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Microchip Technology DSC6111HI2A-PROGRAMMABLE — Crystals & Oscillators

Microchip DSC6111HI2A-PROGRAMMABLE MEMS XO, 1-100 MHz

MPNDSC6111HI2A-PROGRAMMABLE
Obsolete

Microchip Technology DSC61XX series MEMS XO (Standard), CMOS output, 1 MHz to 100 MHz programmable, 1.71V to 3.63V supply, ±25ppm total stability, AEC-Q100, 4-SMD no-lead package, Bulk.

$7.8300Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6111HI2A-PROGRAMMABLE specifications
ParameterValue
TypeXO (Standard)
SeriesDSC61XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply3mA (Typ)
Current - supply (Disable)12 µA
Available frequency range1 MHz ~ 100 MHz
Frequency stability (Total)±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.063\" L x 0.047\" W (1.60mm x 1.20mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageBulk
RatingsAEC-Q100
FunctionStandby
Base resonatorMEMS
Case4-SMD, No Lead

Product details

Supply flexibility and low-power standby

The DSC6111HI2A-PROGRAMMABLE: Typical active current is 3 mA max, and the standby function drops consumption to 12 µA when the disable pin is asserted, preserving battery life in always-on modules that wake periodically.

Compact footprint and frequency stability

Total frequency stability of ±25 ppm keeps the clock within tight margins for CAN, LIN, or 100BASE-T1 PHY reference without external trimming.

Obsolete — sourcing through independent channels

The MEMS-based DSC61XX family remains the broader platform; any replacement will require a board-level evaluation of package, supply, and frequency options.

Frequently asked questions

What is the closest pin-compatible alternative to the DSC6111HI2A-PROGRAMMABLE?

The DSC61XX series includes other programmable MEMS XO variants, but each ordering code carries its own frequency range, stability grade, and temperature rating. A direct replacement requires reviewing the full parametric profile against the BOM requirement.