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Analog Devices LTC6995CS6-1#TRPBF — Clock & Timing ICs
Analog Devices

LTC6995CS6-1#TRPBF TimerBlox® Silicon Oscillator – 29.1 µHz

MPNLTC6995CS6-1#TRPBF
End of Life

Analog Devices TimerBlox® series, LTC6995CS6-1#TRPBF, silicon oscillator, programmable frequency range 29.1 µHz to 977 Hz, supply voltage 2.25 V to 5.5 V, supply current 135 µA, surface-mount TSOT-23-6 package.

$4.6Ref. price · indicative, final on quote
LTC6995CS6-1#TRPBF datasheet
PackagingSOT-23-6 Thin, TSOT-23-6
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

LTC6995CS6-1#TRPBF Technical Specifications
ParameterValue
TypeOscillator, Silicon
SeriesTimerBlox®
Mounting typeSurface Mount
Voltage2.25V ~ 5.5V
Current - supply135 µA
Frequency29.1µHz ~ 977Hz
Operating temperature0°C ~ 70°C
PackageTape & Reel (TR); Cut Tape (CT)
CaseSOT-23-6 Thin, TSOT-23-6

Product details

Programmable silicon oscillator for long-duration timing

The LTC6995CS6-1#TRPBF is a silicon oscillator from the TimerBlox® family that generates a square-wave output programmable from 29.1 µHz to 977 Hz. That bottom end — 29.1 µHz — corresponds to a period of about 9.5 hours, so this part can replace a discrete RC timer or a low-frequency crystal oscillator in applications like periodic wake-up, watchdog timeout, or interval measurement without an external timing capacitor. The frequency is set by a single external resistor (Rset) between the SET pin and ground, with no other timing components needed. The output is a rail-to-rail square wave that drives CMOS logic directly.

Supply range and current draw for battery-powered designs

Operating from 2.25 V to 5.5 V, the LTC6995CS6-1#TRPBF covers both 3.3 V and 5 V logic rails without a separate regulator. The typical supply current is 135 µA, which is low enough for always-on timer functions in battery-powered equipment where every microamp extends shelf life. The commercial temperature grade (0°C to 70°C) suits indoor, office, or consumer environments. If your application sees -40°C or +85°C ambient, you need the industrial-temperature variant from the same family.

Active production — no lifecycle risk for new designs

Analog Devices continues to manufacture this part, so it can be designed into new BOMs without end-of-life concern. The TSOT-23-6 package is a standard surface-mount footprint with 0.95 mm pitch, easy to route on a two-layer board.

Frequently asked questions

What is the frequency range of LTC6995CS6-1#TRPBF?

The programmable frequency range is 29.1 µHz to 977 Hz. The lowest frequency corresponds to a period of approximately 9.5 hours, making this part suitable for long-duration timers.

Can LTC6995CS6-1#TRPBF be used as a replacement for LTC6995CS6-1#PBF?

The LTC6995CS6-1#PBF is the same die in the same TSOT-23-6 package, but with a different ordering code for tube packaging. Functionally they are identical. The TRPBF suffix denotes tape-and-reel packaging; the PBF suffix denotes tube packaging. Both are active and electrically interchangeable.