PDF HPMX-5001-TY1 Data sheet ( Hoja de datos )

Número de pieza	HPMX-5001-TY1
Descripción	1.5-2.5 GHz Upconverter/ Downconverter
Fabricantes	Agilent(Hewlett-Packard)
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No Preview Available ! 1.5 – 2.5 GHz Upconverter/ Downconverter Technical Data HPMX-5001 Features • 2.7 V Single Supply Voltage • Low Power Consumption (60␣ mA in Transmit Mode, 39 mA in Receive Mode Typical) • 2 dBm Typical Transmit Power at 1900 MHz • Half-Frequency VCO with Frequency Doubler • 32/33 Dual-Modulus Prescaler • Flexible Chip Biasing, Including Standby Mode • TQFP-32 Surface Mount Package • Operation to 2.5 GHz • Use with Companion HPMX-5002 IF chip Applications • DECT, UPCS and ISM Band Handsets and Basestations Plastic TQFP-32 Package H HPMX-5001 YYWW XXXX ZZZ Pin Configuration 32 1 25 24 H HPMX-5001 YYWW XXXX ZZZ 8 17 9 16 Functional Block Diagram RX IF OUT POWER DOWN CONTROL RX RF IN TX RF OUT X2 32/33 EXT. VCO TANK RATIO SELECT General Description The HPMX-5001 Upconverter/ Downconverter provides RF system designers with all of the necessary features to perform an RF-to-IF downconversion for a receive path, as well as an IF-to- RF upconversion for transmit mode. Designed to meet the unique needs of portable applications, the HPMX-5001 combines the qualities of flexible chip biasing, low power consumption, and true 2.7 V minimum supply voltage operation to provide superior performance and battery life. By incorporating the active elements of the VCO on-chip, as well as a 32/33 dual-modulus prescaler, overall system component count and costs are decreased. The 32-TQFP package insures that this high level of integration occupies a small amount of printed circuit board space. The HPMX-5001 can be used in either dual-conversion systems (with the HPMX-5002 IF Demodulator/Modulator) or single-conversion systems. The HPMX-5001 is manufactured using Hewlett-Packard’s HP-25 Silicon Bipolar Process with 25␣ GHz f T and 30 GHz fMax. 5965-9105E TX IF IN PRESCALER OUT 7-90 1 page 31 32 1 2 16 17 18 19 32 33 1 VCO DIV DIVMC DIVIDE BY 33 (DIVMC = 0) 31 33 1 2 16 17 18 19 32 1 2 VCO DIV tpd DIVMC ts th DIVIDE BY 32 (DIVMC = 1) Figure 2. HPMX-5001 Prescaler Timing Diagram. 2 3 TX PA CERAMIC TX FILTER TX IF INPUT FRONT-END RF FILTER T/R RX LNA CERAMIC IMAGE FILTER HPMX-5001 X2 32/33 RX IF FILTER RX IF OUTPUT Figure 3. HPMX-5001 Block Diagram/Typical Application. LO1 TANK REFERENCE OSCILLATOR ˜ 30 MHz SYNTHESIZER 7-94 5 Page TX o/p STAGE VCC 3.3 nH 12 TXRFB 14 300 TXRF 50 3.3 nH 50 Ω o/p 22 pF EXAMPLE o/p NETWORK FOR 1.88–1.90 GHz. OTHER SYMMETRIC NETWORKS WILL ENABLE OPERATION UP TO 2.50 GHz. 11/15 TXRX GND Figure 27. Equivalent Circuit for TXRF Output and Matching Network for DECT Phone Operation. P9 P8 R8 R7 P7 R5 R9 P10 C11 C12 32 R10 P1 C13 1 C1 C2 RXIF TXIF T1 L1 C3 C4 R1 C10 C9 25 + 32/33 24 X2 R4 R6 C8 VCOTNKS RXRF C6 C5 8 VCC Ground 9 17 16 X3 TXRF C7 R2 L2 L3 Figure 28. Test Board Schematic Diagram. All I/O Labels Correspond to Those on the Test board. See Table 3 for Component Values. 7-100 11 Page

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Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
HPMX-5001-TY1	1.5-2.5 GHz Upconverter/ Downconverter	Agilent(Hewlett-Packard)

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