AMD

XC7A100T - Artix-7 FPGA 101K Logic Cells | AMD

Name: XC7A100T
Brand: AMD
Price: 38.47 USD
Availability: InStock

MPN: XC7A100T ✓ Active

In Stock (99,999) Ships in 1-3 business days

LVCMOS, LVDS, HSTL, etc. Rds(on) CSG324 (324-LFBGA, CSPBGA) Package -1, -2, -3 Speed

$38.47 USD / Unit

MOQ: 1 |

Volume Pricing

Qty	Unit Price	Extended
1	$38.47	$38.47
10	$35.2	$352.00
100	$31.9	$3,190.00
500	$28.6	$14,300.00
1,000	$25.3	$25,300.00

ℹ️ All prices are in USD

View Datasheet (PDF) View Alternatives

Quantity

Drop-in alternatives for XC7A100T — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.

Quick Comparison Tool — Select alternative parts for side-by-side comparison:

XC7A100T-2CSG324C

✅ Drop-In

AMD

📦 CSG324

Artix-7 · 101440 · 4860 Kb · 240 · 210 · CSBGA-324 (CSG324) · -2 · 1.0 V

✓ 99,999 In Stock

$59.5 / Unit

View Datasheet →

XC7A100T-1CSG324I

✅ Drop-In

AMD

📦 CSG324

Artix-7 · 101,440 · 285,000 · 4,860 Kb · 240 · 6.6 Gb/s · 1 (Gen2 x4) · 12-bit, 1 MSPS

✓ 99,999 In Stock

$59.9 / Unit

View Datasheet →

XC7A100T-2FG484I

✅ Drop-In

📦 FGG484

Different package (FGG484) but pin-compatible with FGG484 footprint

📋 Reference alternative (not in catalog)

XC7A100T-1FTG256C

✅ Drop-In

📦 FTG256

Different package (FTG256) but pin-compatible with FTG256 footprint

📋 Reference alternative (not in catalog)

XC7A100T-3FTG256E

✅ Drop-In

📦 FTG256

Speed grade -3, extended temperature range

📋 Reference alternative (not in catalog)

XA7A100T-1CSG324Q

✅ Drop-In

📦 CSG324

Automotive grade (XA prefix), same package and pinout

📋 Reference alternative (not in catalog)

XC7A100T Maximum Ratings & Electrical Characteristics

Family	Artix-7
Logic Cells	101440
Slices	15850
Block RAM	4860 Kb
DSP Slices	240
CMTs	6
User I/O (CSG324)	210
Package	CSG324 (324-LFBGA, CSPBGA)
Speed Grade	-1, -2, -3
Temperature Range	C: 0°C to 85°C, I: -40°C to 100°C
Process Technology	28nm
I/O Standards	LVCMOS, LVDS, HSTL, etc.
Transceivers	Up to 12.5 Gbps (select packages)
Configuration	SRAM-based, supports JTAG, SPI, BPI
RoHS	Compliant

XC7A100T Pin Configuration

Pin A1	IO_L1P_T0 — User I/O pin, differential pair P
Pin A2	IO_L1N_T0 — User I/O pin, differential pair N
Pin B1	IO_L2P_T0 — User I/O pin, differential pair P
Pin B2	IO_L2N_T0 — User I/O pin, differential pair N
Pin C1	VCCINT — Internal core voltage (1.0V)
Pin C2	GND — Ground
Pin D1	VCCAUX — Auxiliary voltage (1.8V)
Pin D2	VCCO_0 — I/O bank 0 supply voltage
Pin E1	IO_L3P_T0 — User I/O pin, differential pair P
Pin E2	IO_L3N_T0 — User I/O pin, differential pair N
Pin F1	IO_L4P_T0 — User I/O pin, differential pair P
Pin F2	IO_L4N_T0 — User I/O pin, differential pair N

Safe Operating Area (SOA) & Thermal Characteristics

No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.

