Product
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DSC1101
  • DSC1101
  • DSC1101
  • DSC1101
  • DSC1101
  • DSC1101

DSC1101

In Production

The DSC1101 and DSC1121 series of high-performance oscillators utilize proven silicon MEMS technology to provide excellent jitter and stability over a wide range of supply voltages and temperatures. By eliminating the need for quartz or SAW technology, MEMS oscillators significantly enhance reliability and accelerate product development, while meeting stringent clock performance requirements for various communications, storage, and networking applications.DSC1101 has a standby feature that allows it to completely power down when the EN pin is pulled low; in contrast, DSC1121 only disables its outputs when EN is low. Both oscillators are available in industry-standard packages, including the small 3.2mm x 2.5mm, and are “drop-in” replacements for standard 4-pin CMOS quartz crystal oscillato...

Microchip Technology DSC1101 Product Info

16 April 2026 0

Parameters

Dimensions

2520, 3225, 5032, 7050 6-pin

Supply Voltage

2.5, 3.3

TempRange Max °C (degrees Celsius)

125

TempRange Min °C (degrees Celsius)

-55

Features

  • Low RMS Phase Jitter: <1 ps (typ.)
  • High Stability: ±10, ±25, ±50 ppm
  • Automotive: -55°C to 125°C
  • For AEC-Q100 qualified, refer to DSA11xx Family
  • Ext. Industrial: -40°C to 105°C
  • Industrial: -40°C to 85°C
  • Ext. commercial: -20°C to 70°C
  • High Supply Noise Rejection: -50dBc
  • Short Lead Time: 2 Weeks
  • Wide Freq. Range: 2.3 to 170MHz
  • 2.5mm x 2.0mm, 3.2mm x 2.5mm, 5.0mm x 3.2mm, & 7.0mm x 5.0mm
  • Qualified to MIL-STD-883
  • 20x better MTF than quartz oscillators
  • Low Current Consumption
  • Supply Range of 2.25V to 3.6V
  • Standby & Output Enable Function
  • Lead Free & RoHS Compliant

    • Description

    The DSC1101 and DSC1121 series of high-performance oscillators utilize proven silicon MEMS technology to provide excellent jitter and stability over a wide range of supply voltages and temperatures. By eliminating the need for quartz or SAW technology, MEMS oscillators significantly enhance reliability and accelerate product development, while meeting stringent clock performance requirements for various communications, storage, and networking applications.DSC1101 has a standby feature that allows it to completely power down when the EN pin is pulled low; in contrast, DSC1121 only disables its outputs when EN is low. Both oscillators are available in industry-standard packages, including the small 3.2mm x 2.5mm, and are “drop-in” replacements for standard 4-pin CMOS quartz crystal oscillators.


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