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DSC1123
  • DSC1123
  • DSC1123
  • DSC1123
  • DSC1123
  • DSC1123

DSC1123

In Production

The DSC1103 & DSC1123 series of high performance oscillators utilizes a 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 criteria for a variety of communications, storage, and networking applications.DSC1103 has a standby feature allowing it to completely power-down when EN pin is pulled low; whereas for DSC1123, only the outputs are disabled when EN is low. Both oscillators are available in industry standard packages, including the small 2.5mm x 2.0mm, and are “drop-in” replacements for standard 6-pin LVDS quartz crystal oscill...

Microchip Technology DSC1123 Product Info

16 April 2026 0

Parameters

Supply Voltage (V)

2.5, 3.3

Minimum Operating Temperature (°C)

-40

Maximum Operating Temperature (°C)

105

Phase Noise @ 10kHz (dBc/Hz)

999999

Phase Noise @ 100kHz (dBc/Hz)

0

Power at 25C (Typ) (dBm)

999999

Holdover [µsec]

999999

Holdover Time [hours]

999999

Dimensions

2520, 3225, 5032, 7050 6-pin

Features

  • Low RMS Phase Jitter: <1 ps (typ.)
  • High Stability: ±10, ±25, ±50 ppm
  • 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 460MHz
  • 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
  • LVPECL & HCSL Versions Available

Description

The DSC1103 & DSC1123 series of high performance oscillators utilizes a 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 criteria for a variety of communications, storage, and networking applications.DSC1103 has a standby feature allowing it to completely power-down when EN pin is pulled low; whereas for DSC1123, only the outputs are disabled when EN is low. Both oscillators are available in industry standard packages, including the small 2.5mm x 2.0mm, and are “drop-in” replacements for standard 6-pin LVDS quartz crystal oscillators.

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