Skip to main content
Microchip Technology DSC1033AI1-005.0000T — Crystals & Oscillators

DSC1033AI1-005.0000T MEMS Oscillator 5 MHz CMOS - Microchip

MPNDSC1033AI1-005.0000T
Active

Microchip Technology DSC1033AI1-005.0000T, PureSilicon™ series, XO (Standard) MEMS oscillator, 5 MHz, CMOS output, 3.3V supply, ±50ppm stability, -40°C to +85°C, 4-SMD package

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1033AI1-005.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1033, PureSilicon™
MountingSurface Mount
Supply voltage3.3V
Current - supply3mA (Typ)
Current - supply (Disable)1µA
Frequency5 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead Exposed Pad

Product details

5 MHz MEMS oscillator with industrial temperature range

The DSC1033AI1-005.0000T is a 5 MHz fixed-frequency MEMS oscillator from Microchip's PureSilicon™ series, delivering a CMOS output with ±50ppm frequency stability across -40°C to +85°C.

4-SMD package — rework-friendly footprint

Housed in a 4-SMD, No Lead Exposed Pad package measuring 7.00mm x 5.00mm with a seated height of 0.90mm. The four peripheral pads are easily accessible under a hot-air station — no hidden thermal pad means the part lifts cleanly without risking adjacent components.

Frequently asked questions

What is the frequency of DSC1033AI1-005.0000T?

The oscillator outputs a fixed 5 MHz clock.