551 Series

1 to 4 Clock Buffer

Manufacturer: Renesas Electronics Corporation

Catalog

1 to 4 Clock Buffer

Part	Type	Ratio - Input:Output	Input	Number of Circuits	Mounting Type	Package / Case	Package / Case [y]	Package / Case [x]	Output	Frequency - Max [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]
Renesas Electronics Corporation 551MILF	Fanout Buffer (Distribution)	1:4	CMOS	1	Surface Mount	8-SOIC	3.9 mm	0.154 in	CMOS	160 MHz	85 °C	-40 °C	8-SOIC	5.5 V	3 V
Renesas Electronics Corporation 551MILFT	Fanout Buffer (Distribution)	1:4	CMOS	1	Surface Mount	8-SOIC	3.9 mm	0.154 in	CMOS	160 MHz	85 °C	-40 °C	8-SOIC	5.5 V	3 V
Renesas Electronics Corporation 551MLF	Fanout Buffer (Distribution)	1:4	CMOS	1	Surface Mount	8-SOIC	3.9 mm	0.154 in	CMOS	160 MHz	70 °C	0 °C	8-SOIC	5.5 V	3 V

Catalog

1 to 4 Clock Buffer

Description

The 551 is a low cost, high-speed single input to four output clock buffer. Part of Renesas' ClockBlocksTMfamily, this is our lowest cost, small clock buffer. See the 552-02B for monolithic dual version of the 551 in a 20 pin QSOP. IDT makes many non-PLL and PLL based low skew output devices as well as Zero Delay Buffers to synchronize clocks. Contact Renesas for all of your clocking needs.