Skip to main content
Log in
Microchip Technology DSC1101BE1-012.0000T — Crystals & Oscillators

DSC1101BE1-012.0000T – Microchip 12 MHz MEMS XO, CMOS

MPNDSC1101BE1-012.0000T
Active

Microchip Technology DSC1101BE1-012.0000T, 12 MHz MEMS XO (Standard), CMOS output, 2.25V–3.6V supply, ±50 ppm stability, 6-SMD no-lead package, standby power-down function.

Microchip Technology DSC1101BE1-012.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101BE1-012.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)95µA
Frequency12 MHz
Frequency stability±50ppm
Operating temperature-20°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
Case6-SMD, No Lead

Product details

12 MHz MEMS oscillator for general-purpose timing

The DSC1101BE1-012.0000T is a 12 MHz MEMS-based oscillator from Microchip's DSC1101 series, delivering a CMOS output over a 2.25V to 3.6V supply range. The 6-SMD no-lead package measures 5.00mm x 3.20mm with a seated height of 0.90mm, fitting standard 5x3.2mm oscillator footprints.

Standby power-down for battery-sensitive applications

This makes the part suitable for battery-backed real-time clocks, portable instruments, and IoT sensor nodes that cycle power between measurement intervals.

Commercial temperature grade limits deployment environment

For industrial or outdoor applications requiring -40°C or wider range, consider the DSC1101 series variants with extended temperature options.

Frequently asked questions

Does the DSC1101BE1-012.0000T have a standby or power-down function?

Yes, it includes a standby (power-down) function that reduces supply current from 35 mA max active to 95 µA max disabled.

What output type does the DSC1101BE1-012.0000T provide?

It provides a CMOS output, compatible with standard digital logic inputs without external level translation.