DSC2044FI2-H0001T

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Microchip Technology

MEMS OSC XO 2.25V-3.6V 14SMD

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DSC2044FI2-H0001T

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Microchip Technology

MEMS OSC XO 2.25V-3.6V 14SMD

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Description Specifications Series Pricing CAD Documents

Description

General part information

DSC2044 Series

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.

Create an application specific part and order samples with the [CLOCKWORKS CONFIGURATOR](https://clockworks.microchip.com/microchip/CWHome/DSC2000) tool.

Technical Specifications

Parameters and characteristics for this part

Specification	DSC2044FI2-H0001T

Base Resonator	MEMS
Current - Supply (Disable) (Max)	23 mA
Current - Supply (Max)	60 mA
Differential Input	No
Differential Output	Yes
Divider	Yes
Frequency - Max	156.25 MHz
Frequency - Output 1	100MHz, 106.25MHz, 156.25MHz, 125MHz
Frequency - Output 1	100 MHz, 106.25 MHz, 156.25 MHz, 125 MHz
Frequency - Output 2 (Options)	100MHz, 50MHz, 25MHz, 156.25MHz, 125MHz
Frequency Stability	25 ppm
Function	Enable, Disable
Height	0.035 in
Input Ratio	0
Mounting Type	Surface Mount
Multiplier	No
Number of Circuits	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output	HCSL
Output Ratio	2
Package / Case	14-VFQFN Exposed Pad
Package Length	3.2 mm
Package Name	14-QFN
Package Width	2.5 mm
PLL	Yes
Size / Dimension Length	0.126 in
Size / Dimension Width	0.098 in
Type	Clock Generator, XO (Standard)
Voltage - Supply (Maximum)	3.6 V
Voltage - Supply (Minimum)	2.25 V

DSC2044 Series

Low-Jitter Configurable Dual HCSL Oscillator

Part	Number of Circuits	Multiplier	Divider	Operating Temperature (Min)	Operating Temperature (Max)	Input Ratio	Output Ratio	PLL	Output	Package Width	Package Name	Package Length	Frequency - Max	Type	Package / Case	Differential Output	Differential Input	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Mounting Type	Current - Supply (Max)	Function	Current - Supply (Disable) (Max)	Frequency Stability	Height	Frequency - Output 1	Frequency - Output 1	Base Resonator	Size / Dimension Width	Size / Dimension Length	Frequency - Output 2 (Options)	Frequency - Max	Frequency - Output 1 (3)	Frequency - Output 1 (4)	Frequency - Output 1 (5)	Frequency - Output 1 (2)	Frequency - Output 1 (1)	Frequency - Output 2
Microchip Technology DSC2044FI2-H0001T	1	No	Yes	-40 °C	85 °C	0	2	Yes	HCSL	2.5 mm	14-QFN	3.2 mm	156.25 MHz	Clock Generator XO (Standard)	14-VFQFN Exposed Pad	Yes	No	3.6 V	2.25 V	Surface Mount	60 mA	Disable Enable	23 mA	25 ppm	0.035 in	100MHz 106.25MHz 125MHz 156.25MHz	100 MHz 106.25 MHz 125 MHz 156.25 MHz	MEMS	0.098 in	0.126 in	100MHz 125MHz 156.25MHz 25MHz 50MHz
Microchip Technology DSC2044FE1-F0024	1	No	Yes	-20 °C	70 °C	0	2	Yes	HCSL	2.5 mm	14-QFN	3.2 mm	10 MHz 200 MHz	Clock Generator XO (Standard)	14-VFQFN Exposed Pad	Yes	No	3.6 V	2.25 V	Surface Mount	60 mA	Disable Enable	23 mA	50 ppm	0.035 in	100MHz 125MHz 156.25MHz 200MHz 50MHz	50 MHz 100 MHz 125 MHz 156.25 MHz 200 MHz	MEMS	0.098 in	0.126 in	100MHz 10MHz 125MHz 156.25MHz 50MHz	10MHz 200MHz	125 MHz	156.25 MHz	200 MHz	100 MHz	50 MHz
Microchip Technology DSC2044FE2-F0018T	1	No	Yes	-20 °C	70 °C	0	2	Yes	HCSL	2.5 mm	14-QFN	3.2 mm	125 MHz	Clock Generator XO (Standard)	14-VFQFN Exposed Pad	Yes	No	3.6 V	2.25 V	Surface Mount	60 mA	Disable Enable	23 mA	25 ppm	0.035 in	100MHz 125MHz	100 MHz 125 MHz	MEMS	0.098 in	0.126 in	100MHz 125MHz
Microchip Technology DSC2044FE1-F0022	1	No	Yes	-20 °C	70 °C	0	2	Yes	HCSL		14-SMD		100 MHz	Clock Generator XO (Standard)	14-SMD 14-VFQFN Exposed Pad No Lead	Yes	No	3.6 V	2.25 V	Surface Mount	60 mA	Disable Enable	23 mA	50 ppm	0.035 in		100 MHz	MEMS	0.098 in	0.126 in								100 MHz
Microchip Technology DSC2044FI2-F0022	1	No	Yes	-40 °C	85 °C	0	2	Yes	HCSL	2.5 mm	14-QFN	3.2 mm	100 MHz	Clock Generator XO (Standard)	14-VFQFN Exposed Pad	Yes	No	3.6 V	2.25 V	Surface Mount	60 mA	Disable Enable	23 mA	25 ppm	0.035 in		100 MHz	MEMS	0.098 in	0.126 in								100 MHz
Microchip Technology DSC2044FI1-H0001	1	No	Yes	-40 °C	85 °C	3	2	Yes	HCSL	2.5 mm	14-QFN	3.2 mm	100 MHz	Clock Generator	14-VFQFN Exposed Pad	Yes	No	3.6 V	2.25 V	Surface Mount
Microchip Technology DSC2044FI2-F0012	1	No	Yes	-40 °C	85 °C	0	2	Yes	HCSL	2.5 mm	14-QFN	3.2 mm	100 MHz	Clock Generator XO (Standard)	14-VFQFN Exposed Pad	Yes	No	3.6 V	2.25 V	Surface Mount	60 mA	Disable Enable	23 mA	25 ppm	0.035 in	100MHz 125MHz	100 MHz 125 MHz	MEMS	0.098 in	0.126 in	100MHz 125MHz
Microchip Technology DSC2044FI2-F0022T	1	No	Yes	-40 °C	85 °C	0	2	Yes	HCSL	2.5 mm	14-QFN	3.2 mm	100 MHz	Clock Generator XO (Standard)	14-VFQFN Exposed Pad	Yes	No	3.6 V	2.25 V	Surface Mount	60 mA	Disable Enable	23 mA	25 ppm	0.035 in		100 MHz	MEMS	0.098 in	0.126 in								100 MHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

DSC2044FI2-H0001T | Datasheet

DSC2044