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Microchip Technology DSC1101NL3-PROGT — Crystals & Oscillators

DSC1101NL3-PROGT MEMS XO, CMOS, 2.3-170 MHz, -40 to 105°C

MPNDSC1101NL3-PROGT
Active

Microchip DSC1101NL3-PROGT, MEMS-based XO (Standard), CMOS output, 2.3 MHz to 170 MHz programmable range, 2.25V to 3.6V supply, -40°C to 105°C, ±20ppm stability, 6-SMD no-lead package, blank (user-programmable).

$1.4600Ref. price · indicative, final on quote
Microchip Technology DSC1101NL3-PROGT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101NL3-PROGT specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Programmable typeBlank (User Must Program)
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Available frequency range2.3 MHz ~ 170 MHz
Frequency stability (Total)±20ppm
Operating temperature-40°C~105°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR); Cut Tape (CT)
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead

Product details

MEMS oscillator with industrial temperature range

The DSC1101NL3-PROGT is a MEMS-based XO (Standard) from Microchip's DSC1101 series, delivering CMOS output across a programmable frequency range of 2.3 MHz to 170 MHz.

Blank programmable — plan the programming step

This part ships as a blank device (user must program), not a pre-configured fixed-frequency oscillator. The BOM line must account for a programming step — either in-house with a Microchip programmer or via a programming service at the distributor.

Frequently asked questions

How do I program the DSC1101NL3-PROGT oscillator?

The DSC1101NL3-PROGT is a blank (user-programmable) device. You program it using Microchip's programming tools — typically the TimeFlash field programmer or the DSC-PROG-8125 adapter — to set the output frequency within the 2.3 MHz to 170 MHz range. The programming step must be factored into the assembly flow; unprogrammed parts cannot generate a clock.

Can the DSC1101NL3-PROGT be replaced by a standard fixed-frequency oscillator?

The blank-programmable nature gives you frequency flexibility that a fixed part cannot offer — if you need multiple frequencies from the same BOM line, the programmable part is the better fit.