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Silicon MEMS Technology Oscillator Microchip DSC1101BL5-PROG for Enhanced Product Development Speed

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Silicon MEMS Technology Oscillator Microchip DSC1101BL5-PROG for Enhanced Product Development Speed

Frequency Stability : ±10ppm

Output Type : CMOS

Voltage - Supply : 2.25V~3.6V

Frequency : 170MHz

Description : ±10ppm CMOS 2.25V~3.6V 170MHz VDFN-6 Programmable Oscillators RoHS

Mfr. Part # : DSC1101BL5-PROG

Model Number : DSC1101BL5-PROG

Package : VDFN-6

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Product Overview

The DSC1101 and DSC1121 series are high-performance MEMS oscillators offering excellent jitter and stability across a wide range of supply voltages and temperatures. These oscillators leverage proven silicon MEMS technology, providing enhanced reliability and faster product development compared to traditional quartz or SAW technologies. They are designed to meet stringent clock performance criteria for various communications, storage, and networking applications. The DSC1101 features a standby mode for complete power-down, while the DSC1121 disables outputs. Both are available in industry-standard packages, serving as direct replacements for standard 4-pin CMOS quartz crystal oscillators.

Product Attributes

Brand: Microchip Technology Inc.
Certifications: RoHS Compliant, MIL-STD-883 (for shock and vibration immunity)
Material: Silicon MEMS technology

Technical Specifications

Parameter	Symbol	Min.	Typ.	Max.	Units	Conditions
Supply Voltage	VDD	2.25		3.6	V
Supply Current (DSC1101, EN low, output disabled)	IDD		0.095		mA
Supply Current (DSC1121, EN low, output disabled)	IDD		20	22	mA
Supply Current (Output enabled, CL = 15 pF, F0 = 100 MHz)	IDD		31	35	mA
Frequency Stability (10 ppm option)	f			10	ppm	Ext. Comm. & Ind. only
Frequency Stability (20 ppm option)	f			20	ppm	All temp ranges
Frequency Stability (25 ppm option)	f			25	ppm	All temp ranges
Frequency Stability (50 ppm option)	f			50	ppm	All temp ranges
Aging	f			5	ppm	1 year @ 25C
Startup Time	tSU			5	ms	T = 25C
Input Logic High	VIH	0.75VDD			V
Input Logic Low	VIL			0.1VDD	V
Output Disable Time	tDS			5	ns
Output Enable Time (DSC1101)	tEN			20	ns
Output Enable Time (DSC1121)	tEN			5	ms
Enable Pull-up Resistor			40		k	Output is enabled if pad is floated or not connected.
Output Logic High	VOH	0.9VDD			V	I = 6 mA
Output Logic Low	VOL			0.1VDD	V
Rise Time	tR		1.1	2	ns	20% to 80%, CL = 15 pF
Fall Time	tF		1.3	2	ns	20% to 80%, CL = 15 pF
Frequency Range (2.3 MHz to 170 MHz)	f0	2.3		170	MHz	CL = 15 pF, 20C to +70C and 40C to +85C
Frequency Range (3.3 MHz to 170 MHz)	f0	3.3		170	MHz	CL = 15 pF, 40C to +105C and 55C to +125C
Output Duty Cycle	SYM	45		55	%
Period Jitter	JPER		3		psRMS	FOUT = 125 MHz
Integrated Phase Noise (200 kHz to 20 MHz)	JPH		0.3		psRMS	@ 125 MHz
Integrated Phase Noise (100 kHz to 20 MHz)	JPH		0.38		psRMS	@ 125 MHz
Integrated Phase Noise (12 kHz to 20 MHz)	JPH		1.7	2	psRMS	@ 125 MHz
Operating Temperature Range (Commercial)	TA	20		+70	C	Ordering Option E
Operating Temperature Range (Industrial)	TA	40		+85	C	Ordering Option I
Operating Temperature Range (Ext. Industrial)	TA	40		+105	C	Ordering Option L
Operating Temperature Range (Automotive)	TA	55		+125	C	Ordering Option M
Storage Temperature Range	TA	40		+150	C

Applications

Storage Area Networks (SATA, SAS, Fibre Channel)
Passive Optical Networks (EPON, 10G-EPON, VG PON, 10G-PON)
Ethernet (1G, 10GBASE-T/KR/LR/SR, and FCoE)
HD/SD/SDI Video and Surveillance
PCI Express
Display Port

2411201517_MICROCHIP-DSC1101BL5-PROG_C6183041.pdf

Silicon MEMS Technology Oscillator Microchip DSC1101BL5-PROG for Enhanced Product Development Speed Images

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