MK5811C Series

Low EMI Clock Generator

Manufacturer: Renesas Electronics Corporation

Catalog

Low EMI Clock Generator

Part	Ratio - Input:Output [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	PLL	Type	Divider/Multiplier	Divider/Multiplier	Mounting Type	Package / Case	Package / Case [y]	Package / Case [x]	Frequency - Max [Max]	Number of Circuits	Input	Operating Temperature [Max]	Operating Temperature [Min]	Output	Differential - Input:Output	Supplier Device Package
Renesas Electronics Corporation MK5811CMILF	1:1	3.63 V	3 V		Clock Generator	No	Yes	Surface Mount	8-SOIC	3.9 mm	0.154 in	32 MHz	1	Clock Crystal	85 °C	-40 °C	LVCMOS		8-SOIC
Renesas Electronics Corporation MK5811S	1:1	3.63 V	3 V		Clock Generator	No	Yes	Surface Mount	8-SOIC	3.9 mm	0.154 in	32 MHz	1	Clock Crystal	85 °C	0 °C	LVCMOS		8-SOIC

Catalog

Low EMI Clock Generator

Description

The MK5811 device generates a low EMI output clock from a clock or crystal input. The device is designed to dither a high emissions clock to lower EMI in consumer applications. Using IDT's proprietary mix of analog and digital Phase Locked Loop (PLL) technology, the device spreads the frequency spectrum of the output and reduces the frequency amplitude peaks by several dB. The MK5811 offers both centered and down spread from a high-speed clock input. For different multiplier configurations, use the MK5812 (2x) or MK5814 (4x). IDT offers many other clocks for computers and computer peripherals. Consult IDT when you need to remove crystals and oscillators from your board.