New Miniature TCXO From Ascend Frequency Devices Significantly Reduces Footprint

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High Precision TCXO Now Available in a 2.0mm x 2.5mm SMD Package

TH Series Image

TH Series Image

Ascend Frequency Devices is proud to introduce our newest and smallest form factor temperature-compensated crystal oscillator (TCXO). The new TH series dimensions measure in at 2.0x2.5mm, allowing engineers more space for ever-shrinking designs. With supply voltages ranging from 2.8V to 1.8V and frequencies up to 52 MHz, this series is capable of frequency stability as low as ±0.5ppm over an operating temperature range of -30°C to +85°C.

In addition to the enable/disable function option, the TH series offers a low-power clipped sine wave output and typical current consumption is as low as 1.1 mA, making this TCXO suitable for handheld RF devices, mobile applications, wireless meters, RFID. Excellent short-term stability and phase noise performance makes this new product ideal for GPS applications.

For more information about price and delivery of the TH series, please visit or contact Customer Service at 800-975-7972.

About Ascend
Providing more than just standard frequency timing products, Ascend delivers custom timing solutions (crystals, oscillators, VCXO, TCXO and OCXO) for a number of markets including: data communications, telecommunications, consumer electronics, industrial, automotive, commercial vehicle, aerospace and defense, medical, and lighting. Established in 2004, the company operates from its headquarters in Lake Oswego, Oregon. The Ascend website is

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