DSC2044FE1-F0022 More Semiconductors - ICs by Microchip Technology

Low-Jitter Configurable Dual HCSL Oscillator

Status: Active
Series: DSC2044
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The DSC2044 series of high performance dual output oscillators utilize a proven silicon MEMS technology to provide excellent jitter and stability while incorporating additional device functionality. The two outputs are controlled by separate supply voltages to allow for high output isolation. The frequencies of the outputs can be identical or independently derived from a common PLL frequency source. The DSC2044 has provision for up to eight user-defined preprogrammed, pin-selectable output frequency combinations.DSC2044 is packaged in a 14-pin 3.2mm x 2.5mm QFN package and available in temperature grades from Ext. Commercial to Industrial.

Prices starting from US$3.36


Distributor Starting From Stock
Logo for Avnet America Avnet America US$4.65
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Logo for Microchip Technology Microchip Technology US$3.36
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Features

Low RMS Phase Jitter: <1 ps (typ.)
High Stability: ±10, ±25, ±50 ppm
Industrial: -40°C to 85°C
Ext. Commercial: -20°C to 70°C
High Supply Noise Rejection: -50dBc
Two independent HCSL outputs
3-bit Output Frequency Combinations
Short Lead Times: 2 Weeks
HCSL Output: 2.3 to 460MHz
Miniature Footprint of 3.2mm x 2.5mm
Qualified to MIL-STD-883
20x better MTF than quartz oscillators
Lead Free and RoHS Compliant
Supply Range of 2.25V to 3.6V

Specifications

Product Type Low-Jitter Clock Generators
# of Outputs 2
Voltage 2.5-3.3
Pull Range (±PPM) 0
Output Logic HCSL
Output Frequency Min. (MHz) 2.3
Output Frequency Max. (MHz) 460
Pins | Packaging 14 | VQFN
Temp Range -20C to +70C
Packing Media Tube (110)

Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0195
Shipping Weight (kg) 0.042664
Lead Count 14
Package Type VQFN
Package Width or Size 2.5x3.2x0.9mm
Soldering Composition NiPdAu

Alternative Descriptions

Mems Clock Generator, -20C-70C, 50Ppm 14 Vqfn 2.5X3.2X0.9Mm Tube Rohs Compliant: Yes |Microchip DSC2044FE1-F0022 | Newark Electronics
MEMS Oscillator 2.3MHz to 460MHz Programmable 14-Pin VQFN Tube | Avnet America
MEMS Clock Generator, -20C-70C, 50ppm | Microchip Technology


Frequently Asked Questions

Where can I find additional details, specifications and documents for a DSC2044FE1-F0022?

Additional datasheets, footprints and schematics for DSC2044FE1-F0022 are listed on our Part Details page. You can also find images and similar parts to DSC2044FE1-F0022 on this page.

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What category does DSC2044FE1-F0022 fall under?

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Is the DSC2044FE1-F0022 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for DSC2044FE1-F0022 have stock available?

Authorised distributors including Newark Electronics, Avnet America and Microchip Technology have stock available or on a lead time for DSC2044FE1-F0022.

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