DSC533-054134KI0T datasheet, PDF

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DSC533-054134KI0T: DescriptionOTHER CLOCK GENERATOR; CategoryThe embedded processor and controller Microcontrollers and processors; File Size702KB，12 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

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DSC533-054134KI0T Overview

OTHER CLOCK GENERATOR

DSC533-054134KI0T Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Microchip
package instruction	HVQCCN,
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	REPLACED EXTERNAL CLOCK/CRYSTAL AS MEMS INTERNAL CLOCK
JESD-30 code	R-XQCC-N20
length	5 mm
Humidity sensitivity level	1
Number of terminals	20
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum output clock frequency	460 MHz
Package body material	UNSPECIFIED
encapsulated code	HVQCCN
Package shape	RECTANGULAR
Package form	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260
Filter level	AEC-Q100
Maximum seat height	0.9 mm
Maximum supply voltage	3.6 V
Minimum supply voltage	2.25 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	3.2 mm
uPs/uCs/peripheral integrated circuit type	CLOCK GENERATOR, OTHER

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DSC533-05

Crystal-less™ Four output SAS Clock Generator

General Description

The DSC533-05 is a Crystal-less™, four

output clock generator that implements

Discera’s

proven

PureSilicon™

MEMS

technology. The device provides excellent

jitter and stability over a wide range of

supply voltages and temperatures.

eliminating the external quartz crystal,

MEMS

clock

generators

significantly

enhance reliability and accelerate product

development, while meeting stringent clock

performance criteria for a variety of

applications. The output frequencies in this

device are fixed and the outputs formats

may be factory configured to meet different

requirements such as LVCMOS, LVDS, HCSL

or LVPECL on any output independently.

DSC533-05 has an Output Enable / Disable

feature allowing it to disable all outputs

when OE1 and OE2 are low. See the OE

table 2 for more detail. The FS input select

line is for selecting the output frequency on

ClK0+/-. See table 1 for more details. The

device is available in a space saving 20 pin

QFN package.

Features



Four LVPECL (default) Outputs

125MHz LAN Clock

133.3333MHz Memory Clock

100MHz PCIe Clock

Pin Selectable SAS clock:



25MHz, or 150MHz

LVPECL, HCSL, LVDS, LVCMOS

Industrial: -40° to 85° C

Ext. commercial: -20° to 70° C



Available Format on any output:



Wide Temperature Range



Supply Range of 2.25 to 3.6 V



Low Power Consumption

30% lower than competing devices

Qualified to MIL-STD-883

20 QFN



Excellent Shock & Vibration Immunity



Available Footprints:



Lead Free & RoHS Compliant

Block Diagram



Short Lead Time: 2 Weeks



AEC-Q100 Automotive Qualified



Applications



SAS, Sata, Fibre Channel Storage



Storage Area Networks



Server storage cards



Expansion cards



Direct Access Storage

_____________________________________________________________________________________________________________________________ _________________

DSC533-05

Page 1

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