IDT, Integrated Device Technology Inc 932S421CFLF
- Part Number:
- 932S421CFLF
- Manufacturer:
- IDT, Integrated Device Technology Inc
- Ventron No:
- 2971513-932S421CFLF
- Description:
- IC PCIE GEN2 MAIN CLOCK 56-SSOP
- ECAD Model:
-
- Datasheet:
- ICS932S421C
Description
The ICS932S421 is a PCIe Gen 2 and QPI clock designed for Intelbased servers. It provides differential CPU pairs, a differential SRC pair, PCI clocks, a freerunning PCICLK F, a 48MHz clock, and two REF clocks.
Features
Supports spread spectrum modulation
Uses external 14.318MHz crystal and load capacitors for low ppm synthesis error
CPU clocks independent of SRC/PCI clocks
D2/D3 SMBus address
Increased CPU amplitude at higher speeds compared to 932S421B
Applications
PCIe Gen 2 compliant SRC outputs
QPI & FBD 2 compliant CPU clocks
CPU cyclecycle jitter: <50ps
SRC cyclecycle jitter: <125ps
PCI cyclecycle jitter: <500ps
CPU output skew: <50ps
SRC output skew: <250ps
100ppm frequency accuracy on all outputs
The ICS932S421 is a PCIe Gen 2 and QPI clock designed for Intelbased servers. It provides differential CPU pairs, a differential SRC pair, PCI clocks, a freerunning PCICLK F, a 48MHz clock, and two REF clocks.
Features
Supports spread spectrum modulation
Uses external 14.318MHz crystal and load capacitors for low ppm synthesis error
CPU clocks independent of SRC/PCI clocks
D2/D3 SMBus address
Increased CPU amplitude at higher speeds compared to 932S421B
Applications
PCIe Gen 2 compliant SRC outputs
QPI & FBD 2 compliant CPU clocks
CPU cyclecycle jitter: <50ps
SRC cyclecycle jitter: <125ps
PCI cyclecycle jitter: <500ps
CPU output skew: <50ps
SRC output skew: <250ps
100ppm frequency accuracy on all outputs
IDT, Integrated Device Technology Inc 932S421CFLF technical specifications, attributes, parameters and parts with similar specifications to IDT, Integrated Device Technology Inc 932S421CFLF.
- Factory Lead Time7 Weeks
- Contact PlatingTin
- MountSurface Mount
- Package / CaseSSOP
- Number of Pins56
- Published2009
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1
- Number of Terminations56
- ECCN CodeEAR99
- Max Operating Temperature70°C
- Min Operating Temperature0°C
- SubcategoryClock Generators
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Supply Voltage3.3V
- Terminal Pitch0.635mm
- Reflow Temperature-Max (s)30
- Pin Count56
- Qualification StatusNot Qualified
- Operating Supply Voltage3.3V
- Supply Voltage-Max (Vsup)3.465V
- Temperature GradeCOMMERCIAL
- Number of Circuits1
- uPs/uCs/Peripheral ICs TypeCLOCK GENERATOR, PROCESSOR SPECIFIC
- Supply Current-Max350mA
- Frequency (Max)400MHz
- InputCrystal
- Primary Clock/Crystal Frequency-Nom14.318MHz
- PLLYes
- Height Seated (Max)2.8mm
- Length18.4mm
- Width7.5mm
- Thickness2.3mm
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to 932S421CFLF.
-
ImagePart NumberManufacturerFactory Lead TimeContact PlatingMountPackage / CaseNumber of PinsPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeMax Operating TemperatureMin Operating TemperatureSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchReflow Temperature-Max (s)Pin CountQualification StatusOperating Supply VoltageSupply Voltage-Max (Vsup)Temperature GradeNumber of CircuitsuPs/uCs/Peripheral ICs TypeSupply Current-MaxFrequency (Max)InputPrimary Clock/Crystal Frequency-NomPLLHeight Seated (Max)LengthWidthThicknessRoHS StatusLead FreeMounting TypeSupplier Device PackageOperating TemperaturePackagingVoltage - SupplyBase Part NumberOutputRatio - Input:OutputDifferential - Input:OutputMain PurposeView Compare
-
932S421CFLF7 WeeksTinSurface MountSSOP562009e3yesActive156EAR9970°C0°CClock GeneratorsCMOSDUALGULL WING2603.3V0.635mm3056Not Qualified3.3V3.465VCOMMERCIAL1CLOCK GENERATOR, PROCESSOR SPECIFIC350mA400MHzCrystal14.318MHzYes2.8mm18.4mm7.5mm2.3mmRoHS CompliantLead Free----------- -
---56-TFSOP (0.240, 6.10mm Width)----Obsolete1 (Unlimited)-----------------1--400MHzCrystal-Yes------Surface Mount56-TSSOP0°C~70°CTube3.135V~3.465VICS932S422HCSL1:19No/YesIntel CPU Servers
-
7 WeeksTinSurface MountSSOP562007--Active-56EAR9970°C0°C-CMOSDUALGULL WING2603.3V0.635mmNOT SPECIFIED--3.3V3.465VCOMMERCIAL1CLOCK GENERATOR, PROCESSOR SPECIFIC-400MHzCrystal14.318MHzYes2.8mm18.4mm7.5mm2.3mmRoHS CompliantLead Free----------
-
12 Weeks--64-TFSOP (0.240, 6.10mm Width)----Active1 (Unlimited)-----------------1--146.7MHzCrystal-Yes----ROHS3 Compliant-Surface Mount-0°C~70°CTube3.135V~3.465V932SQ420HCSL1:19No/YesIntel, Romley
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