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Name: PEX8725-CA80BCG
Brand: Broadcom Limited
SKU: PEX8725-CA80BCG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Broadcom Limited PEX8725-CA80BCG

Part No.:: PEX8725-CA80BCG

Manufacturer:: Broadcom Limited

Package:: 324-FCBGA (19x19)

Datasheet:: PEX8725-CA80BCG.pdf

Description:: 24-Lane, 10-Port PCI Express Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA

In Stock:: 9999

Quantity:: Add To Cart

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PEX8725-CA80BCG Specifications

Package/Case:
324-FCBGA (19x19)
Packaging:
Series:
ProductStatus:
Applications:
Multiplexer/DemultiplexerCircuit:
SwitchCircuit:
NumberofChannels:
On-StateResistance(Max):
Voltage-SupplySingle(V+):
Voltage-SupplyDual(V±):
-3dbBandwidth:
Features:
OperatingTemperature:
MountingType:

PEX8725-CA80BCG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PEX8725-CA80BCG price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PEX8725-CA80BCG to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PEX8725-CA80BCG information

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PEX8725-CA80BCG Typical application Circuitry

The PEX8725-CA80BCG is a high-performance, multi-root PCI Express Gen 3 switch, tailored for a wide range of applications requiring high bandwidth and reliable interconnect. It comes in an 80-pin CABGA (Chip Array Ball Grid Array) package. Below is a guide for establishing a precise electrical circuit with particular attention to each pin.

1. Power Supply and Ground: To energize the PEX8725-CA80BCG, connect Pin VCC (several pins as per datasheet) to a 3.3V power source. Ensure that Pin GND (multiple pins) is grounded. For noise suppression, use decoupling capacitors close to these pins.

2. Clock Input: The REFCLK+ and REFCLK- pins (specific pin numbers depend on the datasheet) are differential clock input pins. They should be coupled to an external 100 MHz differential clock source.

3. Configuration Interface: The PEX8725-CA80BCG offers a SPI (Serial Peripheral Interface) for device configuration. Connect Pin MISO (Master In Slave Out) to the microcontroller's MOSI and vice versa. Also, the chip-select CS_N should be used to start the SPI interface.

4. Lane Connections: Lanes are arranged in pairs as TXPn/TXNn and RXPn/RXNn, where 'n' is the lane number. The lane pairs must be connected to their respective counterparts on the device you are interfacing with, whether it's a CPU, GPU, or another PCI Express device.

5. Reset and Initialization: Connect Pin PERST# to a reset switch or microcontroller GPIO to reset the PEX8725-CA80BCG. This pin is active low; hence, pulling it low will reset the device.

6. LED Indicators: The PEX8725-CA80BCG has LED pins such as LED0 and LED1, which can be connected to external LEDs through a resistor to indicate the status of the device.

7. Interrupt Signals: Connect the INTA#, INTB#, INTC#, and INTD# pins to the interrupt inputs on your microcontroller to handle event-driven changes or errors.

8. Hot-Plug and Wake Events: The PEX8725-CA80BCG supports hot-plugging and wake events. You'll need to connect the WAKE# and HPDET# pins to your system for these features to function.

9. SMBus Interface: The PEX8725-CA80BCG has an SMBus interface consisting of SMB_CLK and SMB_DATA. Connect these to the respective lines on your SMBus host controller.

By meticulously wiring each of these pins, you ensure that the PEX8725-CA80BCG operates at its fullest potential, thus optimizing the data flow and performance in your system setup. Always consult the latest datasheet for the most accurate and detailed information regarding the PEX8725-CA80BCG.

PEX8725-CA80BCG FAQ

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3. Are the PEX8725-CA80BCG price and inventory displayed accurate?

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6. What is the process for return or replacement of PEX8725-CA80BCG?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PEX8725-CA80BCG we delivered, we will accept the replacement or return of the PEX8725-CA80BCG only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PEX8725-CA80BCG.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations