NXP USA Inc. PCK9446BD,157
- Part Number:
- PCK9446BD,157
- Manufacturer:
- NXP USA Inc.
- Ventron No:
- 2975158-PCK9446BD,157
- Description:
- IC CLK BUFFER 2:10 250MHZ 32LQFP
- ECAD Model:
-
- Datasheet:
- PCK9446
Description
1:10 clock distribution buffer
Compatible with 2.5 V and 3.3 V voltage supplies
Supports mixed voltage applications
Frequency range up to 250 MHz
Minimal skew between output banks
Two independent LVCMOS compatible clock inputs
Three individually supplied output banks
Selectable output configurations
3stateable outputs
32lead LQFP package
Extended temperature range (40 °C to 85 °C)
Features
Configurable 10 outputs
Compatible with single, dual, and mixed voltage supplies
Wide range output clock frequency (up to 250 MHz)
Designed for midrange to highperformance applications
Supports clock redundancy
Maximum output skew of 200 ps (100 ps within one bank)
Selectable output configurations per output bank
3stateable outputs
32lead LQFP packaging
Ambient operating temperature range of 40 °C to 85 °C
Applications
Telecom
Networking
Computing
Applications requiring clock redundancy
1:10 clock distribution buffer
Compatible with 2.5 V and 3.3 V voltage supplies
Supports mixed voltage applications
Frequency range up to 250 MHz
Minimal skew between output banks
Two independent LVCMOS compatible clock inputs
Three individually supplied output banks
Selectable output configurations
3stateable outputs
32lead LQFP package
Extended temperature range (40 °C to 85 °C)
Features
Configurable 10 outputs
Compatible with single, dual, and mixed voltage supplies
Wide range output clock frequency (up to 250 MHz)
Designed for midrange to highperformance applications
Supports clock redundancy
Maximum output skew of 200 ps (100 ps within one bank)
Selectable output configurations per output bank
3stateable outputs
32lead LQFP packaging
Ambient operating temperature range of 40 °C to 85 °C
Applications
Telecom
Networking
Computing
Applications requiring clock redundancy
NXP USA Inc. PCK9446BD,157 technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. PCK9446BD,157.
- Mounting TypeSurface Mount
- Package / Case32-LQFP
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTray
- Published2006
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations32
- Additional FeatureALSO OPERATES AT 3.3V SUPPLY
- SubcategoryClock Drivers
- Voltage - Supply2.375V~3.465V
- Terminal PositionQUAD
- Terminal FormGULL WING
- Number of Functions1
- Supply Voltage2.5V
- Terminal Pitch0.8mm
- Base Part NumberPCK9446
- Pin Count32
- JESD-30 CodeS-PQFP-G32
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)3.465V
- Power Supplies2.5/3.3V
- Supply Voltage-Min (Vsup)2.375V
- Number of Circuits1
- Frequency (Max)250MHz
- Output Characteristics3-STATE
- InputLVCMOS
- Ratio - Input:Output2:10
- Max I(ol)0.024 A
- Differential - Input:OutputNo/No
- Propagation Delay (tpd)5 ns
- fmax-Min250 MHz
- Number of True Outputs10
- Length7mm
- Width7mm
- RoHS StatusROHS3 Compliant
The three parts on the right have similar specifications to PCK9446BD,157.
-
ImagePart NumberManufacturerMounting TypePackage / CaseSurface MountOperating TemperaturePackagingPublishedPart StatusMoisture Sensitivity Level (MSL)Number of TerminationsAdditional FeatureSubcategoryVoltage - SupplyTerminal PositionTerminal FormNumber of FunctionsSupply VoltageTerminal PitchBase Part NumberPin CountJESD-30 CodeQualification StatusSupply Voltage-Max (Vsup)Power SuppliesSupply Voltage-Min (Vsup)Number of CircuitsFrequency (Max)Output CharacteristicsInputRatio - Input:OutputMax I(ol)Differential - Input:OutputPropagation Delay (tpd)fmax-MinNumber of True OutputsLengthWidthRoHS StatusOutputFamilySame Edge Skew-Max (tskwd)Reach Compliance CodeView Compare
-
PCK9446BD,157Surface Mount32-LQFPYES-40°C~85°CTray2006Obsolete1 (Unlimited)32ALSO OPERATES AT 3.3V SUPPLYClock Drivers2.375V~3.465VQUADGULL WING12.5V0.8mmPCK944632S-PQFP-G32Not Qualified3.465V2.5/3.3V2.375V1250MHz3-STATELVCMOS2:100.024 ANo/No5 ns250 MHz107mm7mmROHS3 Compliant----- -
Surface Mount32-LQFPYES0°C~70°CTray2006Obsolete1 (Unlimited)32ALSO OPERATES AT 3.3 V SUPPLYClock Drivers2.375V~3.465VQUADGULL WING12.5V0.8mmPCK94032S-PQFP-G32Not Qualified2.625V3.3V2.375V1250MHz-LVCMOS, LVPECL1:180.02 AYes/Yes5.2 ns250 MHz-7mm7mmROHS3 CompliantLVCMOS9400.3 ns-
-
Surface Mount32-LQFPYES0°C~70°CTape & Reel (TR)-Obsolete1 (Unlimited)32ALSO OPERATES AT 3.3V SUPPLY-2.375V~3.465VQUADGULL WING12.5V0.8mmPCK94232S-PQFP-G32Not Qualified2.625V-2.375V1250MHz-LVCMOS, LVTTL1:18-No/No2.8 ns200 MHz-7mm7mmROHS3 CompliantLVCMOS9420.2 nsunknown
-
Surface Mount32-LQFPYES0°C~70°CTray-Obsolete1 (Unlimited)32ALSO OPERATES AT 3.3V SUPPLY-2.375V~3.465VQUADGULL WING12.5V0.8mmPCK94232S-PQFP-G32Not Qualified2.625V-2.375V1250MHz-LVCMOS, LVTTL1:18-No/No2.8 ns200 MHz-7mm7mmROHS3 CompliantLVCMOS9420.2 nsunknown
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