DSA321SSA

DSA321SSA is a high-precision surface-mount voltage-controlled temperature-compensated crystal oscillator (VC-TCXO) designed for applications such as mobile phones, GPS/GNSS, and industrial wireless communication devices. It features a frequency range from 10MHz to 52MHz and operates within a supply voltage range of +1.62V to +3.63V. The oscillator has low operating current, with a maximum of ≤1.8mA for frequencies ≤20MHz and ≤2.2mA for frequencies >20MHz. It provides an output level of 0.8Vp-p and offers excellent frequency stability of ±2.0×10⁻⁶ over the temperature range of -30℃ to +85℃. The phase noise is as low as -115dBc/Hz at a 100Hz offset. The DSA321SSA is available in a compact 3.2mm×2.5mm package, with a moisture sensitivity level of LEVEL 1, making it suitable for miniaturized devices. The start-up time is as fast as ≤2.0ms.

In the field of communication equipment, KDS crystal oscillators play a pivotal role. 5G base stations, satellite communication systems, and other devices have extremely high requirements for clock accuracy. KDS's high-precision oven-controlled crystal oscillators (OCXOs) can limit frequency deviation to an extremely small range, such as ±0.01ppm, ensuring zero-error signal synchronization between base stations and significantly enhancing the stability of communication signals and data transmission rates. Its voltage-controlled crystal oscillators (VCXOs) support a wide frequency adjustment range, flexibly meeting the frequency requirements of communication equipment under different operating conditions to ensure the accuracy of signal modulation and demodulation. Meanwhile, KDS crystal oscillators feature excellent anti-interference capabilities, effectively resisting interference in the complex electromagnetic environments of communication equipment, reducing signal distortion, and ensuring clear voice calls and error-free data transmission. As an agent, Mandu Technology provides communication equipment customers with integrated solutions from precise clocking to mass data storage, helping the communication industry achieve efficient and stable development and driving the continuous expansion of 5G and future communication technology applications.

--Temperature Compensated Crystal Oscillator（TCXO） 1.6x1.2--

--Temperature Compensated Crystal Oscillator（TCXO） 2.0x1.6--

--Temperature Compensated Crystal Oscillator（TCXO） 2.5x2.0--

--Temperature Compensated Crystal Oscillator（TCXO） 3.2x2.5--

--Temperature Compensated Crystal Oscillator（TCXO） 5.0x3.2--