GENERAL DESCRIPTION
FEATURES
♦ 8kHz Input Reference CLK ♦ High-Jitter Rejection on the Reference CLK ♦ Synthesizer Locks to the 8kHz Reference with a ±200ppm Range ♦ Output Frequency: 35.328MHz ♦ Six Buffered LVTTL Low-Jitter Outputs ♦ One 8kHz Reference CLK Relay Output ♦ +3.3V Supply Operation ♦ 24-Pin TSSOP Package MAX9486 The MAX9486 has two phase-lock loops (PLLs). The first PLL uses a voltage-controlled crystal oscillator (VCXO). The second PLL is a frequency multiplier. With the two PLLs, the MAX9486 generates the output frequency at 35.328MHz. In addition, this device generates a jitter-suppressed 8kHz output that provides a better source for the reference clock relay. The MAX9486 is available in a 24-pin TSSOP package and operates over the extended operating temperature range of -40°C to +85°C and a single +3V to +3.6V power-supply range. APPLICATIONS
Telecom Equipment Using T1, E1, T3, E3, and ISDN Protocols xDSL Equipment in CO with Interface to the Telecom Protocols PART MA...
Maxim Integrated
