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TRF37A32 Datasheet(PDF) 7 Page - Texas Instruments |
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TRF37A32 Datasheet(HTML) 7 Page - Texas Instruments |
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7 / 36 page  TRF37A32, TRF37B32, TRF37C32 www.ti.com SLASE37A – MAY 2014 – REVISED DECEMBER 2014 7.6 Electrical Characteristics, TRF37B32 TA = 25°C, VCC = 3.3 V; PRF = –10 dBm; PLO = 0 dBm; FIF = 200 MHz; Low Side Injection, LPM = 0 (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT DC Parameters VCC Supply Voltage 3.15 3.3 3.45 V ICC Supply Current FLO = 1750 MHz 305 mA Pdiss Total Power Dissipation FLO = 1750 MHz 1 W Power Down Current 2 mA RF Frequency Range FRF Frequency Range 700 2700 MHz RF Specifications G Gain FRF = 1950 MHz (LSI) 10 dB Gvar Gain Variation over Frequency within any 200 MHz Band 0.5 dB SSB Noise Figure FRF = 1950 MHz (LSI) 9.2 dB NF SSB Noise Figure with Blocker 5 dBm blocker signal 15.5 dB Δf > 50 MHz FRF = 1950 MHz (LSI), IIP3 Input 3rd Order Intercept Point 32 dBm Fspacing = 20 MHz FRF = 1950 MHz (LSI), OIP3 Output 3rd Order Intercept Point 42 dBm Fspacing = 20 MHz OIP2 Output 2nd Order Intercept Point FRF = 1950 MHz (LSI) 70 dBm IP1dB Input 1 dB Compression Point FRF = 1950 MHz (LSI) 10.8 dBm ZIN Input Impedance 50 Ω RLi Input Return Loss FRF = 1700 - 2700 MHz (LSI) 10 dB LO Input PLO LO Drive Level –3 0 6 dBm FLO LO Frequency Range 500 2900 MHz ZIN Input Impedance 50 Ω RLi Input Return Loss FRF = 1500 - 2450 MHz 15 dB Low Power Mode: LPM = 1 ICC Supply Current FLO = 1750 MHz 220 mA Pdiss Total Power Dissipation FLO = 1750 MHz 0.73 W G Gain FRF = 1950 MHz (LSI) 9.2 dB NF SSB Noise Figure FRF = 1950 MHz (LSI) 9.2 dB FRF = 1950 MHz (LSI), IIP3 Input 3rd Order Intercept Point 23 dBm Fspacing = 20 MHz IP1dB Input 1 dB Compression Point FRF = 1950 MHz (LSI) 10.7 dBm Isolation Drive RFinA/B Channel Isolation IFoutA/B-IFoutB/A 45 dB FRF = 1950 MHz RF to IF Isolation FRF = 1950 MHz 22 dB LO to RF Leakage PLO = 0 dBm –50 dBm LO to IF Leakage PLO = 0 dBm –42 dBm Spurious 2x2 Spurious Product 2RF - 2LO 70 dBc 3x3 Spurious Product 3RF - 3LO 75 dBc IF Output ZL Differential Output Impedance Load 200 Ω FIF Frequency Range 1 dB corner frequency 30 600 MHz Externally supplied DC bias through DC Bias Range 3.3 RF choke V Copyright © 2014, Texas Instruments Incorporated Submit Documentation Feedback 7 Product Folder Links: TRF37A32 TRF37B32 TRF37C32 |
Similar Part No. - TRF37A32 |
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Similar Description - TRF37A32 |
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