Microchip Technology, Inc. Crystals, Oscillators, Resonators - Pin Configurable/Selectable Oscillators DSA2311KA2-R0011VAO

The DSA2311KA2-R0011VAO is a crystal-less configurable clock generator designed for automotive applications, compliant with AEC-Q100 standards. It features two simultaneous CMOS outputs with a frequency range of 2.3 MHz to 170 MHz, ensuring flexibility for various design requirements. The device exhibits low RMS phase jitter of less than 1 ps and high frequency stability, with options for ¬±20 ppm, ¬±25 ppm, and ¬±50 ppm. It operates across a wide temperature range, suitable for automotive Grade 1 (-40¬8C to +125¬8C), Grade 2 (-40¬8C to +105¬8C), and Grade 3 (-40¬8C to +85¬8C). The clock generator is characterized by high supply noise rejection of -50 dBc and robust shock and vibration immunity, meeting MIL-STD-883 qualifications. It has a supply voltage range of 2.25V to 3.63V and is packaged in a compact 6-pin VDFN format, measuring 2.5 mm x 2.0 mm. The device includes an enable/disable feature for output control and is lead-free and RoHS compliant, making it suitable for environmentally conscious designs. Applications include automotive infotainment, ADAS, camera modules, and LIDAR/RADAR systems.