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DSC400-3133Q0100KE2

Description
148.35LVDSX1,156.25LVDSX1,25LVCM
CategoryPassive components   
File Size2MB,11 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
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DSC400-3133Q0100KE2 Overview

148.35LVDSX1,156.25LVDSX1,25LVCM

DSC400-3133Q0100KE2 Parametric

Parameter NameAttribute value
typeMEMS (silicon)
Frequency - Output 1148.35MHz,148.5MHz
Frequency - Output 2156.25MHz
Frequency - Output 325MHz
Frequency - Output 4197.8MHz,198MHz
Functionenable/disable
outputLVCMOS,LVDS
Voltage - Power2.25 V ~ 3.6 V
frequency stability±25ppm
Operating temperature-20°C ~ 70°C
Current - Power (maximum)44mA
size/dimensions0.197" long x 0.126" wide (5.00mm x 3.20mm)
high0.035"(0.90mm)
Package/casing20-SMD, no leads
DSC400-3133Q0100
Crystal-less™ Configurable Clock Generator
General Description
The DSC400-3133Q0100 is a four output
crystal-less™ clock generator. It utilizes Microchip's
proven PureSilicon™ MEMS technology to provide
excellent jitter and stability while incorporating
additional device functionality.
The frequencies of the outputs can be identical or
independently derived from two shared PLLs. Each
output may be configured independently to support
LVCMOS, LVPECL, LVDS, or HCSL output
standards.
The DSC400-3133Q0100 provides two independent
select lines for choosing between two sets of pre-
configured frequencies per bank. It also has two OE
pins to allow for enabling and disabling outputs.
Features
• Frequencies and output formats:
- 148.35/148.5MHz LVDS
- 156.25/156.25MHz LVDS
- 25/25MHz LVCMOS
- 197.8/198MHz LVDS
• Low RMS phase jitter: <1ps (typ)
• High stability: ±25ppm, ±50ppm
• Wide temperature range
- Industrial: -40°C to +85°C
- Ext. commercial: -20°C to +70°C
• High supply noise rejection: -50dBc
• Available pin-selectable frequency table
- 1 pin per bank for 2 frequency sets
• Excellent shock & vibration immunity
- Qualified to MIL-STD-883
• High reliability
- 20x better MTF than quartz based devices
• Supply range of 2.25V to 3.6V
• AEC-Q100 automotive qualified
• 20-pin 5mm x 3.2mm QFN package
Applications
• Communications and Networks
• Ethernet
- 1G, 10GBASE-T/KR/LR/SR, and FCoE
• Storage Area Networks
- SATA, SAS, Fibre Channel
• Passive Optical Networks
- EPON, 10G-EPON, GPON, 10G-GPON
• HD/SD/SDI Video & Surveillance
• Automotive
• Media and Video
• Embedded and Industrial
Block Diagram
Control Circuitry
Output
Control
And
Dividers
VDD1/VDD2
MEMS
OE1
FSB1
PLL
CLK1+
148.35/148.5MHz LVDS
CLK1-
CLK4+
197.8/198MHz LVDS
CLK4-
CLK3
25/25MHz LVCMOS
CLK2+
156.25/156.25MHz LVDS
CLK2-
VSS
Control Circuitry
Output
Control
And
Dividers
MEMS
OE2
FSB2
PLL
ClockWorks is a registered trademark of Microchip Technology Inc.
Microchip Technology Inc.
http://www.microchip.com
May 12, 2017
5230
Revision 1.0
tcghelp@microchip.com

DSC400-3133Q0100KE2 Related Products

DSC400-3133Q0100KE2 DSC400-3133Q0100KE1 DSC400-3133Q0100KI1 DSC400-3133Q0100KI2 DSC400-3133Q0100KE1T DSC400-3133Q0100KI2T DSC400-3133Q0100KE2T DSC400-3133Q0100KI1T
Description 148.35LVDSX1,156.25LVDSX1,25LVCM 148.35LVDSX1,156.25LVDSX1,25LVCM 148.35LVDSX1,156.25LVDSX1,25LVCM 148.35LVDSX1,156.25LVDSX1,25LVCM 148.35LVDSX1,156.25LVDSX1,25LVCM 148.35LVDSX1,156.25LVDSX1,25LVCM 148.35LVDSX1,156.25LVDSX1,25LVCM 148.35LVDSX1,156.25LVDSX1,25LVCM
type MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon)
Frequency - Output 1 148.35MHz,148.5MHz 148.35MHz,148.5MHz 148.35MHz,148.5MHz 148.35MHz,148.5MHz 148.35MHz,148.5MHz 148.35MHz,148.5MHz 148.35MHz,148.5MHz 148.35MHz,148.5MHz
Frequency - Output 2 156.25MHz 156.25MHz 156.25MHz 156.25MHz 156.25MHz 156.25MHz 156.25MHz 156.25MHz
Frequency - Output 3 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz
Frequency - Output 4 197.8MHz,198MHz 197.8MHz,198MHz 197.8MHz,198MHz 197.8MHz,198MHz 197.8MHz,198MHz 197.8MHz,198MHz 197.8MHz,198MHz 197.8MHz,198MHz
Function enable/disable enable/disable enable/disable enable/disable enable/disable enable/disable enable/disable enable/disable
output LVCMOS,LVDS LVCMOS,LVDS LVCMOS,LVDS LVCMOS,LVDS LVCMOS,LVDS LVCMOS,LVDS LVCMOS,LVDS LVCMOS,LVDS
Voltage - Power 2.25 V ~ 3.6 V 2.25 V ~ 3.6 V 2.25 V ~ 3.6 V 2.25 V ~ 3.6 V 2.25 V ~ 3.6 V 2.25 V ~ 3.6 V 2.25 V ~ 3.6 V 2.25 V ~ 3.6 V
frequency stability ±25ppm ±50ppm ±50ppm ±25ppm ±50ppm ±25ppm ±25ppm ±50ppm
Operating temperature -20°C ~ 70°C -20°C ~ 70°C -40°C ~ 85°C -40°C ~ 85°C -20°C ~ 70°C -40°C ~ 85°C -20°C ~ 70°C -40°C ~ 85°C
Current - Power (maximum) 44mA 44mA 44mA 44mA 44mA 44mA 44mA 44mA
size/dimensions 0.197" long x 0.126" wide (5.00mm x 3.20mm) 0.197" long x 0.126" wide (5.00mm x 3.20mm) 0.197" long x 0.126" wide (5.00mm x 3.20mm) 0.197" long x 0.126" wide (5.00mm x 3.20mm) 0.197" long x 0.126" wide (5.00mm x 3.20mm) 0.197" long x 0.126" wide (5.00mm x 3.20mm) 0.197" long x 0.126" wide (5.00mm x 3.20mm) 0.197" long x 0.126" wide (5.00mm x 3.20mm)
high 0.035"(0.90mm) 0.035"(0.90mm) 0.035"(0.90mm) 0.035"(0.90mm) 0.035"(0.90mm) 0.035"(0.90mm) 0.035"(0.90mm) 0.035"(0.90mm)
Package/casing 20-SMD, no leads 20-SMD, no leads 20-SMD, no leads 20-SMD, no leads 20-SMD, no leads 20-SMD, no leads 20-SMD, no leads 20-SMD, no leads
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