Datasheets
PEX8311-AA66BCF by:

PCI Bus Controller, CMOS, PBGA337, 21 X 21 MM, LEAD FREE, PLASTIC, BGA-337

Part Details for PEX8311-AA66BCF by Broadcom Limited

Results Overview of PEX8311-AA66BCF by Broadcom Limited

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Applications Education and Research Computing and Data Storage Financial Technology (Fintech) Energy and Power Systems Transportation and Logistics Electronic Manufacturing Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Automotive

PEX8311-AA66BCF Information

PEX8311-AA66BCF by Broadcom Limited is a Bus Controller.
Bus Controllers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for PEX8311-AA66BCF

Part # Distributor Description Stock Price Buy
DISTI # 08P1510
Newark Pci Pcie To Local Bus Bridge, 32 Bit, 337-Bga, Pci Ic Type:Pci Express To Local Bus Bridge, Pci Express Base Spec:Pcie 1.0A, Ic Case/Package:Bga, No. Of Pins:337Pins, Supply Voltage Min:3.3V, Supply Voltage Max:1.5V Rohs Compliant: Yes |Broadcom PEX8311-AA66BCF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
Vyrian Peripheral ICs 2901
RFQ
Win Source Electronics PCI Interface IC PEX 8311 CHIP 900
  • 1 $182.2917
  • 2 $175.0000
$175.0000 / $182.2917 Buy Now

Part Details for PEX8311-AA66BCF

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PEX8311-AA66BCF Part Data Attributes

PEX8311-AA66BCF Broadcom Limited
Buy Now Datasheet
Compare Parts:
PEX8311-AA66BCF Broadcom Limited PCI Bus Controller, CMOS, PBGA337, 21 X 21 MM, LEAD FREE, PLASTIC, BGA-337
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer BROADCOM INC
Package Description 21 X 21 MM, LEAD FREE, PLASTIC, BGA-337
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Address Bus Width
Bus Compatibility PCI
Clock Frequency-Max 66 MHz
Drive Interface Standard IEEE 1149.1
External Data Bus Width
JESD-30 Code S-PBGA-B337
JESD-609 Code e1
Length 21 mm
Moisture Sensitivity Level 3
Number of Terminals 337
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code FBGA
Package Shape SQUARE
Package Style GRID ARRAY, FINE PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2 mm
Supply Voltage-Max 2.7 V
Supply Voltage-Min 2.3 V
Supply Voltage-Nom 2.5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN SILVER COPPER
Terminal Form BALL
Terminal Pitch 0.5 mm
Terminal Position BOTTOM
Width 21 mm
uPs/uCs/Peripheral ICs Type BUS CONTROLLER, PCI

Alternate Parts for PEX8311-AA66BCF

This table gives cross-reference parts and alternative options found for PEX8311-AA66BCF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PEX8311-AA66BCF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PEX8311-AA66BIF PLX Technology Check for Price PCI Bus Controller, CMOS, PBGA337, 21 X 21 MM, ROHS COMPLIANT, PLASTIC, BGA-337 PEX8311-AA66BCF vs PEX8311-AA66BIF

PEX8311-AA66BCF Related Parts

PEX8311-AA66BCF Frequently Asked Questions (FAQ)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from noise sources. Use a common mode filter or a ferrite bead to reduce EMI.

  • Use a heat sink or a thermal pad to dissipate heat. Ensure good airflow around the device. Consider using a thermal interface material to improve heat transfer. Monitor the device's junction temperature and adjust the system design accordingly.

  • In a multi-device system, ensure that each device has a unique device number and that the system is designed to handle the increased power consumption. Use a PCIe switch or a bridge to manage the PCIe lanes and reduce signal degradation.

  • Use a logic analyzer or a PCIe protocol analyzer to capture and analyze the PCIe signals. Check the system's power supply and clocking scheme. Verify that the device is properly configured and that the firmware is up-to-date.

  • Use the device's power management features, such as ASPM and L1 sub-states, to reduce power consumption. Optimize the system's power delivery network to minimize power losses. Consider using a power-efficient system design and a low-power PCIe device.

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