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Microchip Technology DSC2311KL2-R0015T — Crystals & Oscillators

DSC2311KL2-R0015T MEMS XO – 24 MHz & 25 MHz CMOS, Active

MPNDSC2311KL2-R0015T
Active

Microchip DSC2311KL2-R0015T, DSC2311 series, XO (Standard) MEMS oscillator, dual CMOS outputs at 24 MHz and 25 MHz, ±25 ppm stability, 2.25V–3.6V supply, -40°C to 105°C, 6-VDFN package.

Microchip Technology DSC2311KL2-R0015T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC2311KL2-R0015T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC2311
Supply voltage2.25V ~ 3.6V
Current - supply (Disable)23 mA
Frequency stability±25ppm
Frequency - output 124MHz
Frequency - output 225MHz
Operating temperature-40°C~105°C
Height0.035\" (0.90mm)
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionEnable/Disable
Base resonatorMEMS
Case6-VDFN

Product details

Dual-frequency MEMS XO – 24 MHz & 25 MHz outputs

The DSC2311KL2-R0015T is a standard XO (Standard) based on a MEMS resonator, delivering two independent CMOS clock outputs: 24 MHz on output 1 and 25 MHz on output 2. This dual-frequency capability lets a single oscillator feed two clock domains on the board, reducing component count and layout complexity. Supply voltage spans 2.25V to 3.6V, covering common 2.5V and 3.3V logic rails without an external regulator.

Industrial temperature grade and small-footprint 6-VDFN

The 6-VDFN package measures 2.50 mm x 2.00 mm with a 0.90 mm height — a compact footprint that fits space-constrained designs like optical transceivers or portable instrumentation.

Active lifecycle – design-in ready

Frequently asked questions

What are the output frequencies of the DSC2311KL2-R0015T?

Output 1 is 24 MHz; output 2 is 25 MHz. Both are CMOS-level, so they connect directly to standard digital clock inputs without level translation.

What supply voltage does the DSC2311KL2-R0015T require?

It operates from 2.25V to 3.6V, covering 2.5V and 3.3V rails. No external LDO is needed if the rail is within that range.

Is the DSC2311KL2-R0015T a drop-in replacement for a standard 24 MHz crystal oscillator?

Functionally yes — it provides a 24 MHz CMOS output with enable/disable, same as many quartz XOs. But the 6-VDFN package and pinout are specific to the DSC2311 series; verify the footprint matches your PCB layout. The dual-frequency output (25 MHz on output 2) is an extra feature not present in single-output oscillators.