DatasheetsPDF.com

AK1541

AKM
Part Number AK1541
Manufacturer AKM
Description 20 to 600MHz Delta-Sigma Fractional-N Frequency Synthesizer
Published May 11, 2014
Detailed Description [AK1541] AK1541 20 to 600MHz Delta-Sigma Fractional-N Frequency Synthesizer 1. Overview The AK1541 is a Delta-Sigma Fra...
Datasheet PDF File AK1541 PDF File

AK1541
AK1541

Overview
[AK1541] AK1541 20 to 600MHz Delta-Sigma Fractional-N Frequency Synthesizer 1.
Overview The AK1541 is a Delta-Sigma Fractional-N PLL (Phase Locked Loop) frequency synthesizer with a frequency switching function, covering a wide range of frequencies from 20 to 600MHz.
This product consists of an 18-bit Delta-Sigma modulator, a low-noise phase frequency comparator, a highly accurate charge pump, a reference divider and a dual-module prescaler (P/P+1).
An excellent PLL can be achieved by combining this synthesizer with the external loop filter and VCO (Voltage Controlled Oscillator).
The access to the registers is controlled via a three-lines serial interface.
The operating supply voltage is from 2.
7 to 5.
5V; and the charge pump and serial interface can be driven by individual supply voltages.
2.
Features     Delta-Sigma Fractional-N frequency synthesizer providing shorter lockup time, lower phase noise and low spurious performance Operating frequency: On-chip charge pump for fast l...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)