AVTX-12-E-21.600MHZ-E05-T

$1.70

Description：VCTCXO 2520 4-SMD 21.6MHZ 500PPB
Series：-
Mfr：Abracon LLC
Package：Tape & Reel (TR)

SKU:f4035902c8cf Category: VCOs (Voltage Controlled Oscillators) Brand: Abracon LLC

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Product introduction

Product Detailed Parameters

Description：VCTCXO 2520 4-SMD 21.6MHZ 500PPB
Series：-
Mfr：Abracon LLC
Package：Tape & Reel (TR)
Frequency Range：-
Frequency - Center：-
Voltage - Supply：-
Tuning Voltage (VDC)：-
2nd Harmonic, Typ (dBc)：-
Icc Max：-
Pushing (MHz/V)：-
Power (dBm)：-
Phase Noise Typ (dBc/Hz)：-
Operating Temperature：-
Package / Case：-
Size / Dimension：-
Height：-

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AVTX-12-E-21.600MHZ-E05-T

Overview

The AVTX-12-E-21.600MHZ-E05-T is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by Abracon LLC. It operates at a center frequency of 21.6 MHz with a typical frequency stability of 0.5 ppm. The device features a clipped sine wave output and is housed in a compact 4-pin Surface Mount Device (SMD) package, specifically the 2520 footprint. It is supplied in tape and reel packaging for automated assembly processes.

Feature Summary

Integrates temperature compensation circuitry to maintain high frequency stability across operating conditions.
Delivers a clipped sine wave output signal suitable for digital clocking applications.
Utilizes a small 4-pin SMD form factor designed for space-constrained PCB layouts.

Applications

Wireless communication modules
Industrial sensing systems
Embedded control systems

Procurement Notes

Verify the specific ordering suffix against the official Abracon datasheet to ensure correct voltage, tolerance, and packaging specifications. Confirm that the 2520 package dimensions align with the target PCB footprint. Request the latest revision datasheet to validate electrical parameters before finalizing component selection for production.

Selection Notes

Select this oscillator when a stable 21.6 MHz reference is required for communication or sensing interfaces. The 0.5 ppm stability makes it suitable for applications sensitive to frequency drift. Ensure the power supply voltage matches the device requirements and that the clipped sine output is compatible with the input threshold of the receiving logic circuit.

Part Context

This component belongs to the AVTX series of Voltage Controlled Temperature Compensated Crystal Oscillators (VCTCXOs). The series offers various frequencies and stability options in standard SMD packages. The AVTX-12 variant specifically denotes the 2520 package size, providing a balance between performance and physical size for modern electronic designs.

Replacement Considerations

Direct substitutes within the same series include other AVTX models with matching 21.6 MHz frequencies and 2520 footprints. Cross-reference part numbers such as AVTX-14-E variants if package size flexibility exists. Verify pinout compatibility and electrical characteristics before substituting with components from other manufacturers.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.