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ASEMB-24.000MHZ-LY-T

24 MHz MEMS clock oscillator, ±10 ppm, 3.3 V LVCMOS, 3.2x2.5mm SMD, -40 to 85°C

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Manufacturer Part：

ASEMB-24.000MHZ-LY-T

Package：

3.2 x 2.5 mm SMD Ceramic

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Description

Product Overview

The ASEMB-24.000MHZ-LY-T is a Pure Silicon MEMS clock oscillator from Abracon, delivering a 24 MHz LVCMOS output with ±10 ppm frequency stability in a compact 3.2 x 2.5 mm SMD ceramic package. Operating from a 3.3 V supply with a -40°C to 85°C temperature range, this MEMS oscillator offers superior vibration and shock resistance compared to traditional quartz crystal oscillators, making it ideal for harsh-environment industrial and automotive applications.

Key Specifications

Output Frequency 24 MHz
Frequency Stability ±10 ppm
Output Type LVCMOS
Supply Voltage 3.3 V
Package 3.2 x 2.5 mm SMD
Operating Temperature -40°C to 85°C
Series ASEMB (Pure Silicon MEMS)
RoHS Compliant

Features

  • Pure Silicon MEMS technology for superior vibration and shock resistance
  • ±10 ppm frequency stability over temperature for precise timing
  • Compact 3.2 x 2.5 mm ceramic SMD package reduces PCB area
  • 50 Ω output impedance, fully matched for direct PCB integration
  • Fast start-up time compared to quartz-based oscillators
  • No frequency inversion or activity dip issues inherent to quartz

Applications

  • Industrial automation controllers requiring vibration-resistant 24 MHz clock
  • Automotive telematics and infotainment systems
  • Networking and telecom equipment clock generation
  • IoT gateways and edge computing devices
  • Medical imaging and diagnostic equipment

The ASEMB-24.000MHZ-LY-T from Abracon is a Pure Silicon MEMS clock oscillator that generates a highly stable 24 MHz LVCMOS output with ±10 ppm frequency stability. Unlike traditional quartz-based oscillators, the MEMS resonator is built on silicon, providing exceptional resistance to vibration (up to 70 g) and mechanical shock (up to 50,000 g), eliminating activity dips and frequency inversion issues. The device operates from a 3.3 V supply in a miniature 3.2 x 2.5 mm surface-mount ceramic package, suitable for space-constrained designs in industrial, automotive, and telecom applications.

The ASEMB-24.000MHZ-LY-T uses a MEMS (Micro-Electro-Mechanical System) resonator fabricated on a monolithic silicon die as the frequency-determining element. The MEMS resonator vibrates at its mechanical resonant frequency (24 MHz), and the oscillation is sustained by an integrated CMOS sustaining amplifier. A fractional-N PLL multiplies the MEMS resonator frequency to the desired output frequency with high precision. The output stage provides a LVCMOS-compatible square wave. On-chip temperature compensation circuitry maintains ±10 ppm stability across the -40°C to 85°C operating range by adjusting the PLL divider ratio based on an integrated temperature sensor.

Pin Name Function
1 NC / Tri-State No connect or output enable/disable control
2 GND Ground
3 OUT LVCMOS clock output (24 MHz)
4 VDD 3.3 V power supply
  • Industrial PLC controller clocking a 24 MHz ARM processor in a high-vibration factory floor environment
  • Automotive telematics unit providing system clock immune to road vibration and thermal cycling
  • Networking switch generating 24 MHz reference for Ethernet PHY with ±10 ppm stability
  • IoT gateway edge processor clock with fast start-up from sleep mode
  • Medical ultrasound system requiring a shock-resistant timing reference
Model Manufacturer Key Difference
ASEMB-25.000MHZ-LY-T Abracon 25 MHz version, same package
ASDMB-24.000MHZ-LY-T Abracon Smaller 2.5 x 2.0 mm package
SiT8208-AI-33-24.000000 Silicon Labs Competitive MEMS oscillator, ±25 ppm
ECS-2520MV-240-FN-TR ECS Quartz oscillator alternative, ±50 ppm
FXO-HC735-24 IQD Frequency Products Standard quartz crystal oscillator, 24 MHz
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Quality Assurance

Quality is the core foundation of our long-term global cooperation. With over 20 years of experience in the electronic component industry, Materialparts has built a strict and standardized quality management system covering component sourcing, incoming inspection, full-batch testing, packaging and delivery. We are committed to delivering 100% genuine, high-reliability electronic components for industrial control, automotive electronics, consumer electronics and medical device industries, and fully safeguarding your production and R&D projects.

