IDT, Integrated Device Technology Inc 2308-1HDCG
- Part Number:
- 2308-1HDCG
- Manufacturer:
- IDT, Integrated Device Technology Inc
- Ventron No:
- 2977973-2308-1HDCG
- Description:
- IC CLK MLTPLR ZDB 1:8 16SOIC
- Datasheet:
- 2308-1HDCG
Description
The IDT2308 is a high-speed phase-lock loop (PLL) clock multiplier designed for high-speed clock distribution and multiplication applications. It operates within a frequency range of 10 to 133MHz and achieves zero delay by aligning the phase between the incoming clock and the output clock.
The IDT2308 has two banks of four outputs each, controlled by two select addresses. Both banks can be put into tri-state mode through proper selection of input addresses. In test mode, the PLL is turned off, and the input clock directly drives the outputs for system testing purposes. In the absence of an input clock, the IDT2308 enters power down, and the outputs are tri-stated, drawing less than 25μA.
The IDT2308 is available in six unique configurations for both pre-scaling and multiplication of the input REF Clock. The PLL is closed externally, providing flexibility in controlling the delay between the input clock and the outputs.
Features
3.3V VDD operation
Zero delay clock multiplier
Phase-Lock Loop Clock Distribution
Distributes one clock input to two banks of four outputs
Separate output enable for each output bank
External feedback (FBK) pin for synchronizing outputs to the clock input
Output Skew <200 ps
Low jitter <200 ps cycle-to-cycle
1x, 2x, 4x output options
No external RC network required
Available in SOIC and TSSOP packages
Applications
High-speed clock distribution
Clock multiplication
Phase-locked loop applications
Industrial and Commercial temperature ranges
The IDT2308 is a high-speed phase-lock loop (PLL) clock multiplier designed for high-speed clock distribution and multiplication applications. It operates within a frequency range of 10 to 133MHz and achieves zero delay by aligning the phase between the incoming clock and the output clock.
The IDT2308 has two banks of four outputs each, controlled by two select addresses. Both banks can be put into tri-state mode through proper selection of input addresses. In test mode, the PLL is turned off, and the input clock directly drives the outputs for system testing purposes. In the absence of an input clock, the IDT2308 enters power down, and the outputs are tri-stated, drawing less than 25μA.
The IDT2308 is available in six unique configurations for both pre-scaling and multiplication of the input REF Clock. The PLL is closed externally, providing flexibility in controlling the delay between the input clock and the outputs.
Features
3.3V VDD operation
Zero delay clock multiplier
Phase-Lock Loop Clock Distribution
Distributes one clock input to two banks of four outputs
Separate output enable for each output bank
External feedback (FBK) pin for synchronizing outputs to the clock input
Output Skew <200 ps
Low jitter <200 ps cycle-to-cycle
1x, 2x, 4x output options
No external RC network required
Available in SOIC and TSSOP packages
Applications
High-speed clock distribution
Clock multiplication
Phase-locked loop applications
Industrial and Commercial temperature ranges
IDT, Integrated Device Technology Inc 2308-1HDCG technical specifications, attributes, parameters and parts with similar specifications to IDT, Integrated Device Technology Inc 2308-1HDCG.
- Factory Lead Time7 Weeks
- MountSurface Mount
- Package / CaseSOIC
- Number of Pins16
- Published2009
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3
- Number of Terminations16
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn) - annealed
- Max Operating Temperature70°C
- Min Operating Temperature0°C
- SubcategoryClock Drivers
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.3V
- Reflow Temperature-Max (s)30
- Pin Count16
- Number of Outputs8
- Operating Supply Voltage3.3V
- Temperature GradeCOMMERCIAL
- Number of Circuits1
- Max Supply Voltage3.6V
- Min Supply Voltage3V
- Operating Supply Current70mA
- Nominal Supply Current70mA
- Frequency (Max)133.3MHz
- Output Characteristics3-STATE
- InputLVTTL
- Logic IC TypePLL BASED CLOCK DRIVER
- Max Duty Cycle60 %
- Same Edge Skew-Max (tskwd)0.2 ns
- Length9.9mm
- Width3.9mm
- Thickness1.5mm
- Radiation HardeningNo
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to 2308-1HDCG.
-
ImagePart NumberManufacturerFactory Lead TimeMountPackage / CaseNumber of PinsPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureSubcategoryTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageReflow Temperature-Max (s)Pin CountNumber of OutputsOperating Supply VoltageTemperature GradeNumber of CircuitsMax Supply VoltageMin Supply VoltageOperating Supply CurrentNominal Supply CurrentFrequency (Max)Output CharacteristicsInputLogic IC TypeMax Duty CycleSame Edge Skew-Max (tskwd)LengthWidthThicknessRadiation HardeningRoHS StatusLead FreeContact PlatingPackagingQualification StatusFamilyNumber of True OutputsMounting TypeSupplier Device PackageOperating TemperatureVoltage - SupplyBase Part NumberOutputRatio - Input:OutputPLLDifferential - Input:OutputDivider/MultiplierMax I(ol)View Compare
-
2308-1HDCG7 WeeksSurface MountSOIC162009e3yesActive316EAR99Matte Tin (Sn) - annealed70°C0°CClock DriversDUALGULL WING26013.3V301683.3VCOMMERCIAL13.6V3V70mA70mA133.3MHz3-STATELVTTLPLL BASED CLOCK DRIVER60 %0.2 ns9.9mm3.9mm1.5mmNoRoHS CompliantLead Free-----------------
-
7 WeeksSurface MountSOIC162012e3yesActive316EAR99-70°C0°CClock DriversDUALGULL WING26013.3V3016-3.3VCOMMERCIAL13.6V3V-70mA133.3MHz3-STATELVTTLPLL BASED CLOCK DRIVER-0.2 ns9.9mm3.9mm1.5mm-RoHS CompliantLead FreeTinRail/TubeNot Qualified23088-----------
-
--16-SOIC (0.154, 3.90mm Width)----Obsolete1 (Unlimited)----------------1----133.3MHz-LVTTL----------Tube---Surface Mount16-SOIC-40°C~85°C3V~3.6VIDT2308-3LVTTL1:8Yes with BypassNo/NoNo/Yes-
-
7 WeeksSurface MountSOIC162012e3yesActive316EAR99-70°C0°CClock DriversDUALGULL WING26013.3V3016-3.3VCOMMERCIAL13.6V3V-45mA133.3MHz3-STATELVTTLPLL BASED CLOCK DRIVER-0.2 ns9.9mm3.9mm1.5mm-RoHS CompliantLead FreeTinRail/TubeNot Qualified23088----------0.008 A
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