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Microchip Technology DSC6001HE2A-014.7456T — Crystals & Oscillators

DSC6001HE2A-014.7456T MEMS Oscillator – Obsolete

MPNDSC6001HE2A-014.7456T
Obsolete

Microchip Technology DSC60XX series MEMS XO (Standard), 14.7456 MHz, CMOS output, ±25 ppm stability, 1.71V–3.63V supply, -20°C to +70°C, 4-SMD package, AEC-Q100 rated.

$1.2500Ref. price · indicative, final on quote
Microchip Technology DSC6001HE2A-014.7456T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6001HE2A-014.7456T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency14.7456 MHz
Frequency stability±25ppm
Operating temperature-20°C~70°C
Size (Dimension)0.063\" L x 0.047\" W (1.60mm x 1.20mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageTape & Reel (TR); Cut Tape (CT)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

This means the original manufacturer has discontinued production and no longer supports new orders.

Key ratings for BOM fit

This is a 14.7456 MHz MEMS-based XO (Standard) with CMOS output, operating from a 1.71V to 3.63V supply rail. Despite the commercial temperature range, the device carries an AEC-Q100 rating — the MEMS die itself is automotive-qualified, but the package or test screening limits the operating band to indoor or controlled-temperature use.

Package and mounting note

Housed in a 4-SMD, No Lead package measuring 1.60mm x 1.20mm with a seated height of 0.89mm. The 0.063" x 0.047" footprint is common among MEMS oscillators; the pad layout follows the standard 4-pin MEMS oscillator land pattern.

Standby function and power draw

Frequently asked questions

What is the replacement for DSC6001HE2A-014.7456T?

Microchip Technology has not published an official successor for this order code. For a pin-compatible alternative within the DSC60XX family, look at the DSC6001 series with the same 4-SMD package and supply voltage range — confirm the frequency, stability, and temperature grade match your BOM. A board spin may be required if no exact drop-in is available.

Is DSC6001HE2A-014.7456T pin-compatible with other MEMS oscillators?

Yes — the 4-SMD, No Lead package and standard pinout (VDD, GND, Output, Enable/Standby) are common across many MEMS oscillator families from Microchip and other vendors. The 1.60mm x 1.20mm footprint matches the industry-standard MEMS oscillator land pattern, so a direct swap is possible if the supply voltage, output type, and frequency are identical.