1. Authorized & Genuine Sourcing Promise

All of our electronic components are procured from official authorized distributors and original manufacturers. We strictly reject counterfeits, refurbished parts, disassembled components and gray-market goods. Every product is guaranteed to be brand-new original parts and fully consistent with the original technical parameters. For branded products such as NXP IC series, we maintain complete supply channel documents to realize full product traceability.

2. Strict Full-batch Quality Inspection

We implement 100% full-batch quality control for all goods before shipment. Our professional QC team conducts multi-dimensional tests including appearance inspection, electrical parameter testing, performance verification and packaging check. Each batch of components is attached with complete inspection reports and batch records. We stick to zero-tolerance standards for defective products to ensure every piece of component meets industrial application requirements.

3. Industry Standard Compliance

Our products comply with a variety of international industry quality standards to adapt to high-standard application scenarios:
  • Automotive Electronics: All automotive-grade components pass AEC-Q series certification, featuring excellent stability and durability to adapt to complex vehicle operating environments.
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  • Industrial Control & Consumer Electronics: Products conform to universal international electronic industry standards, suitable for long-term continuous operation of various equipment.

4. Professional Reliability Control

For static-sensitive, moisture-sensitive and precision components such as ICs, PCBs, sensors and connectors, we carry out reliability screening in advance. Combined with standardized ESD anti-static packaging and vacuum moisture-proof packaging, we avoid component damage caused by static electricity, dampness or collision during storage and transportation, and retain the original performance of products.

5. Traceability Management System

We establish a complete product traceability system. Each batch of goods corresponds to independent batch number, sourcing record, inspection record and delivery record. Customers can query the whole lifecycle information of components at any time. This system effectively solves quality risks and facilitates after-sales handling and production quality control for your company.

6. After-sales Quality Guarantee

If any product is confirmed to have non-conformity quality problems due to our reasons after receipt, we provide free return, exchange and supplementary delivery services. Our professional quality team will also conduct root cause analysis to optimize our quality control process. We respond to quality feedback within 24 hours to resolve your worries efficiently.

Contact Us

If you have inquiries about our quality standards, inspection procedures or product certification documents, please feel free to contact us:

 

Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China

 

Shipping & Payment

Materialparts is a professional global supplier of electronic components with over 20 years of industry experience. We provide one-stop supply of passive components, integrated circuits, as well as parts for industrial control, automotive electronics, consumer electronics and medical devices. Below are the unified shipping and payment policies applicable to all orders, samples and bulk purchases worldwide.

1. Payment Terms

We offer a variety of secure and convenient payment methods to meet diverse business cooperation needs. Details are as follows:
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  • T/T (Bank Wire Transfer): The primary settlement method for bulk orders and a widely used international payment channel.
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  1. Settlement Currency

     

    US Dollar (USD) is the default settlement currency. RMB is available for domestic customers.

  2. Bank Charges

     

    All transfer fees, intermediary bank charges and other remittance-related expenses shall be borne by the buyer.

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We partner with leading global logistics providers to ensure safe and fast delivery worldwide. Relevant details are listed below:
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  • Economy Logistics: Air freight and sea freight for large-volume cargo
  • Domestic Delivery: SF Express, Yunda Express
  1. Order Processing Time
  • In-stock items: Orders confirmed and fully paid before 14:00 (GMT+8) will be shipped on the same day. All other orders will be dispatched within 1 to 2 working days.
  • Out-of-stock or sourced items: The delivery lead time will be confirmed separately according to brand and inventory status.
  1. Estimated Transit Time
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  • Air Freight: 7 – 12 working days
  • Sea Freight: 25 – 40 working days for heavy and large bulk cargo
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  • Free international express delivery is offered for large orders. Terms for long-term partners can be negotiated separately.
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    Within 24 hours after dispatch, we will send the tracking number, commercial invoice, packing list and other documents to your email or communication account. You may check the shipment status online in real time.

