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Analog Devices LTC6905IS5-80#TRMPBF — Clock & Timing ICs
Analog Devices

LTC6905IS5-80#TRMPBF – 80 MHz Silicon Oscillator, TSOT-23-5

MPNLTC6905IS5-80#TRMPBF
End of Life

Analog Devices LTC6905IS5-80#TRMPBF, silicon oscillator, fixed 80 MHz output, 7 mA supply at 80 MHz, 2.7 V to 5.5 V supply, -40°C to 85°C, TSOT-23-5 package.

$4.82Ref. price · indicative, final on quote
LTC6905IS5-80#TRMPBF datasheet
PackagingSOT-23-5 Thin, TSOT-23-5
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

LTC6905IS5-80#TRMPBF Technical Specifications
ParameterValue
TypeOscillator, Silicon
Mounting typeSurface Mount
Voltage2.7V ~ 5.5V
Current - supply7 mA
Frequency80MHz
Operating temperature-40°C ~ 85°C
PackageTape & Reel (TR); Cut Tape (CT)
CaseSOT-23-5 Thin, TSOT-23-5

Product details

80 MHz fixed-frequency silicon oscillator in TSOT-23-5

The LTC6905IS5-80#TRMPBF is a fixed-frequency silicon oscillator from Analog Devices that delivers a 80 MHz clock output without requiring an external crystal or resonator.

Supply range and current draw at 80 MHz

At 80 MHz the typical supply current is 7 mA, which keeps the thermal rise low in the small TSOT-23-5 package. Compared to the 96 MHz sibling (LTC6905IS5-96#TRMPBF) which draws 8 mA, the 80 MHz version offers a slight current savings while still providing a common clock frequency for many MCUs and FPGAs.

Active production and sourcing posture

The part is ROHS3 compliant. Availability is confirmed per RFQ; the TSOT-23-5 package is supplied in Tape & Reel (TR) or Cut Tape (CT) options. Current pricing and lead time are quoted to order against your BOM quantity.

Package and footprint — TSOT-23-5

The TSOT-23-5 package (SOT-23-5 Thin) occupies minimal board area and is compatible with standard SOT-23-5 land patterns. The 0.95 mm pitch and 2.9 mm body length fit dense layouts where a crystal and its load capacitors would consume more space.

Frequently asked questions

Is the LTC6905IS5-80 a fixed-frequency oscillator?

Yes, the LTC6905IS5-80#TRMPBF outputs a fixed 80 MHz frequency. It is a silicon oscillator that does not require an external crystal or resonator.

Can the LTC6905IS5-80#TRMPBF be used in a 3.3 V system?

At 3.3 V the part operates within spec and draws 7 mA typical at 80 MHz.

What is the closest functional equivalent to the LTC6905IS5-80#TRMPBF?

The LTC6905IS5-80#TRPBF is the same silicon oscillator at 80 MHz in the same TSOT-23-5 package, differing only in the reel packaging suffix. The 96 MHz (LTC6905IS5-96#TRMPBF) and 100 MHz (LTC6905IS5-100#TRPBF) siblings are drop-in alternatives if a higher frequency is acceptable.

Is the LTC6905IS5-80#TRMPBF RoHS compliant?

Yes, it is ROHS3 compliant.