LTC6930IDCB-5.00

Programmable Timers And Oscillators Overview

The LTC6930IDCB-5.00 is a precision micro-power silicon oscillator from Analog Devices, designed for applications requiring low power consumption and high accuracy. It operates on a single supply voltage ranging from 1.7V to 5.5V. The device provides a fixed output frequency of 5.00 MHz, selected from eight available options within the 32.768 kHz to 8.192 MHz range. Key electrical characteristics include a maximum frequency error of less than 0.09% at 25°C and a typical RMS period jitter of less than 0.15% at 3V. Supply current is typically 490µA at 8MHz with a 3V supply. The component features an exceptionally fast startup time of less than 110µs and requires no external components other than power supply bypass capacitors.

Programmable Timers And Oscillators Feature Summary

• Precision silicon oscillator with frequency error less than 0.09% max at 25°C
• Ultra-low power operation with typical supply current of 490µA at 8MHz (V+ = 3V)
• Fast startup time of less than 110µs at all frequencies
• Single 1.7V to 5.5V supply operation suitable for battery-powered devices

Programmable Timers And Oscillators Applications

• Battery-operated equipment with frequent power-up cycles
• Portable and battery-powered consumer electronics
• Systems requiring precise timing without external resonators
• Low-power clock generation in microcontroller-based designs

Programmable Timers And Oscillators Procurement Notes

Verify the specific suffix '5.00' confirms the 5.00 MHz factory-set frequency option. Confirm the 'I' designation indicates industrial temperature range (-40°C to +85°C) and 'DCB' denotes the 8-pin DFN package. Check for RoHS compliance status as indicated in official documentation. Ensure ordering quantities align with manufacturer distribution policies for demonstration or production units.

Programmable Timers And Oscillators Selection Notes

Select this part when a fixed 5.00 MHz clock source is required with minimal external component count. Compare supply current requirements against other TimerBlox oscillators if lower power at higher frequencies is needed. Verify that the 0.09% frequency accuracy meets system timing tolerances. Consider the 110µs startup time for applications sensitive to wake-up latency.

Programmable Timers And Oscillators Part Context

The LTC6930 series belongs to Analog Devices' TimerBlox family of versatile silicon timing devices. This specific model represents one of eight frequency options available for the base LTC6930 architecture. It replaces traditional crystal oscillators by integrating the frequency reference internally, simplifying PCB layout and reducing bill of materials complexity for standard frequency needs.

Programmable Timers And Oscillators Replacement Considerations

Direct replacements must match the 5.00 MHz fixed frequency, 8-pin DFN package, and 1.7V-5.5V supply range. Verify compatibility with existing firmware if the clock source drives digital logic. Alternative parts from the same family offer different fixed frequencies but share identical pinouts and electrical characteristics.