LTC6995HS6-1#TRPBF

Programmable Timers And Oscillators Overview

The LTC6995HS6-1#TRPBF is a silicon oscillator from the TimerBlox family, designed for long-duration timing events. It features a programmable period range of 1.024ms to 9.54 hours (29.1µHz to 977Hz). The output frequency is set by a single resistor on the SET pin and an internal divider controlled by the DIV pin voltage. This specific variant includes an active-high reset input (LTC6995-1) and operates within a temperature range of –40°C to 125°C. It is housed in a 6-lead Plastic TSOT-23 package.

Programmable Timers And Oscillators Feature Summary

• Programmable clock period from 1.024ms to 9.54 hours using one resistor and divider settings
• Active-high reset input with selectable output polarity via DIVCODE
• Low supply current ranging from 55µA to 80µA depending on configuration
• CMOS output driver capable of sourcing/sinking 20mA

Programmable Timers And Oscillators Applications

• Power-on reset timers
• Watchdog timers
• Long time one-shot circuits
• Periodic wake-up calls
• Heartbeat timers

Programmable Timers And Oscillators Procurement Notes

Verify the suffix #TRPBF indicates tape and reel packaging. Confirm the HS6 designation corresponds to the high-temperature grade (-40°C to 125°C) and the S6 package type. Ensure the -1 suffix matches the requirement for an active-high reset input logic level.

Programmable Timers And Oscillators Selection Notes

Select this part when an active-high reset signal is required. The HS6 suffix specifies the industrial/high-temperature operating range and TSOT-23 package. Choose between LTC6995-1 and -2 based on whether the system reset line is active-high or active-low. Use Table 1 in the datasheet to determine the correct resistor values for the desired DIVCODE and NDIV settings.

Programmable Timers And Oscillators Part Context

This component belongs to the Analog Devices TimerBlox family of silicon timing devices. The LTC6995 series offers versatile low-frequency oscillation capabilities. The HS6-1 variant specifically combines the high-temperature grade, TSOT-23 packaging, and active-high reset functionality within the broader LTC6995 product line.

Programmable Timers And Oscillators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative TimerBlox family members.