8V43042 Series

FemtoClock Crystal-to-3.3V LVPECL Frequency Synthesizer

Manufacturer: Renesas Electronics Corporation

Catalog

FemtoClock Crystal-to-3.3V LVPECL Frequency Synthesizer

Part	Input Ratio	Output Ratio	Multiplier	Divider	Package Name	Differential Output	Differential Input	Mounting Type	PLL	Type	Number of Circuits	Frequency - Max	Operating Temperature (Min)	Operating Temperature (Max)	Package Length	Package Width	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Output	Input
Renesas Electronics Corporation 8V43042PGG	1	2	No	Yes	20-TSSOP	Yes	No	Surface Mount	Yes with Bypass	Frequency Synthesizer	1	156.25 MHz	0 °C	70 °C	0.173 in	4.4 mm	3.135 V	3.465 V	LVPECL	LVCMOS LVTTL

Catalog

FemtoClock Crystal-to-3.3V LVPECL Frequency Synthesizer

Description

The 8V43042 is a two-output LVPECL synthesizer optimized to generate low jitter reference clock sources. Using a 25MHz or 24MHz, 12pF parallel resonant crystal, it can generate 156.25MHz or 150MHz. The 8V43042 uses Renesas' third generation of low phase noise VCO technology and can achieve 1ps or lower typical RMS phase jitter, easily meeting Ethernet jitter requirements. The 8V43042 is packaged in a small 20-pin TSSOP package.