LTC6930IDCB-8.00

Programmable Timers And Oscillators Overview

The LTC6930IDCB-8.00 is a precision silicon oscillator from the TimerBlox family, manufactured by Analog Devices Inc. It operates on a single 1.7V to 5.5V supply and delivers a fixed output frequency of 8.00MHz. The device features a frequency error of less than 0.09% at 25°C and requires no external components for frequency setting other than power supply bypass capacitors. Packaged in an 8-pin DFN (2x3mm) with exposed pad, it offers typical supply currents of 490µA at 8MHz and supports fast start-up times under 110µs.

Programmable Timers And Oscillators Feature Summary

• Fixed 8.00MHz output frequency with <0.09% accuracy
• Single 1.7V to 5.5V supply operation
• No external components required for frequency setting
• 8-pin DFN (2x3mm) package

Programmable Timers And Oscillators Applications

• Battery-powered equipment requiring low power consumption
• Systems needing precise timing without external crystals
• Portable devices with frequent power-up cycles

Programmable Timers And Oscillators Procurement Notes

Verify the specific suffix '8.00' confirms the 8.00MHz factory-set frequency option. Confirm the 'IDCB' designation indicates industrial temperature range (-40°C to +85°C) and DFN-8 packaging. Ensure compatibility with standard SPI or parallel interface requirements if applicable to the broader system design, though this specific part is a fixed-frequency oscillator.

Programmable Timers And Oscillators Selection Notes

Select this component when a fixed 8.00MHz clock source is required with minimal external circuitry. Compare against other frequency options within the LTC6930 series (e.g., 7.3728MHz) based on system clock division needs. Consider the 490µA typical current draw at 8MHz for battery life calculations versus lower frequency options like 32.768kHz which consume significantly less power.

Programmable Timers And Oscillators Part Context

This part belongs to the LTC6930 series of µPower oscillators. It shares the same core architecture and package as variants offering frequencies such as 32.768kHz, 1.8432MHz, and 7.3728MHz. The 'IDCB' prefix denotes the industrial grade and DFN-8 package type common across the family.

Programmable Timers And Oscillators Replacement Considerations

Direct substitutes include other LTC6930 variants with different fixed frequencies (e.g., LTC6930IDCB-7.37) if the system clock allows for frequency adjustment. No cross-brand direct replacements are verified in public documentation.