3. General Order Rules & Notes

  1. MOQ & Sample Service

     

    We support flexible minimum order quantities for samples, small-batch and large-batch orders. All sample orders shall comply with the above shipping and payment policies.

  2. Packaging Standard

     

    All electronic components are packed with professional anti-static and shockproof materials. Original factory packaging is available for branded chips and integrated circuits.

4. Customs & Liability Statement

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    All import duties, customs clearance fees and local taxes incurred for international shipments shall be borne by the buyer. We will provide complete customs documents to assist you with clearance procedures.

  2. Handling of Lost or Damaged Goods
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  • We shall not be liable for any losses caused by incorrect delivery address, wrong contact information or the buyer’s refusal to complete customs clearance.

5. Local Pickup in Shenzhen

Local pickup service is available for customers in Shenzhen and surrounding areas:
  • Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong Province, China
  • Business Hours: 09:00 – 18:00, Monday to Friday. Closed on weekends and official public holidays.
  • Notice: Please make an appointment via email or communication tools one day in advance, and present your order information upon pickup.

Contact Information

Email: info@materialparts.com

Tel / WhatsApp: +86 13760382860

Service & Packaging

Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.

Core Services

1. One-stop Sourcing & BOM Support

We specialize in a full range of passive and active electronic components, including SMD resistors, power resistors, connectors, aviation connectors, LED beads, flexible circuit boards, printed circuit boards, and integrated circuits. Our professional team provides BOM list consolidation, component matching, and alternative model recommendation services. We support sample orders, small-batch trial production, and mass production orders with flexible MOQs to meet diverse procurement needs.

2. Genuine Product Guarantee & Full-process Quality Inspection

All products are sourced from official authorized channels and are 100% original genuine parts. Every batch of goods undergoes strict full-process quality inspection before delivery, with complete batch records and traceability documents provided. Our products comply with AEC-Q standards for automotive electronics and high-reliability specifications for medical devices. We eliminate counterfeits, refurbished parts and defective products from the source to secure your project production.

3. Fast Quotation & Order Processing

Our customer service team responds promptly to inquiries and quotation requests. All in-stock orders will be processed within one working day. We provide stocking reservation services for long-term cooperative customers, effectively solving problems such as component shortages and unstable supply chains.

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5. Sourcing for Special Components

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6. Global Logistics & Document Services

We cooperate with mainstream international logistics providers including DHL, FedEx, UPS and TNT to achieve fast global delivery. We can provide complete export documents such as customs declaration files, commercial invoices and packing lists to ensure smooth customs clearance for international shipments. Local pickup is also available for customers in Shenzhen, China.

Professional Packaging Standards

Electronic components are sensitive to static electricity, collision, moisture and dust. We adopt industry-standard anti-static packaging solutions to fully ensure the integrity of goods during transportation and storage.

1. General Packaging Specifications

  • All components are packed separately to avoid damage caused by friction and collision;
  • Shockproof buffer materials are added for fragile products to ensure transportation safety;
  • Each package is clearly marked with part number, quantity, batch number and specifications for easy inventory counting and management.

2. Classified Professional Packaging

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  • Vacuum Moisture-proof Packaging: Moisture-sensitive components are vacuum-sealed with desiccants to isolate humid air, suitable for ocean transportation and long-term storage.
  • Original Factory Packaging: Integrated circuits of brands such as NXP are delivered with original reels, trays or tubes by default, retaining complete original packaging and adapting to automated SMT production lines.
  • Discrete Device Packaging: Discrete devices such as SMD resistors, power resistors and LEDs are quantitatively and classifiedly packaged with accurate quantity and clear marking.
  • Connector / Aviation Connector Packaging: Hard outer packaging is adopted to prevent pin bending and structural deformation.

3. Custom Packaging Services

We provide value-added services including personalized packaging, custom labeling and re-reeling according to customer requirements, fully matching your production and warehouse management standards.

Contact Information

For service consultation or packaging customization, please feel free to contact us:
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
 

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