T0781-6CP Atmel, T0781-6CP Datasheet
T0781-6CP
Specifications of T0781-6CP
Related parts for T0781-6CP
T0781-6CP Summary of contents
Page 1
... MHz to 2300 MHz. It operates from a single 5-V supply and provides conversion gain while requiring only 0 dBm input to the integrated LO driver amplifier is also included. The T0781 incorporates internal matching on each RF, IF and LO ports to enhance ease of use and to reduce the external components required. The RF and LO inputs can be driven differentially or single-ended. ...
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... VCC 5-V power supply 11 GND Ground 12 LON Local oscillator, negative input 13 LOP Local oscillator, positive input 14 GND Ground 15 VCC 5-V power supply 16 IFN IF negative output T0781 [Preliminary] 2 IFP 1 16 IFN VCC 2 15 VCC GND 3 14 GND RFP 4 13 LOP RFN 5 12 ...
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... Type means 100% tested 100% correlation tested Characterized on samples Design parameter Note: 1. The return losses shown were measured with the T0781 mounted on Atmel’s FR4 evaluation boards using standard matching practices as indicated on the respective application schematic (see Figure 23 on page 12 and Figure 24 on page 14). Users following the RF, LO and IF matching guidelines will achieve similar performance. 4534C– ...
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... Type means 100% tested 100% correlation tested Characterized on samples Design parameter Note: 1. The return losses shown were measured with the T0781 mounted on Atmel’s FR4 evaluation boards using standard matching practices as indicated on the respective application schematic (see Figure 23 on page 12 and Figure 24 on page 14) ...
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... Figure 5. Leakages dBm at Pins Plo=0 dBm at pins, Prf=-20 dBm at pins, 0 -20 -40 -60 -80 1400 T0781 [Preliminary dBm LO Plo = 0dBm -40ºC +25ºC +85ºC 1600 1800 2000 2200 Frequency (MHz ° C amb T=+25ºC -3 dBm 0 dBm +3 dBm ...
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... T0781 [Preliminary] 6 Figure 6. Input IP3 versus Temperature P Input IP3 vs Tem perature 20.0 18.0 16.0 14.0 12.0 10.0 1700 1750 Figure 7. Input IP3 versus LO Drive, T 20.0 18.0 16.0 14.0 12.0 10.0 1700 1750 Figure 8. Noise Figure versus Temperature, P Noise Figure vs Tem perature ...
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... Figure 11. Input P1dB versus Temperature, P Input P1dB vs Tem perature 5.0 3.0 1.0 -1.0 -3.0 -5.0 1700 1750 T0781 [Preliminary ° C amb T=+25º 1600 1800 2000 2200 Frequency (MHz) IF Return Loss (Note 1) T=+25ºC 90 120 150 180 210 240 270 300 ...
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... T0781 [Preliminary] 8 Figure 12. Input P1dB versus LO Drive, T 5.0 3.0 1.0 -1.0 -3.0 -5.0 1700 1750 = 25 ° C amb Input P1dB vs LO Drive T=+25ºC -3 dBm 0 dBm +3dBm 1800 1850 1900 1950 2000 Frequency (MHz) 4534C–SIGE–10/03 ...
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... Figure 15. Leakages dBm at Pins Plo=0 dBm at pins, Prf=-20 dBm at pins, -20 -25 -30 -35 -40 -45 1800 1900 2000 2100 2200 2300 2400 2500 T0781 [Preliminary dBm LO Plo=0 dBm -40ºC +25ºC +85ºC 2200 2300 2400 2500 Frequency (MHz ° C amb T=+25ºC ...
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... T0781 [Preliminary] 10 Figure 16. Input IP3 versus Temperature P 20.0 18.0 16.0 14.0 12.0 10.0 2000 2050 Figure 17. Input IP3 versus LO Drive, T 20.0 18.0 16.0 14.0 12.0 10.0 2000 2050 Figure 18. Input P1dB versus Temperature, T Input P1dB vs Tem perature 10.0 8.0 6.0 4.0 2 ...
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... Figure 21. Input P1dB versus Temperature, P Input P1dB vs Tem perature 10.0 8.0 6.0 4.0 2.0 0.0 2000 2050 T0781 [Preliminary ° amb Vcc=5V, T=+25º 2000 2100 2200 2300 2400 Frequency (MHz) IF Return Loss (Note 1) T=25C 120 165 210 ...
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... Figure 23. 1700 MHz to 2000 MHz Application Schematic (Differential Drive Vcc C1 Vcc RFin J2 T2 Vcc T0781 [Preliminary] 12 Figure 22. Input P1dB versus LO Drive, T 10.0 8.0 6.0 4.0 2.0 0.0 2000 2050 IFout IC1 C10 C12 C13 Vcc C15 C14 = 25 ° C amb Input P1dB vs LO Drive ...
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... VJ0402A3R9JXXA_ Capacitor, 0402 footprint - - The T0781 utilizes an IF tank circuit to maximize performance across the entire IF band- width. the off-chip inductors L7 and L9 resonate with an on-chip capacitor (4 pF) to pro- vide IF tunability. therefore, L7 and L9 must be selected such that the resonance occurs at the desired IF. ...
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... C4, C5, C12, C13 6.8 pF C14, C15 100 pF C2, C3 120 pF C6, C10 2.2 pF C7, C11 2 Figure 24. Demo Test Board (Fully Asembled PCB) Figure 25. Recommended Package Footprint T0781 [Preliminary] 14 Vendor Part Number Atmel T0781 Johnson 742-0711-841 Components Panansonic EHF-FD1619 Mini-Circuits TC1-1 Würth Elektronik 74476401 Wü ...
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... In order to avoid soldering problems, plugging of the ground vias under the heat slug is recommended! 6.35 0.4 Remark: Heatslug must be soldered to GND. 4534C–SIGE–10/03 31.75 3.0 0.74 0.74 3.0 f0.33 via 6.9 all units are Indicates metalization - vias connect pad to underlying ground plane T0781 [Preliminary] 0.7 0.9 15 ...
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... Ordering Information Extended Type Number T0781-6C Package Information T0781 [Preliminary] 16 Package Remarks TSSOP16 – 4534C–SIGE–10/03 ...
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... No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems. ...