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Analog Devices LTC6903HMS8#PBF — Clock & Timing ICs
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RoHS Compliant · Lead-Free EIA-481 Standard
Analog Devices / Clock & Timing ICs

LTC6903HMS8#PBF Silicon Oscillator 1kHz-68MHz MSOP-8

MPN LTC6903HMS8#PBF
End of Life Spot Stock · 24-48h Dispatch 100% Original Sealed

Analog Devices LTC6903HMS8#PBF, Silicon Oscillator, 1kHz ~ 68MHz, 2.7V ~ 5.5V supply, 7 mA, -40°C ~ 125°C, 8-MSOP package, Tube.

In Stock: 3 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$7.01 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$7.01
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$7.01 / ea

3 in stock — maximum per order · 3–4 days lead time
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (8)
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supply Voltage 2.7V ~ 5.5V

Full Technical Specifications

8 Parameters
LTC6903HMS8#PBF specifications
Parameter / AttributeSpecification / Value
TypeOscillator, Silicon
MountingSurface Mount
Supply voltage2.7V ~ 5.5V
Current - supply7 mA
Frequency1kHz ~ 68MHz
Operating temperature-40°C ~ 125°C
PackageTube
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
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[02] Industrial Packaging Tape & Reel / Tray / Tube

Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.

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Technical Details & Description

Programmable silicon oscillator for industrial clocking

The LTC6903HMS8#PBF is a silicon oscillator from Analog Devices that generates a square-wave clock from 1 kHz to 68 MHz, programmed via a 3-wire SPI interface. It operates from a 2.7V to 5.5V supply while drawing 7 mA typical, making it a drop-in replacement for quartz-based oscillators in applications where wide frequency agility or small footprint matters.

The 2.7V to 5.5V supply span lets it run directly from a 3.3V or 5V rail without a separate LDO, saving a regulator and its associated board area.

Active production and package details

It ships in a Tube of 8-MSOP parts (0.118-inch body width, 3.00 mm), ROHS3 compliant. For reel quantities or cut-tape, check the alternate order codes in the series.

Frequently asked questions

What is the frequency range of LTC6903HMS8#PBF?

The LTC6903HMS8#PBF covers 1 kHz to 68 MHz, programmed via a 3-wire SPI interface. The output is a rail-to-rail square wave.

Can LTC6903HMS8#PBF replace LTC6903IMS8#PBF?

The LTC6903IMS8#PBF is the industrial-temperature variant rated -40°C to 85°C, while the LTC6903HMS8#PBF extends to 125°C. Both share the same 1 kHz to 68 MHz range, 2.7V to 5.5V supply, and 8-MSOP package. The H-grade part is a drop-in replacement for the I-grade if the application needs the wider temperature headroom.

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