uaa2068ahl NXP Semiconductors, uaa2068ahl Datasheet
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... DATA SHEET UAA2068AHL Transmit chain and synthesizer with integrated VCO for DECT Product specification File under Integrated Circuits, IC17 INTEGRATED CIRCUITS 1999 Jun 04 ...
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... APPLICATIONS 1880 to 1920 MHz DECT cordless telephones. GENERAL DESCRIPTION The UAA2068AHL BiCMOS device integrates a 950 MHz VCO, a frequency doubler, main and reference dividers and a phase comparator, to implement a phase-locked loop for DECT channel frequencies. The 1.9 GHz signal is buffered and switched mode, to drive the transmit ...
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... PC T operating ambient temperature amb 1999 Jun unless otherwise specified. Characteristics for which only a typical value is CONDITIONS V CC(CP) S_EN = 1 VCO_ON = mode in TX mode in RX mode in TX mode 3 Product specification UAA2068AHL MIN. TYP. 3.0 3.6 5.2 V 3.0 3.6 5.2 CC 9.5 14 9 ...
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... V CC(DBL) V CC(BUF) T_EN DOUBLER BUFFER SWITCH UAA2068AHL LO MAIN DIVIDER REFERENCE DIVIDER CLK XTAL SYDGND SYAGND Fig.1 Block diagram. 4 Product specification UAA2068AHL V CC(VCO REG VCOB VCOA VCO PHASE CHARGE COMPARATOR PUMP ...
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... CC(AMP) CLK 31 3-wire programming bus clock input S_EN 32 synthesizer enable signal input Notes 1. Pins 19 and 22 are internally short-circuited. 2. Use with S_PWR on ABC baseband chip. 3. Use with R_PWR on ABC baseband chip. 1999 Jun 04 DESCRIPTION 5 Product specification UAA2068AHL ...
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... The RX LO buffer outputs the frequency doubled VCO signal at a level of 14 dBm. This signal can then be used as the local oscillator drive for the receive mixers of devices such as the UAA3540TS. The buffer is powered-up when R_OFF is LOW and VCO_ON is HIGH. 6 Product specification UAA2068AHL 24 V REG 23 V TUNE 22 VCGND ...
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... R_OFF goes LOW; this occurs when , which CC(CP) the synthesizer loop is closed. The LO output amplifier is turned on when R_OFF is LOW and VCO_ON is HIGH. can be higher CC(CP) The UAA2068AHL has a very low current consumption in Power-down mode. 7 Product specification UAA2068AHL ...
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... Bit b6 is the MSB of the main divider coefficient. 3. The main divider ratio is equal to 2176 plus the programmed value (see Table 3). 1999 Jun 04 REGISTER BIT ALLOCATION DATA FIELD b11 b10 Product specification UAA2068AHL VCO_ON R_OFF T_EN ...
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... THERMAL CHARACTERISTICS SYMBOL R thermal resistance from junction to ambient th(j-a) 1999 Jun PARAMETER and V CC(CP) CC PARAMETER 9 Product specification UAA2068AHL MAIN DIVIDER SYNTHESIZED RATIO FREQUENCY (MHz) 2176 + n 0.864 2177 1880.928 2197 1898.208 CONDITIONS MIN. MAX. 0.3 +5.5 0.3 +5.5 0.3 +5.5 note 1 0.3 275 55 +125 ...
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... CC(CP) CC S_EN = 1 VCO_ON = mode in TX mode in RX mode in TX mode f = 13.824 MHz xtal 8.2 k SET SET SET 10 Product specification UAA2068AHL MIN. TYP. MAX. 3 3.6 5.2 3 3.6 5.2 9.5 14 9 1880 1920 2176 2303 13.824 50 500 16 4 ...
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... Product specification UAA2068AHL TYP. MAX. UNIT 960 MHz 45 MHz/V 1 MHz dBm 1920 MHz 150 0 ...
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... SU;S_EN Register serial input data; DATA t input data to clock set-up time SU;DAT t input data to clock hold time HD;DAT 1999 Jun 04 CONDITIONS balanced note 3 logic 1 or logic 0 0.5). PARAMETER 12 Product specification UAA2068AHL MIN. TYP. MAX 0.3 +0 MIN. TYP. MAX. 10 ...
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... Philips Semiconductors Transmit chain and synthesizer with integrated VCO for DECT t SU;DAT handbook, full pagewidth CLK DATA MSB S_EN t START 1999 Jun 04 t HD;DAT T cy Fig.3 Serial bus timing diagram. 13 Product specification UAA2068AHL END LSB MBK095 t SU;S_EN t W ...
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... In TX mode DATA CLK S_EN VCO_ON (1) = S_PWR R_OFF (1) = R_PWR T_EN In RX mode DATA CLK S_EN VCO_ON (1) = S_PWR R_OFF (1) = R_PWR T_EN (1) On ABC baseband chip. 1999 Jun 04 previous slot Fig.4 Application bus timing diagram. 14 Product specification UAA2068AHL active slot MGK384 ...
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... XTAL 4 UAA2068AHL SET 8 8.2 k 8.2 8.2 120 receiver Fig.5 Typical application diagram. 15 UAA2068AHL 1 k from ABC 8.2 pF chip REG 24 V TUNE VCGND 22 L1 6.8 nH VCOB 21 VCOA 20 L2 8.2 VCOGND 6 MOD ...
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... 2.5 scale (1) ( 0.27 0.18 5.1 5.1 7.15 0.5 0.17 0.12 4.9 4.9 6.85 REFERENCES JEDEC EIAJ 16 UAA2068AHL detail 7.15 0.75 1.0 0.2 0.12 0.1 6.85 0.45 EUROPEAN PROJECTION Product specification SOT401 (1) ( 0.95 ...
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... Use a low voltage ( less) soldering iron applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 17 Product specification UAA2068AHL ...
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... Philips for any damages resulting from such improper use or sale. 1999 Jun 04 SOLDERING METHOD WAVE not suitable (2) not suitable suitable (3)(4) not recommended (5) not recommended 18 Product specification UAA2068AHL (1) REFLOW suitable suitable suitable suitable suitable ...
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... Philips Semiconductors Transmit chain and synthesizer with integrated VCO for DECT 1999 Jun 04 NOTES 19 Product specification UAA2068AHL ...
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Philips Semiconductors – a worldwide company Argentina: see South America Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. +61 2 9805 4455, Fax. +61 2 9805 4466 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. + ...