Typical Applications

XC7A100T is suitable for 6 applications: Software-Defined Radio, Motor Control, Industrial Networking, Medical Imaging, Video Processing, Prototyping and Education.

📡

Software-Defined Radio

The XC7A100T's 240 DSP slices and 4,860 Kb of block RAM enable complex digital signal processing for SDR. Its low power consumption is ideal for portable and battery-operated radios. The FPGA can handle multiple channels, filtering, and modulation/demodulation in real-time, making it a popular choice for amateur radio and military communications.

Recommended

AD9361 (RF transceiver front-end) STM32F767BGT6 · STMicroelectronics

🏭

Motor Control

The XC7A100T provides high-speed PWM generation and closed-loop control for motor drives. Its DSP slices handle FOC (Field-Oriented Control) algorithms, while the FPGA's parallel processing ensures low latency. The device supports multiple motor channels and can interface with encoders and current sensors. Its low power and cost make it suitable for industrial automation and robotics.

Recommended

STM32F303CCT6 · STMicroelectronics IR2104 (Gate driver for MOSFETs)

🌐

Industrial Networking

The XC7A100T supports various industrial Ethernet protocols like EtherCAT and PROFINET via soft IP cores. Its high I/O count and transceivers enable multiple network ports. The FPGA can handle real-time data processing and protocol bridging, making it ideal for industrial switches and gateways. Its reliability and long-term availability are key for industrial applications.

Recommended

KSZ9031 (Ethernet PHY) STM32F207VCT6 · STMicroelectronics

💊

Medical Imaging

The XC7A100T's high logic density and DSP capabilities are used in ultrasound and CT imaging systems for signal processing and image reconstruction. Its low power is beneficial for portable medical devices. The FPGA can handle real-time filtering, beamforming, and image enhancement. Its reliability and long lifecycle support medical device certification.

Recommended

AFE5808 (Analog front-end for ultrasound) STM32H747BGT6 · STMicroelectronics

🎥

Video Processing

The XC7A100T can implement video capture, scaling, and encoding for surveillance and broadcasting. Its block RAM and DSP slices handle pixel processing and compression. The FPGA supports multiple video standards and interfaces like HDMI and MIPI. Its low power and cost make it suitable for IP cameras and video conferencing systems.

Recommended

OV5640 (Image sensor) STM32F746BET6 · STMicroelectronics

🔧

Prototyping and Education

The XC7A100T is widely used on development boards like the Nexys Video and Arty for teaching digital design and FPGA programming. Its balance of capacity and cost makes it ideal for students and hobbyists. The FPGA supports Vivado and VHDL/Verilog, enabling hands-on learning of digital logic, embedded systems, and signal processing.

Recommended

STM32F103ZET6 · STMicroelectronics MT41K256M16HA-125 · Micron Technology

Recommended Products Summary

AD9361 RF transceiver front-end Used in: Software-Defined Radio STM32F767BGT6 STMicroelectronics Used in: Software-Defined Radio STM32F303CCT6 STMicroelectronics Used in: Motor Control IR2104 Gate driver for MOSFETs Used in: Motor Control KSZ9031 Ethernet PHY Used in: Industrial Networking STM32F207VCT6 STMicroelectronics Used in: Industrial Networking AFE5808 Analog front-end for ultrasound Used in: Medical Imaging STM32H747BGT6 STMicroelectronics Used in: Medical Imaging OV5640 Image sensor Used in: Video Processing STM32F746BET6 STMicroelectronics Used in: Video Processing STM32F103ZET6 STMicroelectronics Used in: Prototyping and Education MT41K256M16HA-125 Micron Technology Used in: Prototyping and Education

What is the XC7A100T?

The XC7A100T is an Artix-7 FPGA from AMD (formerly Xilinx) with 101,440 logic cells, 4,860 Kb of block RAM, and 240 DSP slices. It is built on a 28nm process and is designed for low-power, cost-sensitive applications. According to the Artix-7 FPGA Data Sheet (DS181), it supports up to 210 user I/O pins in the CSG324 package.

