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Microchip Technology DSC1001AL5-001.8432T — Crystals & Oscillators

DSC1001AL5-001.8432T – Microchip MEMS Oscillator, 1.8432 MHz

MPNDSC1001AL5-001.8432T
Active

Microchip Technology DSC1001AL5-001.8432T, XO (Standard) MEMS oscillator, 1.8432 MHz CMOS output, AEC-Q100 rated, -40°C to 105°C, 4-SMD package.

$1.9800Ref. price · indicative, final on quote
Microchip Technology DSC1001AL5-001.8432T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AL5-001.8432T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency1.8432 MHz
Frequency stability±10ppm
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)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead Exposed Pad

Product details

The DSC1001AL5-001.8432T is a MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a fixed 1.8432 MHz CMOS output. Its AEC-Q100 qualification means it has passed the automotive-grade temperature cycling, ESD, and reliability stress tests — a common requirement for engine-bay ECUs, transmission controllers, and ADAS sensor modules that see -40°C to 105°C ambient.

The oscillator operates from a 1.8V to 3.3V supply, covering the common digital rails without an external regulator.

Frequently asked questions

How can I order the DSC1001AL5-001.8432T or get a quote?

The DSC1001AL5-001.8432T is an active-production part. Submit an RFQ with your target quantity and target price; we confirm availability and current pricing at quote time. No stock-holding claim is made — each order is sourced per your BOM line.

What is the output type and supply voltage range?

CMOS output, rated for a 1.8V to 3.3V supply. The standby function draws 15 µA max when disabled.