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Microchip Technology DSC1033BE1-004.0960T — Crystals & Oscillators

DSC1033BE1-004.0960T – Microchip MEMS XO, 4.096 MHz, CMOS

MPNDSC1033BE1-004.0960T
Active

Microchip Technology DSC1033BE1-004.0960T, PureSilicon™ MEMS XO (Standard), 4.096 MHz, CMOS output, 3.3V supply, Standby (Power Down) function, ±50 ppm stability, -20°C to 70°C, 4-SMD No Lead package.

Microchip Technology DSC1033BE1-004.0960T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1033BE1-004.0960T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1033, PureSilicon™
MountingSurface Mount
Supply voltage3.3V
Current - supply10mA
Current - supply (Disable)1µA
Frequency4.096 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
Case4-SMD, No Lead

Product details

MEMS oscillator at 4.096 MHz with standby

The DSC1033BE1-004.0960T is a MEMS-based XO (Standard) from Microchip's PureSilicon™ series, delivering a fixed 4.096 MHz CMOS output from a 3.3V supply rail. That stability is sufficient for UART baud-rate generation, microcontroller clocking, and general-purpose timing where a quartz-grade ppm budget is not required.

In active mode the oscillator draws 10 mA max. For battery-operated equipment that can gate the clock when the system sleeps, the 1 µA standby current extends standby time without an external load switch.

Housed in a 4-SMD No Lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm.

Listed as Active by Microchip.

Frequently asked questions

What does the Standby function do?

The Standby (Power Down) pin disables the output and reduces supply current to 1 µA maximum, allowing the system to conserve power when the clock is not needed.