IDT, Integrated Device Technology Inc 8521BYLN
- Part Number:
- 8521BYLN
- Manufacturer:
- IDT, Integrated Device Technology Inc
- Ventron No:
- 2974160-8521BYLN
- Description:
- IC CLK BUFFER 2:9 500MHZ 32TQFP
- Datasheet:
- 8521BYLN
Description
The 8521 is a low skew, 1to9 DifferentialtoHSTL Fanout Buffer. It has two selectable clock inputs: CLK, nCLK and PCLK, nPCLK. The CLK, nCLK pair can accept most standard differential input levels, while the PCLK, nPCLK pair can accept LVPECL, CML, or SSTL input levels. The clock enable is internally synchronized to eliminate runt pulses on the outputs during asynchronous assertion/deassertion of the clock enable pin.
Features
9 HSTL outputs
Selectable differential CLK, nCLK or LVPECL clock inputs
Maximum output frequency: 500MHz
Output skew: 50ps (maximum)
Parttopart skew: 250ps (maximum)
Propagation delay: 1.8ns (maximum)
VCC: 1.4V (maximum)
3.3V core, 1.8V output operating supply voltages
Available in leadfree (RoHs 6) package
Industrial temperature information available upon request
Applications
IA64
Static RAMs
The 8521 is a low skew, 1to9 DifferentialtoHSTL Fanout Buffer. It has two selectable clock inputs: CLK, nCLK and PCLK, nPCLK. The CLK, nCLK pair can accept most standard differential input levels, while the PCLK, nPCLK pair can accept LVPECL, CML, or SSTL input levels. The clock enable is internally synchronized to eliminate runt pulses on the outputs during asynchronous assertion/deassertion of the clock enable pin.
Features
9 HSTL outputs
Selectable differential CLK, nCLK or LVPECL clock inputs
Maximum output frequency: 500MHz
Output skew: 50ps (maximum)
Parttopart skew: 250ps (maximum)
Propagation delay: 1.8ns (maximum)
VCC: 1.4V (maximum)
3.3V core, 1.8V output operating supply voltages
Available in leadfree (RoHs 6) package
Industrial temperature information available upon request
Applications
IA64
Static RAMs
IDT, Integrated Device Technology Inc 8521BYLN technical specifications, attributes, parameters and parts with similar specifications to IDT, Integrated Device Technology Inc 8521BYLN.
- MountSurface Mount
- Package / CaseLQFP
- Number of Pins32
- Published2010
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3
- Number of Terminations32
- ECCN CodeEAR99
- Terminal FinishMATTE TIN
- Max Operating Temperature70°C
- Min Operating Temperature0°C
- SubcategoryClock Drivers
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.8mm
- Reflow Temperature-Max (s)30
- Pin Count32
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)3.465V
- Temperature GradeCOMMERCIAL
- Number of Circuits1
- Frequency (Max)500MHz
- InputCML
- Logic IC TypeLOW SKEW CLOCK DRIVER
- Same Edge Skew-Max (tskwd)0.05 ns
- Number of True Outputs9
- Length7mm
- Width7mm
- Thickness1.4mm
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
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