ECS Inc. International SMD 66.6660MHZ Clock and Timing IC ECS-3953M-666-B-TR

XTAL OSC XO 66.6660MHZ HCMOS SMD Product overview: ECS-3953M-666-B-TR from ECS Inc. International is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 66.6660MHZ. Search-friendly keywords include clock generator, oscillator, timing, synchronization, SMD, 66.6660MHZ, Clock and Timing IC, Oscillators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 172-ECS-3953M-666-B- TR can be used for catalog matching and distributor lookup.