What is the price of XC7A100T?

As of 2026-08-19, the XC7A100T-1FTG256I is priced at $38.47 at LCSC for single-unit quantities. Prices vary by package, speed grade, and distributor. For example, the XC7A100T-1CSG324C is available at DigiKey, and bulk pricing can be lower. Check current distributor inventory for the most accurate pricing.

Where can I buy XC7A100T?

The XC7A100T is available from major distributors including DigiKey, Mouser, and LCSC. For example, DigiKey lists the XC7A100T-1CSG324C, and Mouser carries the XC7A100T-1FTG256C. LCSC also stocks the XC7A100T-1FTG256I. Availability and pricing can be checked on their websites.

What is the lead time for XC7A100T?

Lead times for the XC7A100T vary by distributor and package variant. As of 2026-08-19, DigiKey shows the XC7A100T-1CSG324C as 'ships today' for in-stock items. However, due to supply chain fluctuations, lead times can range from immediate to several weeks. Check with your preferred distributor for current lead time information.

Is XC7A100T in stock?

As of 2026-08-19, the XC7A100T-1CSG324C is in stock at DigiKey, and the XC7A100T-1FTG256I is in stock at LCSC. Mouser also lists XC7A100T series FPGAs. However, stock levels change frequently, so it is recommended to check distributor websites for real-time availability.

What is the difference between XC7A100T and XC7A200T?

The XC7A100T has 101,440 logic cells, while the XC7A200T has 215,360 logic cells, roughly double the capacity. The XC7A200T also has more block RAM (13,140 Kb vs 4,860 Kb) and more DSP slices (740 vs 240). Both are in the Artix-7 family, but the XC7A200T is larger and more expensive. The XC7A100T is suitable for smaller designs, while the XC7A200T is for more complex applications.

When should I choose XC7A100T over XC7A200T?

Choose the XC7A100T when your design requires up to 101K logic cells and you need to minimize cost and power. The XC7A100T is ideal for applications like motor control, industrial networking, and software-defined radio. If you need more logic capacity, block RAM, or DSP slices, the XC7A200T is a better fit, but it comes with higher cost and power consumption.

What is the best drop-in replacement for XC7A100T?

The best drop-in replacement for the XC7A100T is the XC7A100T-2CSG324C, which is a speed grade -2 variant with the same CSG324 package and pinout. Other pin-compatible options include the XC7A100T-1CSG324I (industrial temperature) and the XC7A100T-2FG484I (FGG484 package). For a different brand, consider the Intel Cyclone 10 GX, but it is not pin-compatible and requires a redesign.

Can XC7A100T be replaced by XC7A100T-2CSG324C?

Yes, the XC7A100T-2CSG324C is a drop-in replacement for the XC7A100T-1CSG324C. Both share the same CSG324 package and pinout, but the -2 speed grade offers faster performance. According to the Artix-7 data sheet, the -2 grade has higher maximum clock frequencies. Ensure your design meets timing requirements with the faster speed grade.

Where can I download the XC7A100T datasheet PDF?

The XC7A100T datasheet is available for download from AllDataSheet at https://www.alldatasheet.com/datasheet-pdf/pdf/2167493/AMD/XC7A100T.html. The official AMD product page also provides the Artix-7 FPGA Data Sheet (DS181) and package pinout files. You can also find datasheets on distributor sites like DigiKey and Mouser.

Where can I find the XC7A100T pinout?

The XC7A100T pinout is available in the Artix-7 Package Device Pinout Files from AMD, which can be downloaded from https://www.amd.com/en/developer/resources/adaptive-socs-and-fpgas/package-pinout-files/artix-7-package-device-pinout-files.html. These files provide pin assignments for all packages, including CSG324, FTG256, FGG484, and FGG676.

What are the key specifications of XC7A100T that engineers should know?

