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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 SalesClocks@sitime.com. Full transition to SiTime is expected by late 2026.

Features

  • One input to five output buffer/driver
  • Low power consumption for mobile applications: less than 32mA at 66.6MHz with unloaded outputs
  • 8.7ns max input-output delay
  • Buffers all frequencies from DC to 133.33MHz
  • Output-output skew < 250ps
  • 3.3V operation
  • High drive capability
  • Available in SOIC package

Description

The IDT2305NZ is a low-cost buffer designed to distribute high-speed clocks in mobile PC systems and desktop PC systems. The IDT2305NZ operates at 3.3V with five outputs that can run up to 133.33MHz The IDT2305NZ is an 8-pin version of the IDT2309NZ. It is designed for low EMI and power optimization and consumes less than 32mA at 66.6MHz, making it ideal for the low power requirements of mobile systems.

Parameters

AttributesValue
Temp. Range (°C)-40 to 85°C, 0 to 70°C
Product CategoryClock Buffers & Drivers

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
SOIC4.9 x 3.9 x 1.581.27
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Qty. per Reel (#)Qty. per Carrier (#)Pb (Lead) FreePb Free CategoryTemp. Range (°C)Country of AssemblyCountry of Wafer Fabrication
2305NZ-1HDCGActiveAvailableIn StockSOIC1ku | $0.748#Tube1097#Yese3 Sn0 to 70°CTAIWANTAIWAN, USA
2305NZ-1HDCG8ActiveN/AIn StockSOIC1ku | $0.748#Reel13000#0Yese3 Sn0 to 70°CTAIWANTAIWAN, USA
2305NZ-1HDCGIActiveAvailableIn StockSOIC1ku | $0.618#Tube1097#Yese3 Sn-40 to 85°CTAIWANTAIWAN, USA
2305NZ-1HDCGI8ActiveN/AIn StockSOIC1ku | $0.618#Reel13000#0Yese3 Sn-40 to 85°CTAIWANTAIWAN, USA
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