - 20 CdB/ CGroup Delay VariationFrequency = 1 - 12 GHz 15degSaturated Output Power (Psat)Frequency = 1 - 12 GHzFrequency = 12 - 20 Power for 1 dB Compression (P1dB)Frequency = 1 - 12 GHzFrequency = 12 - 20 Time [1]20% - 80%20psFall Time [1]20% - 80%20psAdditive RMS Jitter [2]300fsSupply Current (Idd) (Vgg = Typ.)140mABias Current Adjust (Vgg)-20 VOutput Voltage Adjust (Vctl)02V[1] Data input = Gbps NRZ PRBS 223-1 pattern, Vp-p.

5 [2] RMS jitter is calculated with Gbps pattern.* Adjust Vgg between -2V to 0V to achieve Idd = 140 mA furnished by analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of analog Devices. Trademarks and registered trademarks are the property of their respective price, delivery, and to place orders: analog Devices, Inc., One Technology Way, Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at Application Support: Phone: 1-800- analog -DFor 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 Support: Phone: 978-250-3343 or & MODULATOR DRIVERS - OPTICAL MODULATORDRIVER, DC - 20 GHzGain vs.

6 Temperature @ Vdd = 7 VGain & Return Loss @ Vdd = 7 VGain & Return Loss @ Vdd = 5 VGain vs. Temperature @ Vdd = 5 VGain & Return Loss @ Vdd = vs. Temperature @ Vdd = (GHz)RESPONSE (dB)-35-25-15-551525048121620S21S11S22 FREQUENCY (GHz)RESPONSE (dB)0510152025048121620+25C+85C -40 CFREQUENCY (GHz)GAIN (dB)-35-25-15-551525048121620S21S11S22 FREQUENCY (GHz)RESPONSE (dB)0510152025048121620+25C+85C -40 CFREQUENCY (GHz)GAIN (dB)0510152025048121620+25C+85C -40 CFREQUENCY (GHz)GAIN (dB)Information furnished by analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of analog Devices. Trademarks and registered trademarks are the property of their respective price, delivery, and to place orders: analog Devices, Inc.

7 , One Technology Way, Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at Application Support: Phone: 1-800- analog -DFor 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 Support: Phone: 978-250-3343 or & MODULATOR DRIVERS - OPTICAL MODULATORDRIVER, DC - 20 GHzP1dB vs. Temperature @ Vdd = 7 VPsat vs. Temperature @ Vdd = 7 VOutput Power vs. Input Power@ 10 GHz, Vdd = 7 VOutput Power vs. Input Power@ 10 GHz, Vdd = Power vs. Input Power@ 10 GHz, Vdd = 5 VPeak-to-Peak Output Voltage vs. Vdd @ Gbps [1]151821242730048121620+25C+85C -40 CFREQUENCY (GHz)P1dB (dBm)81216202428-6-4-202468101214+25C+85 C -40 CINPUT POWER (dBm)OUTPUT POWER (dBm)81216202428-6-4-2024681012+25C+85C- 40 CINPUT POWER (dBm)OUTPUT POWER (dBm)151821242730048121620+25C+85C -40 CFREQUENCY (GHz)PSAT (dBm)81216202428-6-4-202468101214+25C+85 C -40 CINPUT POWER (dBm)OUTPUT POWER (dBm) = = 5 VVdd = 6 VVdd = 7 VVctl (V)P-P OUTPUT VOLTAGE (Vp-p)[1] Data input = Gbps NRZ PRBS 223-1 pattern, furnished by analog Devices is believed to be accurate and reliable.

8 However, no responsibility is assumed by analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of analog Devices. Trademarks and registered trademarks are the property of their respective price, delivery, and to place orders: analog Devices, Inc., One Technology Way, Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at Application Support: Phone: 1-800- analog -DFor 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 Support: Phone: 978-250-3343 or & MODULATOR DRIVERS - OPTICAL MODULATORDRIVER, DC - 20 GHzPeak-to-Peak Output Voltage vs. Vdd @ Gbps [1]Fall Time vs. Vdd@ Gbps [1]Peak-to-Peak Jitter vs.

9 Vdd @ Gbps [3][4]Rise Time vs. Vdd @ Gbps [1]RMS Jitter vs. Vdd @ Gbps [2]Peak-to-Peak Jitter vs. Vdd @ Gbps [1][4] = = 5 VVdd = 6 VVdd = 7 VVctl (V)P-P OUTPUT VOLTAGE (Vp-p) = = 5 VVdd = 6 VVdd = 7 VVctl (V)FALLTIME (ps) = = 5 VVdd = 6 VVdd = 7 VVctl (V)P-P JITTER (ps) = = 5 VVdd = 6 VVdd = 7 VVctl (V)RISE TIME (ps) = = 5 VVdd = 6 VVdd = 7 VVctl (V)RMS JITTER (fs) (V)P-P JITTER (ps)[1] Data input = Gbps NRZ PRBS 223-1 pattern, Vp-p.[2] RMS jitter is measured with Gbps pattern.[3] Data input = Gbps NRZ PRBS 223-1 pattern, Vp-p.[4] Source jitter was not furnished by analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of analog Devices.

10 Trademarks and registered trademarks are the property of their respective price, delivery, and to place orders: analog Devices, Inc., One Technology Way, Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 Order online at Application Support: Phone: 1-800- analog -DFor 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 Support: Phone: 978-250-3343 or & MODULATOR DRIVERS - OPTICAL MODULATORDRIVER, DC - 20 GHzSupply Current vs. Vdd @ Gbps [1]Noise Figure vs. Temperature @ Vdd = Gbps NRZ Output Eye Gbps NRZ Output Eye = = 5 VVdd = 6 VVdd = 7 VVctl (V)SUPPLY CURRENT (mA)0123456024681012141618+25C+85C -40 CFREQUENCY (GHz)NOISE FIGURE (dB)[1] Data Input = Gbps NRZ PRBS 223-1 pattern, Vp-pMeasurementsCurrentMinMaxUnitsEye Time202020psFall scale: ps/divAmplitude scale: 762 mV/divVdd = , Vin: Gbps NRZ PRBS 231-1, Vp-pVout: = 1 VMeasurementsCurrentMinMaxUnitsEye Amplitude7.