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CV110-2A Dataheets PDF



Part Number CV110-2A
Manufacturers WJ Communication
Logo WJ Communication
Description Cellular-band High Linearity Downconverter
Datasheet CV110-2A DatasheetCV110-2A Datasheet (PDF)

www.DataSheet4U.com CV110-2A Cellular-band High Linearity Downconverter The Communications Edge TM Product Information Product Features • High dynamic range downconverter with integrated LO, IF, & RF amps Product Description The CV110-2A is a high linearity downconverter designed to meet the demanding issues for performance, functionality, and cost goals of current and next generation mobile infrastructure. It provides high dynamic range performance in a low profile surfacemount leadless pac.

  CV110-2A   CV110-2A


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www.DataSheet4U.com CV110-2A Cellular-band High Linearity Downconverter The Communications Edge TM Product Information Product Features • High dynamic range downconverter with integrated LO, IF, & RF amps Product Description The CV110-2A is a high linearity downconverter designed to meet the demanding issues for performance, functionality, and cost goals of current and next generation mobile infrastructure. It provides high dynamic range performance in a low profile surfacemount leadless package that measures 6 x 6 mm square. Functionality includes RF amplification, frequency conversion and IF amplification, while an integrated LO driver amplifier powers the passive mixer. The MCM is implemented with reliable and mature GaAs MESFET and InGaP HBT technology. Typical applications include frequency downconversion used in CDMA/GSM/TDMA, CDMA2000, W-CDMA, and EDGE 2.5G and 3G mobile base transceiver stations for cellular frequency bands. Functional Diagram IF THRU RF IN GND GND GND 28 RF OUT 1 GND 2 N/C 3 GND 4 IF THRU 5 GND 6 RF/IF 7 27 IF IN 23 26 25 24 GND 22 21 IF OUT 19 N/C 18 GND 17 BIAS 16 GND 15 LO IN 13 LO OUT 14 GND • • • • • • • • • RF: 800 – 960 MHz IF: 200 – 250 MHz +37 dBm Output IP3 +20 dBm Output P1dB 5 dB Noise Figure +5V Single supply operation Pb-free 6mm 28-pin QFN package Low-side LO configuration Common footprint with other PCS/UMTS versions RF Amp IF Amp 20 GND IF Feedthru Path LO Driver Amp RF/IF LO 8 GND 9 N/C 10 GND 11 MIXLO 12 GND Specifications (1) Parameters RF Frequency Range LO Frequency Range IF Center Frequency Range % Bandwidth around IF center frequency IF Test Frequency SSB Conversion Gain Gain Drift over Temp (-40 to 85 °C) Output IP3 Output IP2 Output 1dB Compression Point Noise Figure LO Input Drive Level LO-RF Isolation LO-IF Isolation Return Loss: RF Port Return Loss: LO Port Return Loss: IF Port Operating Supply Voltage Supply Current FIT Rating Junction Temperature Units MHz MHz MHz % MHz dB dB dBm dBm dBm dB dBm dB dB dB dB dB V mA failures /1E9 hrs °C Min Typ 800 – 960 550 – 760 200 – 250 ±7.5 240 22 ±1.5 +37 +45 +20 5 0 60 40 15 10 15 +5 360 Max Comments See note 2 See note 3 Temp = 25 °C Referenced to +25 °C See note 4 See note 4 See note 5 -2.5 +2.5 PLO = 0 dBm PLO = 0 dBm +4.9 290 +5.1 480 72.1 160 @ 70o C ambient, 90% confidence See note 6 1. Specifications when using the application specific circuit (shown on page 3) with a low side LO = 0 dBm in a downconverting application over the operating case temperature range. 2. IF matching components affect the center IF frequency. Proper component values for other IF center frequencies than shown can be provided by emailing to [email protected]. 3. The IF bandwidth of the converter is defined as 15% around any center frequency in its operating IF frequency range. The bandwidth is determined with external components. Specifications are valid around the total ±7.5% bandwidth. ie. with a center frequency of 240 MHz, the specifications are valid from 240 ± 18 MHz. 4. Assumes the supply voltage = +5 V. OIP3 is measured with Δf = 1 MHz with IFout = 5 dBm / tone. 5. Assumes LO injection noise is filtered at the thermal noise floor, -174 dBm/Hz, at the RF, IF, and Image frequencies. 6. The maximum junction temperature ensures a minimum MTTF rating of 1 million hours of usage. Absolute Maximum Rating Parameter Operating Case Temperature Storage Temperature DC Voltage Junction Temperature RF Input (continuous) -40 to +85 °C -55 to +125 °C +6 V +220 °C +2 dBm Rating Ordering Information Part No. CV110-2AF Description Cellular-band High Linearity Downconverter (lead-free/RoHS-compliant 6x6mm QFN package) CV110-2APCB240 Fully Assembled Eval. Board, IF = 240MHz Specifications and information are subject to change without notice Operation of this device above any of these parameters may cause permanent damage. WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: [email protected] • Web site: www.wj.com Page 1 of 4 March 2006 CV110-2A Cellular-band High Linearity Downconverter IF THRU RF IN GND GND GND 28 RF OUT 1 GND 2 N/C 3 GND 4 IF THRU 5 GND 6 RF/IF 7 27 IF IN 26 25 24 23 GND 22 21 IF OUT The Communications Edge TM Product Information Device Architecture / Application Circuit Information Typical Downconverter Performance Chain Analysis Stage RF Amplifier RF Filter MMIC Mixer IF Amplifier CV110-2A Gain (dB) Output P1dB (dBm) Output IP3 (dBm) NF (dB) Current (mA) 150 --60 150 360 Gain (dB) Cumulative Performance Output Output NF P1dB IP3 (dB) (dBm) (dBm) 13.5 21.0 40.0 3.5 12.0 19.5 38.5 3.5 3.0 6.1 22.1 4.5 22.0 20.3 37.0 5.0 22.0 20.3 37.0 5.0 RF Amp IF Amp 20 GND 19 N/C IF Feedthru Path 18 GND LO Driver Amp 17 BIAS 16 GND RF/IF LO 8 GND 9 N/C 10 GND 11 MIXLO 12 GND 13 LO OUT 14 GND 15 LO IN 13.5 21 40.0 3.5 -1.5 ----1.5 -9.0 8 23.0 9.8 19.0 22 39.1 2.5 Cumulative Performance RF Amp Matching RF Amp Bias IF Amp Matching IF Amp Bias RF Bandpass Filter / .


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