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Name: XC3S250E-4TQ144C
Brand: Xilinx Inc.
SKU: XC3S250E-4TQ144C
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Xilinx Inc. XC3S250E-4TQ144C

Part No.:: XC3S250E-4TQ144C

Manufacturer:: Xilinx Inc.

Package:: 144-LQFP

Datasheet:: XC3S250E-4TQ144C.pdf

Description:: IC FPGA 108 I/O 144TQFP

In Stock:: 2929

Quantity:: Add To Cart

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XC3S250E-4TQ144C Specifications

Package/Case:
144-LQFP
Packaging:
Bulk
Series:
Spartan®-3E
ProductStatus:
Active
NumberofLABs/CLBs:
612
NumberofLogicElements/Cells:
5508
TotalRAMBits:
221184
NumberofI/O:
108
NumberofGates:
250000
Voltage-Supply:
1.14V ~ 1.26V
MountingType:
Surface Mount
OperatingTemperature:
0°C ~ 85°C (TJ)

XC3S250E-4TQ144C this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including XC3S250E-4TQ144C 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 XC3S250E-4TQ144C 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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XC3S250E-4TQ144C information

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XC3S250E-4TQ144C Typical application Circuitry

XC3S250E-4TQ144C

The XC3S250E-4TQ144C is part of the Spartan-3E FPGA series produced by Xilinx, known for its efficient balance of cost, performance, and power consumption, making it ideal for volume-driven applications that require moderate processing power. This specific model is frequently used in communication devices, industrial control systems, and consumer electronics where space and power efficiency are paramount.

1. Power Supply Connections: The XC3S250E-4TQ144C requires careful attention to power connections to ensure stable operation. The VCCINT pin, which powers the internal logic circuits, is connected to Pin 52, and should be supplied with a clean and stable voltage, accompanied by decoupling capacitors to reduce noise. Similarly, the VCCAUX, connected to Pin 48, powers auxiliary functions and also needs proper decoupling.

2. Configuration Interface Setup: For programming the XC3S250E-4TQ144C, important configuration pins include PROGRAM_B (Pin 38), which when pulled low, resets the FPGA and initiates the configuration process. The configuration data is supplied through the DIN pin (Pin 132), and the configuration clock is provided via the CCLK pin (Pin 133). This setup is essential for the FPGA to correctly load and start executing the user's design.

3. I/O Pin Configuration: The XC3S250E-4TQ144C provides numerous I/O options, which can be configured for a variety of digital interfacing requirements. Pins such as 1 through 25 on one side of the chip can serve multiple purposes based on the FPGA's configuration, facilitating its integration into diverse systems. These pins must be properly managed in the FPGA design to ensure correct interfacing with other components.

4. Clock Management: Clock signals are crucial for coordinating the activities within the FPGA. The XC3S250E-4TQ144C features several clock pins like GCLK3 (Pin 95) which should be connected to a reliable external clock source. This source regulates the timing of operations within the FPGA, critical for maintaining system reliability and performance.

5. JTAG Interface for Programming and Debugging: The JTAG interface of the XC3S250E-4TQ144C, comprising TDI (Pin 141), TMS (Pin 143), TCK (Pin 142), and TDO (Pin 140), facilitates programming and real-time debugging. Connecting these pins to a JTAG tool allows not only for initial programming but also for diagnostic checks and firmware updates without removing the FPGA from its operational environment.

By adhering to these connection guidelines, developers can effectively deploy the XC3S250E-4TQ144C in their applications, leveraging its capabilities for optimal performance and integration into complex digital systems.

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6. What is the process for return or replacement of XC3S250E-4TQ144C?

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 XC3S250E-4TQ144C we delivered, we will accept the replacement or return of the XC3S250E-4TQ144C 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 XC3S250E-4TQ144C.

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

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(1)Inform us within 90 days

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