ECS-P53 Overview
ECS-P53/P55 Programmable SMD Clock Oscillator The ECS-P53 (3.3V) and ECS-P55 (5V) is our smallest programmable crystal controlled oscillator. This subminiature, very low profile package is ideal for today’s SMD manufacturing environment. Package Dimensions (mm) ECS-P53/P55 Programmable SMD Clock Oscillator.