AWCR-2.00MD is an RF wireless crystal oscillator manufactured by Abracon Corporation. It is a surface mount, low-current version of their AWCR-2.00M series. It features a wide operating temperature range from -40°C to +85°C and a broad supply voltage range from 1.8V to 5.5V. The frequency range is from 38.4MHz to 53.3MHz and it has a maximum operating frequency of 53.3MHz. It features high performance, excellent long-term stability, and low phase noise. It is designed to meet the needs of wireless communication applications such as GSM, WLAN, and WiFi.