HM6P5331 Datasheet, PDF (1/10 Pages) Hynix Semiconductor – HM6P5331 - 2.0GHz/500MHz Dual Frequency Synthesizer

PRELIMINARY
HM6P5331
HM6P5331 – 2.0GHz/500MHz Dual Frequency Synthesizer
Features
Description

Full CMOS RF frequency synthesizer
The HM6P5331 of full CMOS monolithic, dual frequency

Low Current Consumption
synthesizer is to be used as a local oscillator for RF and IF

Selectable Powersave Mode
of a dual conversion transceiver. It is fabricated using

Dual Modulus Prescaler
Hyundai’s standard CMOS process.

Selectable Charge Pump High Z State
HM6P5331 contains dual modulus prescalers. A 64/65 or

2.7V to 3.6V Operation
a 128/129 prescaler can be selected for RF synthesizer

Small Out Line 20 Pin TSSOP Package
and a 8/9 or 16/17 prescaler can be selected for IF
24 Pin LGA(Leadless Grid Array) Package
synthesizer. Using digital phase locked loop technique,
Applications

Portable Wireless Communications

Cordless and Cellular Telephone Systems

_{Wireless Local Area Networks(WLANs)}

Cable TV Tuners(CATV)

Other Wireless Communication Systems
 ^{Functional Block Diagram}

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HM6P5331 provides the tuning voltage for voltage
controlled oscillators to generate very stable low noise RF
& IF local oscillator signals. Serial data is transferred into
the HM6P5331 via three wire interface (Data, Enable,
Clock). Supply voltage can range from 2.7 to 3.6 V.
HM6P5331 features very low current consumption; 4.4mA
at 3.0V.
HM6P5331 is available in a TSSOP 20-pin, LGA(Leadless
Grid Array) 24-pin surface mount plastic package.







 
 
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