Supply flexibility and low power draw
The DSC6121JI3B-01VJT: Maximum current draw is 3 mA (typical), so the thermal budget inside a sealed enclosure or near a warm processor stays negligible — the part adds no meaningful heat to the board.
DSC6121JI3B-01VJT MEMS XO, 130kHz/132kHz, ±20ppm, 4-VLGA
MPNDSC6121JI3B-01VJT
Active
Microchip Technology DSC61XXB series, XO (Standard) MEMS oscillator, DSC6121JI3B-01VJT, dual output 130kHz & 132kHz, CMOS, ±20ppm, 4-VLGA package.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC61XXB |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 3mA (Typ) |
| Frequency stability | ±20ppm |
| Frequency - output 1 | 130kHz, 132kHz |
| Operating temperature | -40°C~85°C |
| Height | 0.035\" (0.89mm) |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Base resonator | MEMS |
| Case | 4-VLGA |
Product details
Frequently asked questions
What are the two output frequencies of this oscillator?
The DSC6121JI3B-01VJT outputs 130 kHz and 132 kHz simultaneously as CMOS signals.
What supply voltage does DSC6121JI3B-01VJT accept?
It operates from any supply between 1.8 V and 3.3 V, covering common logic rail voltages without an extra regulator.