844071A Series

FemtoClock Crystal-to-LVDS Clock Generator

Manufacturer: Renesas Electronics Corporation

Catalog

FemtoClock Crystal-to-LVDS Clock Generator

Part	Package / Case	Package / Case [custom]	Package / Case [custom]	Output	Input	Type	PLL	Voltage - Supply [Max]	Voltage - Supply [Min]	Differential - Input:Output	Number of Circuits	Mounting Type	Supplier Device Package	Ratio - Input:Output [custom]	Frequency - Max [Max]	Operating Temperature [Max]	Operating Temperature [Min]
Renesas Electronics Corporation 844071AGLFT	8-TSSOP	0.173 "	4.4 mm	LVDS	Crystal	Clock Generator		3.63 V	2.375 V	No/Yes	1	Surface Mount	8-TSSOP	1:1	170 MHz	70 °C	0 °C

Catalog

FemtoClock Crystal-to-LVDS Clock Generator

Description

The 844071 is a Serial ATA (SATA)/Serial Attached SCSI (SAS) clock generator that uses an 18pF parallel resonant crystal over the range of 20.833MHz - 28.3MHz. For SATA/SAS applications, a 25MHz crystal is used and either 75MHz or 150MHz may be selected with the FREQ_SEL pin. The 844071 has excellent <1ps phase jitter performance, over the 900kHz - 7.5MHz integration range. The 844071 is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space.