PHILIPS PCF5078 Power Amplifier Controller for GSM and PCN Systems - User's Manual / Data Sheet
Summary
The PCF5078 is a specialized power amplifier controller designed for critical communication systems, including Global System for Mobile communication (GSM) and Personal Communications Network (PCN). This integrated CMOS device manages the PA control loop by sensing RF voltage and providing active protection against mismatching. The manual offers comprehensive details on its architecture, block diagram, pin configuration, and functional operation, detailing steps from initialization to power ramp-up in burst-mode TDMA systems. It is essential for hardware engineers and system designers developing robust cellular baseband interfaces compatible with the PCF5073x family.
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查询PCF5078供应商
INTEGRATED CIRCUITS
DATA SHEET
PCF5078 Power amplifier controller for GSM and PCN systems
Product specification Apr
File under Integrated Circuits, IC17
Page Summary Contents For PHILIPS PCF5078 Power Amplifier Controller for GSM and PCN Systems - User's Manual / Data Sheet
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查询PCF5078供应商 INTEGRATED CIRCUITS DATA SHEET PCF5078 Power amplifier controller for GSM and PCN systems Product specification Apr File under Integrated Circuits, IC17
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems FEATURES APPLICATIONS Compatible with baseband interface family PCF5073x Global System for Mobil...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems BLOCK DIAGRAM handbook, full pagewidth antenna sensor RF PA VS2 VS1 VC VDD OP4 PCF5078 Vprebias ...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems PINNING An external Digital-to-Analog Converter (DAC) with10-bit resolution is necessary to cont...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems After this preset, the control voltage is free to increase PA protection against mismatching acc...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems handbook, full pagewidth 0RFout (d Bc) −10 −28 −18 −10 +543 +553 +561 +571 time (µs) VVDAC <0...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems handbook, full pagewidth VVDAC >25 µs CODESTART 6 . . . DAC bits at 560 k Hz closed opened cl...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems handbook, full pagewidth VVDAC CODEEND < CODESTART 3028. . . 26 DAC bits at 560 k Hz closed o...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETE...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT Integrator (OP4) BG gain bandwidth CL p F; note ...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems MGS199 1.0 handbook, halfpage TC (m V/K) VDD (V) Fig.8 Temperature coefficient of the minimum ou...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems andbook, halfpage VDD andbook, halfpage Vhome Vhome R(2) VVHOME VHOMEVOLTAGE VHOMEVOLTAGE GENERA...
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hi te xt is er in hi te to fo rc la nd sc ap pa ge to ro ta te co rr ec tly he br ow si ng th ro ug th pd f i th cr ob at ea de r. hi te xt is er in _w hi te to fo rc la nd sc ap pa ge to ro ta te co ...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems PACKAGE OUTLINE TSSOP8: plastic thin shrink small outline package; 8 leads; body width 3 mm SOT5...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems SOLDERING If wave soldering is used the following conditions must be observed for optimal result...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems Suitability of surface mount IC packages for wave and reflow soldering methods SOLDERING METHOD ...
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems NOTES
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems NOTES
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Philips Semiconductors Product specification Power amplifier controller for GSM and PCF5078 PCN systems NOTES
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Philips Semiconductors – a worldwide company Argentina: see South America Netherlands: Postbus 90050, 5600 PB EINDHOVEN, Bldg. VB, Tel. +31 82785, Fax. +31 Australia: 34 Waterloo Road, NORTH RYDE, NSW...
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WWW.ALLDATASHEET.COM Copyright © Each Manufacturing Company. All Datasheets cannot be modified without permission. This datasheet has been download from : www.All Data Sheet.com 100% Free Data Sheet S...
Manual Details
| Brand | Philips |
|---|---|
| Pages | 21 |
| File Size | 101.15 KB |
| Published | July 07, 2026 |
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Frequently Asked Questions
When must I power down the PCF5078 in a TDMA environment?
The unit must be powered off by switching off the V_DD supply voltage during unoccupied time slots.
What external components are required to control the PA circuit loop?
An external Digital-to-Analog Converter (DAC) with 10-bit resolution is necessary for control.
What types of cellular systems is the PCF5078 designed for?
It supports Global System for Mobile communication (GSM) and Personal Communications Network (PCN) systems.
How does this device operate within a TDMA system?
It must be powered up by switching on the supply voltage specifically for each time slot to be transmitted.