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Microchip Technology DSC1018BC1-080.0000T — Crystals & Oscillators

DSC1018BC1-080.0000T MEMS Oscillator 80 MHz 1.8V CMOS

MPNDSC1018BC1-080.0000T
Obsolete

Microchip Technology DSC1018BC1-080.0000T, XO (Standard) MEMS oscillator, 80 MHz, CMOS output, 1.8V supply, ±50ppm stability, 0°C~70°C, 4-SMD No Lead package.

Microchip Technology DSC1018BC1-080.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC1018BC1-080.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1018
MountingSurface Mount
Supply voltage1.8V
Current - supply5mA (Typ)
Current - supply (Disable)1µA
Frequency80 MHz
Frequency stability±50ppm
Operating temperature0°C~70°C
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

80 MHz MEMS oscillator — 1.8V CMOS clock source

The DSC1018BC1-080.0000T is a Microchip MEMS-based XO (Standard) oscillator delivering a fixed 80 MHz CMOS output from a 1.8V supply rail. Frequency stability is ±50ppm over the 0°C~70°C commercial temperature range, suitable for indoor office or appliance-level clocking where tight ppm is not required.

Package and footprint — 4-SMD No Lead

Housed in a 5.00mm x 3.20mm 4-SMD No Lead package with a seated height of 0.90mm — a standard footprint that matches many 5x3.2 mm oscillator pads.

Frequently asked questions

What is the replacement for the DSC1018BC1-080.0000T?

No official replacement or cross-reference is recorded from Microchip for this order code. A functionally equivalent MEMS oscillator with the same 80 MHz, 1.8V, CMOS output, and 5.0x3.2mm footprint would need to be evaluated against your specific timing requirements.