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Microchip Technology DSC6021JE1B-01W2T — Crystals & Oscillators

Microchip DSC6021JE1B-01W2T MEMS XO, 14.3182/17.7345MHz

MPNDSC6021JE1B-01W2T
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Microchip Technology DSC60XXB series MEMS XO (Standard), DSC6021JE1B-01W2T, dual output 14.3182MHz & 17.7345MHz, CMOS, ±50ppm, 1.8V~3.3V, -20°C~70°C, 4-VLGA package.

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

Specifications

DSC6021JE1B-01W2T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XXB
Supply voltage1.8V ~ 3.3V
Current - supply1.3mA (Typ)
Frequency stability±50ppm
Frequency - output 114.3182MHz, 17.7345MHz
Operating temperature-20°C ~ 70°C
Height0.035\" (0.89mm)
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
OutputCMOS
PackageTape & Reel (TR)
Base resonatorMEMS
Case4-VLGA

Product details

Dual-frequency MEMS oscillator for timing-constrained boards

The DSC6021JE1B-01W2T: This dual-output oscillator eliminates the need for a second crystal or PLL on the board when both clock rates are required, saving PCB area and reducing BOM count.

Typical current draw is 1.3 mA max, keeping the thermal contribution negligible in dense layouts where every milliamp matters for the overall power budget.

Package and board integration

The CMOS output is compatible with most digital logic families — no external level translation needed when driving a standard CMOS clock input.