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DSC1121 - Low-Jitter Precision CMOS Oscillator

Download the DSC1121 datasheet PDF. This datasheet also covers the DSC1101 variant, as both devices belong to the same low-jitter precision cmos oscillator family and are provided as variant models within a single manufacturer datasheet.

General Description

The DSC1101 and DSC1121 series of high performance oscillators utilize a proven silicon MEMS technology to provide excellent jitter and stability over a wide range of supply voltages and temperatures.

Key Features

  • Low RMS Phase Jitter:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DSC1101-Microchip.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
DSC1121 Low-Jitter Precision CMOS Oscillator Micrel
DSC1122 Low-Jitter Precision LVPECL Oscillator Micrel Semiconductor
DSC1124 Low-Jitter Precision HCSL Oscillator Micrel Semiconductor
DSC1101 Low-Jitter Precision CMOS Oscillator Micrel
DSC1102 Low-Jitter Precision LVPECL Oscillator Micrel Semiconductor

Other Datasheets by Microchip Technology

Part Number Description
DSC1123 Low-Jitter Precision LVDS Oscillator
DSC1124 Low Jitter Precision HCSL Oscillator
DSC1101 Low-Jitter Precision CMOS Oscillator
DSC1103 Low-Jitter Precision LVDS Oscillator
DSC1104 Low Jitter Precision HCSL Oscillator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DSC1101/21 Low-Jitter Precision CMOS Oscillator Features • Low RMS Phase Jitter: <1 ps (typ.) • High Stability: ±10 ppm, ±20 ppm, ±25 ppm, ±50 ppm • Wide Temperature Range: - Automotive: –55°C to +125°C - Ext. Industrial: –40°C to +105°C - Industrial: –40°C to +85°C - Commercial: –20°C to +70°C • High Supply Noise Rejection: –50 dBc • Wide Freq. Range: 2.3 MHz to 170 MHz • Small Industry Standard Footprints - 2.5 mm x 2.0 mm, 3.2 mm x 2.5 mm, 5.0 mm x 3.2 mm, and 7.0 mm x 5.0 mm • Excellent Shock and Vibration Immunity - Qualified to MIL-STD-883 • High Reliability - 20x Better MTF than Quartz Oscillators • Low Current Consumption • Supply Range of 2.25 to 3.