EC2645ETTS-16.000M TR

Oscillators Overview

The EC2645ETTS-16.000M TR is a standard clock oscillator manufactured by Ecliptek, operating at a nominal frequency of 16.000 MHz. It utilizes LVCMOS output logic and requires a 3.3Vdc supply voltage with ±10% tolerance. The device features a 4-pad ceramic surface mount package measuring 7 mm in length, 5 mm in width, and 1.8 mm in height. Frequency stability is rated at ±50 ppm across the full operating temperature range of -40°C to +85°C. Maximum current consumption is specified as 18 mA, with a maximum load capacitance of 30 pF.

Oscillators Feature Summary

• Integrates quartz crystal technology within a compact ceramic surface-mount housing for reliable signal generation.
• Provides LVCMOS output compatibility suitable for direct interfacing with digital logic circuits.
• Includes a tri-state control pin allowing high-impedance disable mode for power management.

Oscillators Applications

• Industrial gateway reference clock systems
• High-speed data interface timing sources
• Battery-powered industrial equipment requiring low standby current

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency and package dimensions before integration. Confirm RoHS compliance status if environmental regulations apply to the final assembly. Ensure the ordering suffix corresponds to the correct tape and reel quantity specifications defined by the manufacturer. Cross-reference the datasheet electrical parameters against the target circuit requirements to guarantee operational stability under expected load conditions.

Oscillators Selection Notes

Select this component when a stable 16 MHz clock source is required for industrial applications operating between -40°C and +85°C. The 3.3V supply requirement aligns with common digital logic families. Consider the 30 pF load capacitance limit during PCB layout to maintain duty cycle integrity. The tri-state functionality offers an advantage for systems requiring clock gating or low-power standby modes without additional external switching components.

Oscillators Part Context

This oscillator belongs to the EC2645 series, which encompasses various frequencies including 37.500 MHz and 50.000 MHz variants. All models in this series share the same 5mm x 7mm ceramic SMD footprint and LVCMOS output characteristics. The series is designed to meet industrial temperature standards while providing consistent performance for precision timing applications in embedded systems.

Oscillators Replacement Considerations

Direct substitutes include other EC2645 series variants such as EC2645ETTTS-37.500M TR for different frequency needs. Verify that any replacement maintains the 3.3V supply, LVCMOS output, and 4-pin ceramic package constraints to ensure mechanical and electrical compatibility.