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Microchip Technology DSC1001CL2-009.5290T — Crystals & Oscillators

DSC1001CL2-009.5290T MEMS Oscillator 9.529 MHz CMOS AEC-Q100

MPNDSC1001CL2-009.5290T
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Microchip DSC1001CL2-009.5290T, XO (Standard) MEMS oscillator, 9.529 MHz CMOS output, 1.8V~3.3V supply, AEC-Q100 qualified, -40°C to 105°C, 4-SMD no-lead package.

Microchip Technology DSC1001CL2-009.5290T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CL2-009.5290T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency9.529 MHz
Frequency stability±25ppm
Operating temperature-40°C~105°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001CL2-009.5290T is a MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a 9.529 MHz CMOS output with ±25 ppm frequency stability across -40°C to 105°C.

Supply voltage range and standby power-down

Operating from 1.8V to 3.3V, this oscillator spans the common digital supply rails — a single BOM line can serve 1.8V, 2.5V, or 3.3V domains without a voltage translator. For a battery-backed ECU or sensor module that spends most of its life asleep, this preserves the energy budget.

4-SMD package and tape-and-reel delivery

Housed in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint that fits space-constrained automotive ECUs and industrial control modules.

New designs can commit to it without a last-time-buy risk.

Frequently asked questions

What is the frequency and output type of DSC1001CL2-009.5290T?

It is a 9.529 MHz oscillator with CMOS output — a standard logic-level clock signal compatible with most MCUs, FPGAs, and digital ASICs.

Is DSC1001CL2-009.5290T AEC-Q100 qualified?

Yes, it carries AEC-Q100 qualification, meaning it has passed automotive-grade stress tests including temperature cycling, ESD, and latch-up — suitable for under-hood and cabin applications.

Does DSC1001CL2-009.5290T have a standby mode?

Yes, the standby (power-down) function disables the output and reduces supply current to 15 µA max, preserving power during system sleep states.