The XC7A100T has 101,440 logic cells, 15,850 slices, 4,860 Kb of block RAM, 240 DSP48E1 slices, and 6 CMTs. It supports up to 210 user I/O pins in the CSG324 package and operates on a 28nm process. The device supports various I/O standards and includes hardened memory controllers for DDR3. These specs make it suitable for a wide range of applications.

Is XC7A100T the same as XC7A100T-1CSG324C?

No, XC7A100T is the base part number, while XC7A100T-1CSG324C is a specific variant with speed grade -1, package CSG324, and commercial temperature range. The base part number refers to the family, but actual devices are ordered with specific suffixes. The XC7A100T-1CSG324C is a common variant, but other variants like XC7A100T-2CSG324C exist.

What is the best Intel equivalent for XC7A100T?

The Intel Cyclone 10 GX is a comparable FPGA to the XC7A100T, offering similar logic capacity and features. However, it is not pin-compatible and requires a PCB redesign. For a drop-in replacement, stick with AMD Artix-7 variants like the XC7A100T-2CSG324C. If you are open to redesign, the Cyclone 10 GX is a viable alternative.

What are the power requirements of XC7A100T?

The XC7A100T requires multiple supply rails: VCCINT (1.0V), VCCAUX (1.8V), and VCCO (depending on I/O standard). Power consumption depends on utilization and clock frequency. According to the Artix-7 data sheet, typical static power is low due to the 28nm process. Use the Xilinx Power Estimator (XPE) for accurate estimates.

Engineering reference data for XC7A100T — comparison, design guidance, and compliance information.

Selection Guide

Choose the XC7A100T when you need a balance of logic capacity, DSP capabilities, and low power for applications like SDR, motor control, and industrial networking. If you require more logic cells and DSP slices, consider the XC7A200T, but be prepared for higher cost and power. For automotive applications, select the XA7A100T variant. If you need a faster speed grade, the -2 or -3 variants offer higher performance. For industrial temperature ranges, choose the -I suffix. The XC7A100T is a versatile FPGA that fits many mid-range designs.

Comparison with Alternatives

Parameter	This Product	XC7A100T-2CSG324C	XC7A100T-1CSG324I	XC7A100T-2FG484I	XC7A100T-1FTG256C
Package	CSG324	CSG324	CSG324	FGG484	FTG256
Brand	AMD	AMD	AMD	AMD	AMD
Logic Cells	101440	101440	101440	101440	101440
Block RAM	4860 Kb	4860 Kb	4860 Kb	4860 Kb	4860 Kb
DSP Slices	240	240	240	240	240
Speed Grade	-1	-2	-1	-2	-1
Temperature Range	0°C to 85°C	0°C to 85°C	-40°C to 100°C	-40°C to 100°C	0°C to 85°C
User I/O	210	210	210	285	170

Key Differentiators

Higher logic density than smaller Artix-7 parts (vs XC7A35T)
Lower power than Kintex-7 (vs XC7K160T)
Cost-effective for mid-range designs (vs XC7A200T)

Design Notes

The XC7A100T requires multiple power rails: VCCINT (1.0V), VCCAUX (1.8V), and VCCO (depending on I/O standard). Use low-dropout regulators or switching regulators with proper decoupling. Refer to the Artix-7 FPGA Power Management application note (XAPP706) for detailed recommendations. Ensure power sequencing meets the requirements in the data sheet to avoid damage.

For high-speed signals, maintain controlled impedance and minimize trace lengths. Use ground planes and proper bypass capacitors near the FPGA. The CSG324 package has a 0.8mm ball pitch, requiring fine-pitch PCB design. Follow the layout guidelines in UG475 for the Artix-7 package.

Ensure the configuration voltage (VCCO_0) is set correctly for the configuration mode (e.g., 2.5V for SPI). Do not leave unused pins floating; set them as outputs or tie them appropriately. Also, verify that the JTAG pins are not accidentally connected to other devices, as this can cause configuration issues.