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DSA1123

Automotive Low Jitter LVDS MEMS Oscillator

Status: In Production

Features:

  • AEC-Q100 qualified
  • Wide Freq. Range: 2.3 to 460MHz LVDS output
  • Low RMS Phase Jitter: <1 ps (typ.)
  • High Stability: ±20 ppm, ±25 ppm, ±50 ppm
  • Automotive Grade 1: -40°C to 125°C
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The DSA1123 series of high performance automotive 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 automotive applications like LiDAR and camera ADAS equipment; Ethernet, USB, MOST and CAN-FD networking, and audio/video infotainment systems. DSA1123 has a Output Enable feature allowing it to disabled output when pin 1 is low. It is available in industry standard packages, including the smallest 2.5mm x 2.0mm, and are “drop-in” replacements for standard 6-pin LVDS quartz crystal oscillators.

Additional Features
  • AEC-Q100 qualified
  • Wide Freq. Range: 2.3 to 460MHz LVDS output
  • Low RMS Phase Jitter: <1 ps (typ.)
  • High Stability: ±20 ppm, ±25 ppm, ±50 ppm
  • Automotive Grade 1: -40°C to 125°C
  • Automotive Grade 2: -40°C to 105°C
  • Automotive Grade 3: -40°C to 85°C
  • 2.5mm x 2.0mm, 3.2mm x 2.5mm, 5.0mm x 3.2mm, & 7.0mm x 5.0mm
  • Supply Range of 2.25V to 3.63V
  • Low Current Consumption
  • Qualified to MIL-STD-883
  • 20x better MTF than quartz oscillators
  • High Supply Noise Rejection: -50dBc
  • Standby & Output Enable Function
  • Lead Free & RoHS Compliant
Parametrics
Name
Value
Sub Group 1
MEMS High Performance
Supply Voltage (V)
2.25-3.63
Output Type
LVDS
Output Frequency Min (MHz)
2.3
Output Frequency Max (MHz)
460
# of Outputs
1
Phase Jitter
1.7ps
Output Logic
LVDS

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Dimension
Solder Composition
JEDEC Indicator
RoHS
China EFUP
DSA1123CL2-100.0000VAO
0.019500
0.042664
6
VDFN
3.2x2.5x0.9mm
NiPdAu
e4
DSA1123CL2-100.0000TVAO
0.019500
0.090000
6
VDFN
3.2x2.5x0.9mm
NiPdAu
e4
DSA1123CL2-125.0000VAO
0.019500
0.042664
6
VDFN
3.2x2.5x0.9mm
NiPdAu
e4
DSA1123CL2-125.0000TVAO
0.019500
0.090000
6
VDFN
3.2x2.5x0.9mm
NiPdAu
e4
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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