TX257A-D3-0.28-10.000-3 CRYSTAL OSC.TCXO 10MHz 3.3V The product TX257A-D3-0.28-10.000-3 (CRYSTAL OSC.TCXO 10MHz 3.3V) is a high-precision crystal oscillator designed for reliable frequency control. Manufactured by RALTRON, it offers a frequency stability of ±0.28PPM and operates at a supply voltage of 3.3V. The output type is HCMOS, making it versatile for various N/A applications. The compact design measures 7.00mm x 5.00mm x 2.00mm and performs reliably within a temperature range of -40°C~+85°C. Packaged in TAPE&REEL format and compliant with ROHS standards, it is an ideal choice for modern electronic systems.