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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

  • Eight copies of LVCMOS output clocks with best-in-class phase noise performance
  • Phase noise:
    Offset noise power (3.3V)
    • 100Hz: -131dBc/Hz
    • 1KHz: -145dBc/Hz
    • 10KHz: -154dBc/Hz
    • 100KHz: -161dBc/Hz
  • Operating power supply modes:
    • Full 3.3V, 2.5V, 1.8V
    • Mixed 3.3V core/2.5V output operating supply
    • Mixed 3.3V core/1.8V output operating supply
    • Mixed 2.5V core/1.8V output operating supply
  • Crystal oscillator interface
  • Synchronous Output Enable
  • Packaged in 20-pin TSSOP and QFN packages
  • Extended temperature range (-40 °C to +105 °C)

Description

The 5P83908 is a high-performance, 1-to-8 crystal input to LVCMOS fanout buffer with Output Enable pins. This device accepts a fundamental mode crystal from 10MHz to 40MHz and outputs LVCMOS clocks with best-in-class phase noise performance.

The 5P83908 features a synchronous glitch-free output enable function to eliminate any intermediate incorrect output clock cycles when enabling or disabling outputs. It comes in standard TSSOP packages or small QFN packages and can operate from 1.8V to 3.3V supplies.

Parameters

AttributesValue
Temp. Range (°C)-40 to 105°C
Product CategoryClock Buffers & Drivers

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
TSSOP6.5 x 4.4 x 1.0200.65
VFQFPN3.0 x 3.0 x 1.0200.4
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Qty. per Reel (#)Qty. per Carrier (#)Package Area (mm²)Pitch (mm)Pkg. Dimensions (mm)Pb (Lead) FreePb Free CategoryTemp. Range (°C)Country of AssemblyCountry of Wafer Fabrication
5P83908NDGKActiveAvailableIn StockVFQFPN1ku | $1.6120#Tray10624#9mm²0.4mm3.0 x 3.0 x 1.0Yese3 Sn-40 to 105°CMALAYSIATAIWAN
5P83908NDGK8ActiveN/AIn StockVFQFPN1ku | $1.6120#Reel12500#09mm²0.4mm3.0 x 3.0 x 1.0Yese3 Sn-40 to 105°CMALAYSIATAIWAN
5P83908PGGKActiveAvailableIn StockTSSOP1ku | $1.7420#Tube1074#28.6mm²0.65mm6.5 x 4.4 x 1.0Yese3 Sn-40 to 105°CTAIWANTAIWAN
5P83908PGGK8ActiveN/AIn StockTSSOP1ku | $1.7420#Reel13000#028.6mm²0.65mm6.5 x 4.4 x 1.0Yese3 Sn-40 to 105°CTAIWANTAIWAN
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