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DSC400-1111Q0095KI2T

Description
25LVCMOSX2,24LVCMOSX2, -40C-85C,
CategoryPassive components   
File Size2MB,10 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
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DSC400-1111Q0095KI2T Overview

25LVCMOSX2,24LVCMOSX2, -40C-85C,

DSC400-1111Q0095KI2T Parametric

Parameter NameAttribute value
typeMEMS (silicon)
Frequency - Output 125MHz
Frequency - Output 224MHz
Frequency - Output 324MHz
Frequency - Output 425MHz
Functionenable/disable
outputLVCMOS
Voltage - Power2.25 V ~ 3.6 V
frequency stability±25ppm
Operating temperature-40°C ~ 85°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
DSC400-1111Q0095
Crystal-less™ Configurable Clock Generator
General Description
The DSC400-1111Q0095 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 DSC400-1111Q0095 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:
- 25MHz LVCMOS x 2
- 24MHz LVCMOS x 2
• Low RMS phase jitter: <1ps (typ)
• High stability: ±50ppm, ±25ppm
• 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
CLK1
25MHz LVCMOS
CLK4
25MHz LVCMOS
MEMS
OE1
FSB1
PLL
Control Circuitry
Output
Control
And
Dividers
CLK3
24MHz LVCMOS
CLK2
24MHz LVCMOS
MEMS
OE2
FSB2
PLL
ClockWorks is a registered trademark of Microchip Technology Inc.
Microchip Technology Inc.
VSS
http://www.microchip.com
March 23, 2017
5070
Revision 1.0
tcghelp@microchip.com

DSC400-1111Q0095KI2T Related Products

DSC400-1111Q0095KI2T DSC400-1111Q0095KE1 DSC400-1111Q0095KI1 DSC400-1111Q0095KI2 DSC400-1111Q0095KE1T DSC400-1111Q0095KE2T DSC400-1111Q0095KI1T DSC400-1111Q0095KE2
Description 25LVCMOSX2,24LVCMOSX2, -40C-85C, 25LVCMOSX2,24LVCMOSX2, -20C-70C, 25LVCMOSX2,24LVCMOSX2, -40C-85C, 25LVCMOSX2,24LVCMOSX2, -40C-85C, 25LVCMOSX2,24LVCMOSX2, -20C-70C, 25LVCMOSX2,24LVCMOSX2, -20C-70C, 25LVCMOSX2,24LVCMOSX2, -40C-85C, 25LVCMOSX2,24LVCMOSX2, -20C-70C,
type MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon) MEMS (silicon)
Frequency - Output 1 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz
Frequency - Output 2 24MHz 24MHz 24MHz 24MHz 24MHz 24MHz 24MHz 24MHz
Frequency - Output 3 24MHz 24MHz 24MHz 24MHz 24MHz 24MHz 24MHz 24MHz
Frequency - Output 4 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz 25MHz
Function enable/disable enable/disable enable/disable enable/disable enable/disable enable/disable enable/disable enable/disable
output LVCMOS LVCMOS LVCMOS LVCMOS LVCMOS LVCMOS LVCMOS LVCMOS
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 ±50ppm ±25ppm
Operating temperature -40°C ~ 85°C -20°C ~ 70°C -40°C ~ 85°C -40°C ~ 85°C -20°C ~ 70°C -20°C ~ 70°C -40°C ~ 85°C -20°C ~ 70°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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