Diodes Incorporated PI6C20800VEX
- Part Number:
- PI6C20800VEX
- Manufacturer:
- Diodes Incorporated
- Ventron No:
- 2983687-PI6C20800VEX
- Description:
- IC CLOCK BUFFER 1:8 SSOP
- ECAD Model:
-
- Datasheet:
- PI6C20800
Description
The PI6C20800 is a high-speed, low-noise differential clock buffer designed to complement the P16C410B. It distributes the differential SRC clock from the P16C410B to eight differential pairs of clock outputs, with or without a PLL. The input SRC clock can be divided by 2 when SRC DIV# is LOW. The clock outputs are controlled by input selection of SRC STOP#, PWRDWN#, and SMBus, SCLK, and SDA. When either SRC STOP# or PWRDWN# is LOW, the output clocks are Tristated. When PWRDWN# is LOW, the SDA and SCLK inputs must be Tristated.
Features
Eight pairs of differential clocks
Low skew < 50ps
Low cycle-to-cycle jitter < 50ps
Output Enable for all outputs
Outputs Tristate control via SMBus
Power Management Control
Programmable PLL Bandwidth
PLL or Fanout operation
3.3V Operation
100-200 MHz PLL Mode Operation
100-400 MHz Bypass Mode Operation
Packaging (Pb-Free & Green):
48-Pin SSOP (V)
48-Pin TSSOP (A)
Applications
Intel® PCI Express® chipsets
The PI6C20800 is a high-speed, low-noise differential clock buffer designed to complement the P16C410B. It distributes the differential SRC clock from the P16C410B to eight differential pairs of clock outputs, with or without a PLL. The input SRC clock can be divided by 2 when SRC DIV# is LOW. The clock outputs are controlled by input selection of SRC STOP#, PWRDWN#, and SMBus, SCLK, and SDA. When either SRC STOP# or PWRDWN# is LOW, the output clocks are Tristated. When PWRDWN# is LOW, the SDA and SCLK inputs must be Tristated.
Features
Eight pairs of differential clocks
Low skew < 50ps
Low cycle-to-cycle jitter < 50ps
Output Enable for all outputs
Outputs Tristate control via SMBus
Power Management Control
Programmable PLL Bandwidth
PLL or Fanout operation
3.3V Operation
100-200 MHz PLL Mode Operation
100-400 MHz Bypass Mode Operation
Packaging (Pb-Free & Green):
48-Pin SSOP (V)
48-Pin TSSOP (A)
Applications
Intel® PCI Express® chipsets
Diodes Incorporated PI6C20800VEX technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated PI6C20800VEX.
- Factory Lead Time6 Weeks
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case48-BSSOP (0.295, 7.50mm Width)
- Number of Pins48
- Operating Temperature0°C~70°C
- PackagingTape & Reel (TR)
- Published2012
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations48
- ECCN CodeEAR99
- SubcategoryClock Drivers
- Voltage - Supply3.135V~3.465V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.635mm
- Base Part NumberPI6C20800
- Qualification StatusNot Qualified
- Operating Supply Voltage3.3V
- Supply Voltage-Max (Vsup)3.465V
- Number of Circuits1
- Nominal Supply Current250mA
- Frequency (Max)400MHz
- FamilyPI6
- Output Characteristics3-STATE
- InputHCSL
- Ratio - Input:Output1:8
- Logic IC TypePLL BASED CLOCK DRIVER
- PLLYes
- Differential - Input:OutputYes/Yes
- Main PurposePCI Express (PCIe)
- Same Edge Skew-Max (tskwd)0.05 ns
- Number of True Outputs16
- Height Seated (Max)2.79mm
- Width7.49mm
- RoHS StatusROHS3 Compliant
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