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MD-014
  • MD-014
  • MD-014
  • MD-014
  • MD-014

MD-014

In Production

The MD-014 is a Microchip disciplined atomic clock module. 1 PPS TTL, 10MHz sine wave, and 10 MHz square wave outputs are generated from an on-board low-power SA.65s Chip Scale Atomic Clock, a high-stability SA53, or a high-stability SA55 Miniature Atomic Clock which is disciplined to an external reference input supporting input frequencies from 1Hz (1PPS) to 120 MHz.

Microchip Technology MD-014 Product Info

16 April 2026 0

Parameters

Dimensions

60x114mm

Holdover

0.9

Holdover Time [hours]

48

Phase Noise 100kHz (dbc/Hz)

-140

PhaseNoise10kHz [dBc/Hz]

-135

Power at 25C (Typ) (Watt)

9

Serial Interface

VSIP2

Supply Voltage

12.0

TempRange Max °C (degrees Celsius)

-40 to +80

Features

  • 3 Models Available:
  • MD-014-0001 (w/embedded SA.65s CSAC)

    • Temp Range: -40°C to 80°C
    • Holdover: 3.5 µs for 24 hrs w/2°C temp change
    • Steady State Power: 2 Watts @ 25°C
    • Phase Noise: -70 dBc/Hz at 10 Hz & -128 dBc/Hz at 1 kHz
    • ADEV: 3.0 E-10 at 1 sec tau & 1.5 E-11 at 1000 sec tau


  • MD-014-0002 (w/embedded SA53 MAC)

    • Temp Range: -40°C to 75°C
    • Holdover: 310 ns for 24 hrs w/2°C temp change
    • Steady State Power: 9 Watts @ 25°C
    • Phase Noise: -85 dBc/Hz at 10 Hz & -130 dBc/Hz at 1 kHz
    • ADEV: 2.0 E-11 at 1 sec tau & 8.0 E-13 at 1000 sec tau


  • MD-014-0003 (w/embedded SA55 MAC)

    • Temp Range: -40°C to 75°C
    • Holdover: 310 ns for 24 hrs w/2°C temp change
    • Steady State Power: 9 Watts @ 25°C
    • Phase Noise: -87 dBc/Hz at 10 Hz & -130 dBc/Hz at 1 kHz
    • ADEV: 3.0 E-11 at 1 sec tau & 2.0 E-12 at 1000 sec tau


    • Description

    The MD-014 is a Microchip disciplined atomic clock module. 1 PPS TTL, 10MHz sine wave, and 10 MHz square wave outputs are generated from an on-board low-power SA.65s Chip Scale Atomic Clock, a high-stability SA53, or a high-stability SA55 Miniature Atomic Clock which is disciplined to an external reference input supporting input frequencies from 1Hz (1PPS) to 120 MHz.

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