SA9024 |
Part Number | SA9024 |
Manufacturer | Philips |
Description | This specification defines the requirements for a transmitter modulator and fractional–N synthesizer IC to be used in cellular telephones which employ the North American Dual Mode Cellular System (IS–... |
Features |
• Low current from 3.75V supply • Low phase noise • Main loop with internal charge pump and fractional compensation • 3 –line serial interface bus • Power down for the synthesizers • Speedup mode for faster switching APPLICATIONS 48 47 46 45 44 43 42 1 2 41 40 39 38 37 XTAL2 TXEN DATA CLOCK LOCK STROBE GND V CC I I Q Q PHP V CC RXLO1 3 RXLO2 4 GND V CC 5 6 SA9024 31 30 29 28 27 26 25 • Cellular phones • Portable battery –powered radio equipment. GENERAL DESCRIPTION The SA9024 BICMOS device integrates: TXLO1 7 TXLO2 8 GND 9 PHS out 10 Ipeak 11 TANK1 12 • Main channel synthesizer • Auxi... |
Document |
SA9024 Data Sheet
PDF 151.91KB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | SA9025 |
Philips |
900 MHz transmit modulator and 2.2 GHz fractional-N synthesizer | |
2 | SA90 |
MIC |
AXIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS | |
3 | SA90 |
Crydom |
Transient Voltage Suppression (TVS) Diodes | |
4 | SA90 |
Microsemi |
Transient Voltage Suppressors | |
5 | SA90 |
SEMITECH |
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR |