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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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F1701 датащи(PDF) 1 Page - Renesas Technology Corp |
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F1701 датащи(HTML) 1 Page - Renesas Technology Corp |
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1 / 25 page  RF to IF Single Downconverting Mixer 1400MHz to 2500MHz IDT Zero-Distortion TM Mixer 1 Rev1 December 2013 IDTF1751NBGI Datasheet GENERAL DESCRIPTION This document describes the specifications for the IDTF1751 Zero-DistortionTM Midband RF to IF Single Downconverting Mixer. This device is part of a series of mixers using lowside or highside LO injection options for all UTRA frequency bands. See the Part# Matrix for the detail of all devices in this series. The F1751 single channel device is designed to operate with a single 5V supply. It is optimized for operation in a Multi-mode, Multi-carrier BaseStation Receiver over the frequency range from 1400MHz to 2500MHz using either lowside or highside LO. IF frequencies from 50MHz to 500MHz are supported. Nominally, the device offers +43dBm Output IP3 using HS LO or +37.5dBm using LS LO with 190mA of ICC. COMPETITIVE ADVANTAGE In typical basestation receivers, the RF to IF mixer dominates the linearity performance for the entire receive system. The Zero-DistortionTM family of mixers dramatically improve the maximum signal levels (IM3 tones) that the BTS can withstand at a desired Signal to Noise Ratio (SNR.) Zero-DistortionTM technology allows realization of either benefit. In basestation transmitters, digital pre-distortion (DPD) is employed to improve the Transmitter performance. By utilizing an ultra-linear mixer in the DPD RX path, such as the IDTF1751, the ACLR and/or power consumption of the full Tx system can be improved significantly. This is because the F1751 can directly drive an ADC through an Anti-Alias filter. Downstream amplification is not necessary in the DPD application. IP3O: 9 dB Dissipation: 10% Allows for higher RF gain improving Sensitivity Eliminates the need for an ADC driver or IF VGA in DPD linearization path PART# MATRIX Part# RF Range UTRA bands IF freq range Typ. Gain Injection F F1 17 70 01 1 6 60 00 0 -- 1 10 06 60 0 5 5,,6 6,,8 8,,1 12 2,,1 13 3,,1 14 4,,1 17 7,,1 1 8 8,,1 19 9,,2 20 0,, 2 26 6 7 70 0 -- 3 30 00 0 1 11 1..8 8 B Bo otth h F F1 17 75 51 1 1 14 40 00 0 -- 2 25 50 00 0 1 1,,2 2,,3 3,,4 4,,9 9,,1 10 0,,1 11 1,, 2 21 1,,2 23 3,,2 24 4,,2 25 5,,3 33 3,,3 34 4,, 3 35 5,,3 36 6,,3 37 7,,3 39 9,, 4 40 0 5 50 0 -- 5 50 00 0 1 11 1..8 8 B Bo otth h F F1 17 76 63 3 2 20 00 00 0 -- 2 29 90 00 0 7 7,,3 38 8,,4 40 0,,4 41 1 5 50 0 -- 5 50 00 0 1 11 1..7 7 B Bo otth h FEATURES Ideal for Multi-Carrier Systems Lowside or Highside LO 11.8dB Gain Ultra linear +43dBm IP3O using HS LO or +37.5 dBm IP3O using LS LO 9.7dB NF 200 Ω output impedance Wide flat-performance IF BW Drives ADC directly for DPD applications Low Power Consumption 5x5 20 pin package Standby Mode DEVICE BLOCK DIAGRAM IFOUT LO ISET Bias Control STBY RF VCC ORDERING INFORMATION IDTF1751NBGI8 0.8 mm height package Green Industrial Temp range Tape & Reel Omit IDT prefix RF product Line |
Аналогичный номер детали - F1701 |
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Аналогичное описание - F1701 |
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