Datasheet HMC662LP3E (Analog Devices)
| Manufacturer | Analog Devices |
| Description | 54 dB Logarithmic Detector, 8 - 30 GHz |
| Pages / Page | 8 / 1 — HMC662LP3E. 54 dB, LOGARITHMIC. DETECTOR, 8 - 30 GHz. Typical … |
| File Format / Size | PDF / 479 Kb |
| Document Language | English |
HMC662LP3E. 54 dB, LOGARITHMIC. DETECTOR, 8 - 30 GHz. Typical Applications. Features. Functional Diagram. General Description
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HMC662LP3E
v05.0914
54 dB, LOGARITHMIC DETECTOR, 8 - 30 GHz Typical Applications Features
The HMC662LP3E is ideal for: Wide Input Bandwidth: 8 to 30 GHz T • Point-to-Point Microwave Radio Wide Dynamic Range: >54 dB up to 28 GHz M • VSAT Single Positive Supply: +3.3V S • Wideband Power Monitoring Excellent Stability Over Temperature - • Receiver Signal Strength Indication (RSSI) Fast Rise/Fal Time: 5ns / 10ns RS • Test & Measurement 16 Lead 3x3mm SMT Package: 9mm² O T C TE
Functional Diagram General Description
E The HMC662LP3E Logarithmic Detector converts D RF signals at its input, to a proportional DC voltage R at its output. The HMC662LP3E employs successive compression topology which delivers high dynamic WE range over a wide input frequency range. As the input O power is increased, successive amplifiers move into P saturation one by one creating an approximation of the logarithm function. The output of a series of detectors is summed, converted into the voltage domain and buffered to drive the LOG OUT output. The HMC662LP3E provides a nominal logarithmic slope of +13 mV/dB and an intercept of -127 dBm at 18 GHz. Ideal as a log detector for high volume micro- wave radio and VSAT applications, the HMC662LP3E is housed in a compact 3x3 mm RoHS compliant SMT plastic package.
Electrical Specifications, TA = +25 C Vcc1 = Vcc2 = +3.3V
Parameter Typ. Typ. Typ. Typ. Typ. Units Input Frequency[1] 10 14 18 22 28 GHz ±3 dB Dynamic Range 59 60 63 64 54 dB ±3 dB Dynamic Range Center -23 -24 -24 -25 -17 dBm Log Error Over Temperature (-40 to +85) ±1 ±1 ±1 ±2 ±3 dB Output Intercept -120 -125 -127 -130 -113 dBm Output Slope 14.6 13.7 13.3 13.2 14 mV/dB [1] Video output load should be 1K Ohm or higher. I F nf o or r p mati r o in cfe ur , d nish e e l d iv b e y r A y a nalo n g d t Devi o p ces i la s c bele o ieve rd d t e o rbs e : H acc iutrtatite e M and ic reli rao bl w e. a H v o e C wever o , nrp o For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other oration, 2 Elizabeth Drive, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 978-250-3343 • Fax: 978-250-3373 • O rights of third parties that may result from its use. Specifications subject to change without notice. No rd Ph e o r O ne n : 7 -l 81 i-n 3 e a 29-4t w 70 ww 0 • O .h rd iettit r o e nli.c n om
1
license is granted by implication or otherwise under any patent or patent rights of Analog Devices. e at www.analog.com Application Support: Pho Trademarks and registered trademarks are the property of their respective owners.ne: 978-250-33A4 p 3 p o lic ra a tiopp n S su@ p h po irtttit : Pe. hocnom e: 1-800-ANALOG-D
v05.0914
54 dB, LOGARITHMIC DETECTOR, 8 - 30 GHz Typical Applications Features
The HMC662LP3E is ideal for: Wide Input Bandwidth: 8 to 30 GHz T • Point-to-Point Microwave Radio Wide Dynamic Range: >54 dB up to 28 GHz M • VSAT Single Positive Supply: +3.3V S • Wideband Power Monitoring Excellent Stability Over Temperature - • Receiver Signal Strength Indication (RSSI) Fast Rise/Fal Time: 5ns / 10ns RS • Test & Measurement 16 Lead 3x3mm SMT Package: 9mm² O T C TE
Functional Diagram General Description
E The HMC662LP3E Logarithmic Detector converts D RF signals at its input, to a proportional DC voltage R at its output. The HMC662LP3E employs successive compression topology which delivers high dynamic WE range over a wide input frequency range. As the input O power is increased, successive amplifiers move into P saturation one by one creating an approximation of the logarithm function. The output of a series of detectors is summed, converted into the voltage domain and buffered to drive the LOG OUT output. The HMC662LP3E provides a nominal logarithmic slope of +13 mV/dB and an intercept of -127 dBm at 18 GHz. Ideal as a log detector for high volume micro- wave radio and VSAT applications, the HMC662LP3E is housed in a compact 3x3 mm RoHS compliant SMT plastic package.
Electrical Specifications, TA = +25 C Vcc1 = Vcc2 = +3.3V
Parameter Typ. Typ. Typ. Typ. Typ. Units Input Frequency[1] 10 14 18 22 28 GHz ±3 dB Dynamic Range 59 60 63 64 54 dB ±3 dB Dynamic Range Center -23 -24 -24 -25 -17 dBm Log Error Over Temperature (-40 to +85) ±1 ±1 ±1 ±2 ±3 dB Output Intercept -120 -125 -127 -130 -113 dBm Output Slope 14.6 13.7 13.3 13.2 14 mV/dB [1] Video output load should be 1K Ohm or higher. I F nf o or r p mati r o in cfe ur , d nish e e l d iv b e y r A y a nalo n g d t Devi o p ces i la s c bele o ieve rd d t e o rbs e : H acc iutrtatite e M and ic reli rao bl w e. a H v o e C wever o , nrp o For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other oration, 2 Elizabeth Drive, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 978-250-3343 • Fax: 978-250-3373 • O rights of third parties that may result from its use. Specifications subject to change without notice. No rd Ph e o r O ne n : 7 -l 81 i-n 3 e a 29-4t w 70 ww 0 • O .h rd iettit r o e nli.c n om
1
license is granted by implication or otherwise under any patent or patent rights of Analog Devices. e at www.analog.com Application Support: Pho Trademarks and registered trademarks are the property of their respective owners.ne: 978-250-33A4 p 3 p o lic ra a tiopp n S su@ p h po irtttit : Pe. hocnom e: 1-800-ANALOG-D
