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ASTMK-0.001KHZ-LQ-DCC-H-T Abracon ASTMK-0.001KHZ-LQ-DCC-H-T is a MEMS oscillator producing a 1 Hz LVCMOS output. It operates from 1.5V to 3.63V and offers ±100ppm frequency stability over -40°C to +85°C.
Mfr Part #:

ASTMK-0.001KHZ-LQ-DCC-H-T

Available from 1 distributors
Mfr Name: Abracon LLC
Abracon LLC
Abracon ASTMK-0.001KHZ-LQ-DCC-H-T is a MEMS oscillator producing a 1 Hz LVCMOS output. It operates from 1.5V to 3.63V and offers ±100ppm frequency stability over -40°C to +85°C.
Total Stock: 15 pcs

ASTMK-0.001KHZ-LQ-DCC-H-T Available from 1 distributors

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ASTMK-0.001KHZ-LQ-DCC-H-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Aging
Base Resonator
Core Operating Current (Maximum @ TA = -10 °C to +70 °C, Vdd max = 3.63 V, no load)
Core Operating Current (Maximum @ TA = -40 °C to +85 °C, Vdd max = 3.63 V, no load)
Core Operating Current (Typical @ TA = +25 °C, Vdd = 1.8 V, no load)
Current
Frequency
Frequency Stability
Frequency Stability (Maximum @ TA = -10 °C to +70 °C, Vdd = 1.5 V to 3.63 V)
Frequency Stability (Maximum @ TA = -40 °C to +85 °C, Vdd = 1.5 V to 3.63 V)
Height
Initial Frequency Tolerance
Length
Medical Grade
Mounting Type
Operating Temperature
Output
Package Type
SVHC Present
Supply Voltage (@ TA = -10 °C to +70 °C)
Supply Voltage (@ TA = -40 °C to +85 °C)
Tape & Reel
Termination Style
Type
Voltage
Width

ASTMK-0.001KHZ-LQ-DCC-H-T Description

Short technical summary and product information.

The ASTMK-0.001KHZ-LQ-DCC-H-T is a surface-mount MEMS oscillator from Abracon's ASTMK series. It is designed as an XO (standard) type oscillator using a MEMS base resonator to generate a precise 1 Hz output with LVCMOS logic levels.

 

Key electrical characteristics include a wide supply voltage range of 1.5V to 3.63V over the full -40°C to +85°C operating temperature range, with frequency stability specified at ±100ppm maximum. Core operating current is typically 0.9µA at 1.8V and 25°C, with a maximum of 1.4µA under worst-case conditions. Initial frequency tolerance is ±20ppm at 25°C after reflow, and aging is ±1ppm per year.

 

This oscillator is housed in a compact 4-SMD no-lead package measuring 2.00mm x 1.20mm x 0.60mm, suitable for space-constrained applications. It is RoHS3 compliant and has an MSL rating of Level 1.

ASTMK-0.001KHZ-LQ-DCC-H-T Quick Information

Product Type: MEMS Oscillator
Series: ASTMK
Canonical Name: MEMS Oscillator 1 Hz LVCMOS Surface Mount 2.0mm x 1.2mm
Subcategory: XO (Standard)

ASTMK-0.001KHZ-LQ-DCC-H-T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1
REACH Status: REACH Unaffected

ASTMK-0.001KHZ-LQ-DCC-H-T Features

  • MEMS resonator core for stable oscillation.
  • Output frequency of 1 Hz via LVCMOS.
  • ±100ppm frequency stability over -40°C to +85°C.
  • Ultra-low 1.4µA maximum core operating current.
  • Compact 2.0mm x 1.2mm surface-mount package.

ASTMK-0.001KHZ-LQ-DCC-H-T Applications

  • Used in low-frequency timing reference circuits.
  • Suitable for battery-powered and portable devices.
  • Ideal for space-constrained PCB layouts.
  • Applicable in industrial sensors and controllers.

ASTMK-0.001KHZ-LQ-DCC-H-T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the frequency output of the ASTMK-0.001KHZ-LQ-DCC-H-T?

The oscillator provides a 1 Hz output frequency.

What is the supply voltage range for this MEMS oscillator?

The supply voltage ranges from 1.5V to 3.63V over -40°C to +85°C, and from 1.2V to 3.63V over -10°C to +70°C.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

What is the package type and size?

The oscillator is housed in a 4-SMD no-lead package measuring 2.00mm x 1.20mm x 0.60mm.

Is the ASTMK-0.001KHZ-LQ-DCC-H-T RoHS compliant?

The datasheet indicates RoHS/RoHS II compliance, and the part is labeled RoHS3 compliant.

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