Datasheet HMC1120 (Analog Devices) - 8

HMC1120LP4E
v00.0814
RMS POWER DETECTOR & ENVELOPE TRACKER, DC - 3.9 GHz RMSOUT & Error vs. Pin @ 3900 MHz [1] [2] RMSOUT intercept vs. Frequency [1] [2]
3 3 -60 T -62 2.5 2 -64 M -66 2 1 S ERROR (dB) -68 - 1.5 0 -70 -72 RMSOUT (V) 1 -1 RS INTERCEPT (dBm) -74 -76 O 0.5 -2 -78 T 0 -3 -80 C -70 -60 -50 -40 -30 -20 -10 0 10 0 1000 2000 3000 4000 E INPUT POWER (dBm) FREQUENCY (MHz) T Ideal ERR +25C RMSOUT +25C ERR +85C +25C +85C -40C E RMSOUT +85C ERR -40C RMSOUT -40C D
RMSOUT vs. Pin
R
RMSOUT Slope vs. Frequency [1] [2] with LTE 20MHz @ +25 °C [1]
E 40 3 W 2.5 O 38 P 2 36 1.5 34 SLOPE (mV/dB) RMSOUT (V) 1 32 0.5 30 0 0 1000 2000 3000 4000 -70 -60 -50 -40 -30 -20 -10 0 10 FREQUENCY (MHz) INPUT POWER (dBm) +25C +85C -40C 100MHz 2700MHz 900MHz 3500MHz 1900MHz 3900MHz 2200MHz
RMSOUT Error vs. Pin RMSOUT Error vs. Pin with LTE 20MHz @ with LTE 20MHz @ +25 °C [1] +85 °C wrt +25 °C ideal [1]
3 3 2 2 1 1 0 0 ERROR (dB) ERROR (dB) -1 -1 -2 -2 -3 -3 -70 -60 -50 -40 -30 -20 -10 0 10 -70 -60 -50 -40 -30 -20 -10 0 10 INPUT POWER (dBm) INPUT POWER (dBm) 100MHz 2700MHz 100MHz 2700MHz 900MHz 3500MHz 900MHz 3500MHz 1900MHz 3900MHz 1900MHz 3900MHz 2200MHz 2200MHz [1] Data was taken at SCI4=SCI3=SCI2=SCI1=3.3V [2] LTE 20MHz input waveform 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
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Application Support: Phone: 978-250-3343 or apps@hittite.com Document Outline Typical Applications Features Functional Diagram General Description Typical Performance Characteristics Electrical Specifications RMSOUT Error vs. Pin with Different Modulations @ 1900 MHz RMSOUT & Error vs. Pin @ 500 MHz RMSOUT & Error vs. Pin @ 900 MHz RMSOUT & Error vs. Pin @ 1900 MHz RMSOUT & Error vs. Pin @ 2200 MHz RMSOUT & Error vs. Pin @ 2700 MHz RMSOUT & Error vs. Pin @ 3500 MHz RMSOUT Intercept vs. Frequency RMSOUT Slope vs. Frequency RMSOUT vs. Pin with WCDMA 4 Carrier @ +25 °C RMSOUT Error vs. Pin with WCDMA 4 Carrier @ +25 °C RMSOUT Error vs. Pin with WCDMA 4 Carrier @ +85 °C wrt +25 °C Response RMSOUT vs. Pin with CW @ +25 °C RMSOUT Error vs. Pin with CW @ +25 °C RMSOUT vs. Pin w/ CW & WCDMA 4 Carrier @ 1900 MHz & +25 °C Reading Error for WCDMA 4 Carrier wrt CW Response @ +25 °C RMSOUT vs. Pin w/ CW & WCDMA 4 Carrier @ 1900 MHz & +85 °C Reading Error for WCDMA 4 Carrier wrt CW Response @ +85 °C RMSOUT vs. Pin w/ CW & WCDMA 4 Carrier @ 1900 MHz & -40 °C Reading Error for WCDMA 4 Carrier wrt CW Response @ -40 °C RMSOUT Output Response with SCI = 0000 @ 1900 MHz RMSOUT Output Response with SCI = 1100 @ 1900 MHz Typical Supply Current vs. Pin, Vcc = 3.3V Input Return Loss vs. Frequency Output Ripple & Rise/Fall Time vs. Integration Setting [Sci4,Sci3,Sci2,Sci1] in Decimal ETOUT vs. Vin with CW @ 900 MHz ETOUT & ETOUT Error vs. Pin with CW @ 900 MHz ETOUT vs. Vin with CW @ 1900 MHz ETOUT & ETOUT Error vs. Pin with CW @ 1900 MHz ETOUT vs. Pin with CW @ 2200 MHz ETOUT & ETOUT Error vs. Pin with CW @ 2200 MHz ETOUT vs. Pin with CW @ 2700 MHz ETOUT & ETOUT Error vs. Pin with CW @ 2700 MHz ETOUT vs. Pin with CW @ 3500 MHz ETOUT & ETOUT Error vs. Pin with CW @ 3500 MHz ETOUT & ETOUT Error vs. Pin with CW @ 3900 MHz ETOUT vs. Pin with CW @ 3900 MHz ETOUT Intercept vs. Frequency with CW ETOUT Slope vs. Frequency with CW Absolute Maximum Ratings Outline Drawing Package Information Pin Descriptions Evaluation PCB Evaluation Order Information List of Materials for Evaluation PCB Application Circuit Application Information Principle of Operation Configuration For The Typical Application Broadband Single-Ended Input Interface Envelope Detector Output RMS Output Interface and Transient Response LOG-Slope and Intercept DC Offset Compensation Loop Standby Mode Modulation Performance - Crest factor performance System Calibration Layout Considerations Definitions