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IDT, Integrated Device Technology Inc 843004AG-125LF
- Part Number:
- 843004AG-125LF
- Manufacturer:
- IDT, Integrated Device Technology Inc
- Ventron No:
- 2979120-843004AG-125LF
- Description:
- IC SYNTHESIZER LVPECL 24TSSOP
- ECAD Model:
-
- Datasheet:
- 843004AG-125LF
Description
The 843004-125 is a 4-output LVPECL synthesizer designed for Ethernet reference clock frequencies. It utilizes IDT's low phase noise VCO technology, achieving typical rms phase jitter of 1ps or lower. The device features a selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input, supporting a 25MHz crystal with 18pF parallel resonance. It operates in a full 3.3V supply mode and is available in a lead-free (RoHS 6) 24-pin TSSOP package.
Features
Four 3.3V LVPECL output pairs
Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input
Crystal oscillator designed for 25MHz, 18pF parallel resonant crystal
Supports 125MHz output frequency
VCO range: 560MHz - 680MHz
RMS phase jitter @125MHz, using a 25MHz crystal (1.875MHz - 20MHz): 0.58ps (typical)
Full 3.3V supply mode
0°C to 70°C ambient operating temperature
Available in lead-free (RoHS 6) package
Applications
Ethernet reference clock generation
High-speed data communication
Networking equipment
Test and measurement equipment
The 843004-125 is a 4-output LVPECL synthesizer designed for Ethernet reference clock frequencies. It utilizes IDT's low phase noise VCO technology, achieving typical rms phase jitter of 1ps or lower. The device features a selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input, supporting a 25MHz crystal with 18pF parallel resonance. It operates in a full 3.3V supply mode and is available in a lead-free (RoHS 6) 24-pin TSSOP package.
Features
Four 3.3V LVPECL output pairs
Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input
Crystal oscillator designed for 25MHz, 18pF parallel resonant crystal
Supports 125MHz output frequency
VCO range: 560MHz - 680MHz
RMS phase jitter @125MHz, using a 25MHz crystal (1.875MHz - 20MHz): 0.58ps (typical)
Full 3.3V supply mode
0°C to 70°C ambient operating temperature
Available in lead-free (RoHS 6) package
Applications
Ethernet reference clock generation
High-speed data communication
Networking equipment
Test and measurement equipment
IDT, Integrated Device Technology Inc 843004AG-125LF technical specifications, attributes, parameters and parts with similar specifications to IDT, Integrated Device Technology Inc 843004AG-125LF.
- Mounting TypeSurface Mount
- Package / Case24-TSSOP (0.173, 4.40mm Width)
- Supplier Device Package24-TSSOP
- Operating Temperature0°C~70°C
- PackagingTube
- SeriesFemtoClock®
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Voltage - Supply3.135V~3.465V
- Base Part NumberICS843004-125
- OutputLVPECL
- Number of Circuits1
- Frequency (Max)136MHz
- InputLVCMOS, LVTTL, Crystal
- Ratio - Input:Output2:4
- PLLYes with Bypass
- Differential - Input:OutputNo/Yes
- Divider/MultiplierYes/No
- RoHS StatusROHS3 Compliant
The three parts on the right have similar specifications to 843004AG-125LF.
-
ImagePart NumberManufacturerMounting TypePackage / CaseSupplier Device PackageOperating TemperaturePackagingSeriesPart StatusMoisture Sensitivity Level (MSL)Voltage - SupplyBase Part NumberOutputNumber of CircuitsFrequency (Max)InputRatio - Input:OutputPLLDifferential - Input:OutputDivider/MultiplierRoHS StatusView Compare
-
843004AG-125LFSurface Mount24-TSSOP (0.173, 4.40mm Width)24-TSSOP0°C~70°CTubeFemtoClock®Obsolete1 (Unlimited)3.135V~3.465VICS843004-125LVPECL1136MHzLVCMOS, LVTTL, Crystal2:4Yes with BypassNo/YesYes/NoROHS3 Compliant- -
Surface Mount20-TSSOP (0.173, 4.40mm Width)--40°C~85°CTubeFemtoClock®Obsolete1 (Unlimited)2.97V~3.63VICS843002-01LVPECL1170MHzCrystal1:2Yes with BypassNo/YesYes/NoROHS3 Compliant
-
Surface Mount32-VFQFN Exposed Pad32-VFQFPN (5x5)-40°C~85°CTape & Reel (TR)FemtoClock®Obsolete3 (168 Hours)3.135V~3.465VICS843002-41LVPECL1700MHzHCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL, SSTL3:2Yes with BypassYes/YesYes/YesROHS3 Compliant
-
Surface Mount48-LQFP48-TQFP (7x7)-40°C~85°CTape & Reel (TR)-Obsolete1 (Unlimited)3.135V~3.465VICS8430002LVCMOS, LVPECL, LVTTL1640MHzCML, LVPECL, SSTL, Crystal2:3Yes with BypassYes/YesYes/No-
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