DS1088, DS1088L:Fixed-Frequency EconOscillator™

Low-Cost Silicon Oscillator Features 1.0% Frequency Tolerance

The DS1088L is a low-cost clock generator that produces a square-wave output without external timing components. The fixed-frequency oscillator is available in factory-calibrated frequencies from 312kHz to 133MHz. The device has a power-down pin for power-sensitive applications.

Key Features
  • Factory-Programmed, Square-Wave Generator from 312kHz to 133MHz
  • Single Output
  • No External Timing Components Required
  • 2.7V to 3.6V Supply
  • Power-Down Mode
  • 1.0% Frequency Tolerance Over Temperature and Voltage
  • Wide Temperature Range (-20°C to +85°C)
DS1088L: Typical Operating Circuit
DS1088L: Typical Operating Circuit
Applications/Uses
  • Cable Modems
  • Computer Peripherals
  • Copiers
  • POS Terminals
  • Printers
DataSheet
titleDownload file
DS1088-DS1088L Data SheetDS1088-DS1088L.pdf
Parametrics
Part NumberfOUT
(MHz)
fOUT
(kHz)
ΔfOUT
(%)
User Prog. fOUTSpread SpectrumVCC
(V)
Reset OutOper. Temp.
(°C)
Package/PinsBudgetary
Price
maxminmaxSee Notes
DS1088133312±1 (-20°C to 85°C)NoNo2.7 to 3.6No-20 to +85µMAX/8$0.80 @1k
DS1088LµMAX/8
Quality and Environmental Data
Related Products
  • DS1089L:3.3V Center Spread-Spectrum EconOscillator™
  • DS1086L:3.3V Spread-Spectrum EconOscillator
  • DS1087L:3.3V Spread-Spectrum EconOscillator
  • DS1086:Spread-Spectrum EconOscillator
  • DS1085L:3.3V EconOscillator Frequency Synthesizer
  • DS1085:EconOscillator Frequency Synthesizer
Ordering Information
Part NumberNotesStatusRecommended ReplacementPackageTempRoHS
DS1088LU-022.048MHz, 3VNo Longer AvailableDS1088LU-02+µMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-02+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-02+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-02/T2.048MHz, 3VNo Longer AvailableDS1088LU-02+TµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-02/WNo Longer AvailableµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-02A+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-02A+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-1010MHz, 3VNo Longer AvailableDS1088LU-10+µMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-10+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-10+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
Part NumberNotesStatusRecommended ReplacementPackageTempRoHS
DS1088LU-10/T10MHz, 3VNo Longer AvailableDS1088LU-10+TµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-100100MHz, 3VNo Longer AvailableDS1088LU-100+µMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-100+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-100+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-100/T100MHz, 3VNo Longer AvailableDS1088LU-100+TµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-100/WNo Longer AvailableµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-1616.6MHz, 3VNo Longer AvailableDS1088LU-16+µMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-16+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-16+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-16/T16.6MHz, 3VNo Longer AvailableDS1088LU-16+TµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
Part NumberNotesStatusRecommended ReplacementPackageTempRoHS
DS1088LU-24+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-24+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-2727MHz, 3VNo Longer AvailableDS1088LU-27+µMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-27+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-27+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-27/T27MHz, 3VNo Longer AvailableDS1088LU-27+TµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-333+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-333+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-50+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-50+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
Part NumberNotesStatusRecommended ReplacementPackageTempRoHS
DS1088LU-6666.6MHz, 3VNo Longer AvailableDS1088LU-66+µMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-66+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-66+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-66+WNo Longer AvailableµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-66/T66.6MHz, 3VNo Longer AvailableDS1088LU-66+TµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
DS1088LU-737+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-737+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-829+ActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LU-829+TActiveµMAX,;8 pin;15.6 mm²-20°C to +85°CLead Free
DS1088LW-10No Longer AvailableDS1088LWAFER;-20°C to +85°CSee data sheet
Part NumberNotesStatusRecommended ReplacementPackageTempRoHS
DS1088U-100No Longer AvailableµMAX,;8 pin;15.6 mm²-20°C to +85°CNo
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