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TRF3040PHP Datasheet(PDF) 1 Page - Texas Instruments |
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TRF3040PHP Datasheet(HTML) 1 Page - Texas Instruments |
1 / 40 page TRF3040 MODULATOR/SYNTHESIZER SLWS057 – AUGUST 1999 1 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 D 2-GHz Main Synthesizer, Which Incorporates a Dual-Mode 32/33 and 64/65 Prescaler for Fractional-N Operation D 200-MHz Auxiliary Synthesizer, Which Incorporates an 8/9 Prescaler D Separate Supply Terminals for Main and Auxiliary Charge Pumps D Internal Compensation for Fractional Spurs D Low Phase Noise D Normal and Integral Charge Pump Outputs D Fully Programmable Main and Auxiliary Dividers D Serial Data Interface D Direct I/Q Modulator D Control Logic for Power-Down Modes D Single-Sideband Suppressed Carrier (SSBSC) Converter to Generate TX Carrier D 200-MHz TXIF Synthesizer and Oscillator D Variable Gain Amplifier (VGA) With 50 dB of Dynamic Range D 900-MHz Power Amplifier (PA) Driver With 9 dBm Typical Output Power D Reference and Clock Buffers D 158 mA Typical Total Operating Current at 3.75 V Supply D 48-Pin Quad Flatpack (LQFP) 14 15 XTAL– TXEN DATA CLOCK LOCK STROBE VSSA VDD I I Q Q 36 35 34 33 32 31 30 29 28 27 26 25 16 1 2 3 4 5 6 7 8 9 10 11 12 PHP VDDA RXLO+ RXLO– VSSA VCCP TXLO+ TXLO– VSSP PHSOUT IPEAK TANK+ 17 18 19 20 47 46 45 44 43 48 42 40 39 38 41 21 22 23 24 37 13 PT PACKAGE (TOP VIEW) These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 1999, Texas Instruments Incorporated |
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