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Renesas Electronics Corporation

Renesas’ Timing product portfolio has been acquired by SiTime.

Datasheets, documentation, and sample orders remain available on Renesas.com through late 2026. For new designs, purchasing, support, and product inquiries, visit SiTime.com or send an email to [email protected]. Full transition to SiTime is expected by late 2026.

Features

  • Extremely low skew outputs (50ps maximum)
  • Packaged in 16 pin TSSOP
  • Pb (lead) free package
  • Low power CMOS technology
  • Operating Voltages of 2.5 V to 5 V
  • Output Enable pin tri-states outputs
  • 5 V tolerant input clocks
  • Input/Output clock frequency up to 200 MHz
  • Input clock multiplexer simplifies clock selection
  • Industrial temperature

Description

The 552-02 is a low skew, single-input to eight-output clock buffer. The device offers a dual input with pin select for switching between two clock sources. It is part of Renesas' ClockBlocks™ family. See the 553 for a 1 to 4 low skew buffer. For more than 8 outputs see the MK74CBxxx Buffalo™ series of clock drivers. Renesas makes many non-PLL and PLL based low skew output devices as well as Zero Delay Buffers to synchronize clocks. Contact us for all of your clocking needs.

Parameters

AttributesValue
Temp. Range (°C)-40 to 85°C
Product CategoryClock Buffers & Drivers, Clock Multiplexers

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
TSSOP5.0 x 4.4 x 1.0160.65

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