MEMS-based TCXO Quartz Alternative
Posted On 28 Apr 2021
RFMW announces design and sales support for SiTime’s SIT5008 series of MEMS TCXOs. The SiT5008 TCXO offers ±2 ppm stability and low-power consumption in a small industry-standard package that is pin-compatible with traditional quartz TCXOs, enabling 100% drop-in replacement without redesign or layout changes. The SiT5008 is ideal for connected consumer products, IoT devices and other low-power wireless applications. Silicon, MEMS-based TCXOs provide higher reliability and industry-best vibration and shock environmental resilience while supporting any combination of the following features: frequency (up to 60 MHz), voltage (1.8 V, 2.5 V-3.3 V), stability (±2 ppm), pull range (±12.5 ppm to ±50 ppm) in a 4-pin 2.5 x 2.0 mm package.