IDT, Integrated Device Technology Inc 8T49N004A-999NLGI
- Part Number:
- 8T49N004A-999NLGI
- Manufacturer:
- IDT, Integrated Device Technology Inc
- Ventron No:
- 2977700-8T49N004A-999NLGI
- Description:
- IC CLK GENERATOR LVPECL 32VFQFN
- Datasheet:
- 8T49N004A-999NLGI
Description
The IDT8T49N0041 is a four-output clock generator with selectable LVDS or LVPECL outputs. It can generate any one of four frequencies from a single crystal or reference clock. The four frequencies are selected from the Frequency Selection Table and are programmed via I²C interface. The four predefined frequencies are selected in the user application by two frequency selection pins.
Features
Fourth Generation FemtoClock NG PLL technology
Four selectable LVPECL or LVDS outputs via I²C
CCLK, nCLK input pair can accept the following differential input levels: LVPECL, LVDS, HCSL
Femto Clock NG VCO Range: 1.91GHz-2.5GHz
RMS phase jitter at 156.25MHz (12kHz - 20MHz): 228fs (typical)
RMS phase jitter at 156.25MHz (10kHz - 1MHz): 175fs (typical)
Full 2.5V or 3.3V power supply
I²C programming interface
PCI Express (2.5Gb/s), Gen 2 (5Gb/s), and Gen 3 (8Gb/s) jitter compliant
-40°C to 85°C ambient operating temperature
Lead-free (RoHS 6) packaging
Applications
PCI Express (2.5Gb/s), Gen 2 (5Gb/s), and Gen 3 (8Gb/s)
Networking and communications
Test and measurement
Industrial automation
The IDT8T49N0041 is a four-output clock generator with selectable LVDS or LVPECL outputs. It can generate any one of four frequencies from a single crystal or reference clock. The four frequencies are selected from the Frequency Selection Table and are programmed via I²C interface. The four predefined frequencies are selected in the user application by two frequency selection pins.
Features
Fourth Generation FemtoClock NG PLL technology
Four selectable LVPECL or LVDS outputs via I²C
CCLK, nCLK input pair can accept the following differential input levels: LVPECL, LVDS, HCSL
Femto Clock NG VCO Range: 1.91GHz-2.5GHz
RMS phase jitter at 156.25MHz (12kHz - 20MHz): 228fs (typical)
RMS phase jitter at 156.25MHz (10kHz - 1MHz): 175fs (typical)
Full 2.5V or 3.3V power supply
I²C programming interface
PCI Express (2.5Gb/s), Gen 2 (5Gb/s), and Gen 3 (8Gb/s) jitter compliant
-40°C to 85°C ambient operating temperature
Lead-free (RoHS 6) packaging
Applications
PCI Express (2.5Gb/s), Gen 2 (5Gb/s), and Gen 3 (8Gb/s)
Networking and communications
Test and measurement
Industrial automation
IDT, Integrated Device Technology Inc 8T49N004A-999NLGI technical specifications, attributes, parameters and parts with similar specifications to IDT, Integrated Device Technology Inc 8T49N004A-999NLGI.
- Factory Lead Time12 Weeks
- Mounting TypeSurface Mount
- Package / Case32-VFQFN Exposed Pad
- Operating Temperature-40°C~85°C
- PackagingTray
- SeriesFemtoClock® NG
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Voltage - Supply2.375V~3.465V
- OutputLVPECL
- Number of Circuits1
- Frequency (Max)200MHz
- InputCrystal
- Ratio - Input:Output1:4
- PLLYes with Bypass
- Differential - Input:OutputNo/Yes
- Divider/MultiplierYes/No
- RoHS StatusROHS3 Compliant
The three parts on the right have similar specifications to 8T49N004A-999NLGI.
-
ImagePart NumberManufacturerFactory Lead TimeMounting TypePackage / CaseOperating TemperaturePackagingSeriesPart StatusMoisture Sensitivity Level (MSL)Voltage - SupplyOutputNumber of CircuitsFrequency (Max)InputRatio - Input:OutputPLLDifferential - Input:OutputDivider/MultiplierRoHS StatusContact PlatingMountNumber of PinsPublishedJESD-609 CodePbfree CodeMax Operating TemperatureMin Operating TemperaturePeak Reflow Temperature (Cel)Reflow Temperature-Max (s)Pin CountuPs/uCs/Peripheral ICs TypeLengthWidthThicknessLead FreeView Compare
-
8T49N004A-999NLGI12 WeeksSurface Mount32-VFQFN Exposed Pad-40°C~85°CTrayFemtoClock® NGActive3 (168 Hours)2.375V~3.465VLVPECL1200MHzCrystal1:4Yes with BypassNo/YesYes/NoROHS3 Compliant-----------------
-
-Surface Mount40-VFQFN Exposed Pad-40°C~85°CTrayFemtoClock® NGLast Time Buy3 (168 Hours)2.375V~3.465VLVPECL125MHzHCSL, LVDS, LVHSTL, LVPECL, Crystal3:2Yes with BypassYes/YesYes/NoROHS3 Compliant----------------
-
12 WeeksSurface Mount48-VFQFN Exposed Pad-40°C~85°CTape & Reel (TR)FemtoClock® NGActive3 (168 Hours)2.375V~3.465VLVPECL1148.5MHzHCSL, LVDS, LVHSTL, LVPECL, Crystal3:2Yes with BypassYes/YesYes/NoROHS3 Compliant----------------
-
18 Weeks-----Active3--11GHzCrystal----RoHS CompliantTinSurface Mount402013e3yes85°C-40°C260NOT SPECIFIED40CLOCK GENERATOR, OTHER6mm6mm900μmLead Free
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