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Technical Specifications and Features for Xilinx XC2C64A-7VQ44I

Xilinx XC2C64A-7VQ44I is one of the Complex Programmable Logic Devices (CLPD) designed and categorized under the CoolRunner-II series. As the name signifies, it can be “complex,” but you can be confident when it is handled by a professional digital designer.

According to ElProCus, a CLPD is a more “classy type of chip” in the sense that it is compact and can combine the functions of most logics. For emphasis, it has less logic than a Field Programmable Gate Array (FPGA), but can offer higher performance than a Simple Programmable Logic Device (SPLD).

In this article, you are going to learn more about the Xilinx XC2C64A-7VQ44I technical specifications. We also provided a list of features to help you pick the best Xilinx XC2C64A-7VQ44I in the market.

Xilinx XC2C64A-7VQ44I’s Technical Specifications

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Technical AttributesDescription
Number of Macrocells64
Number of Logic Gates1,500
Number of Logic Elements (LE)/Cells4
Number of I/Os33
Propagation Delay Time6.7 ns
Mounting TypeSurface Mount Technology (SMT)
In System ProgrammabilityYes
Type of MemoryROMless
Number of Pins44
Operating Temperature (min to max)40-degree Celsius to 85-degree Celsius
Maximum Operating Frequency159 MHz
Minimum Operating Voltage Supply1.7 volts
Maximum Operating Voltage Supply1.9 volts
Speed Grade7
Maximum Internal Frequency300 MHz
Operating Supply Voltage1.8 volts
Operating Supply Current17 uA
Moisture Sensitivity Level (MSL)3 (168 hours)
Screening LevelIndustrial

Xilinx XC2C64A-7VQ44I Features

1. Easy Interfacing

Interfacing or linking the Xilinx XC2C64A-7VQ44I isn’t an issue, thanks to the flexible I/O banking. With two dedicated I/O banks, the digital designer can comfortably route the Xilinx XC2C64A-7VQ44I CLPD to multiple devices.

Examples of these devices are the ones with the 1.5-volt, 1.8-volt, 2.5-volt and 3.3-volt.

2. Combined Mode of Operation

Xilinx XC2C64A-7VQ44I has a combinational or intertwined mode of operation. This registered operation mode is fostered with the interconnection of the Advanced Interconnect Matrix (AIM) with the Function Blocks.

On a standalone basis, the AIM feeds forty (40) true and complimentary inputs to the Function Blocks to enable the interconnection.

3. Signal Storage

Storing signals is very essential, because it can help simplify the configuration of the Xilinx XC2C64A-7VQ44I CLPD.

This is possible via the configuration of the macrocell registers to work as “direct input.” Through this, signals coming from the input pins can be securely stored in the macrocell registers.

4. The Relationship between Power Management and Improved Performance

Is there a way to balance the low-power output in a Complex Programmable Logic Device (CLPD) with the anticipated higher output from the same?

Xilinx XC2C64A-7VQ44I has found a way to balance that. It does it via the CoolRunner-II 64-macrocell device that boasts of both low-power applications and improved performance.

On the low-power part, it improves the system reliance. On the part of improved performance, it improves the speed of battery-operated devices and lends power savings to high-end communication equipment.


Xilinx XC2C64A-7VQ44I is a mix of higher performance, low-cost and power-saving Complex Programmable Logic Device (CLPD). Request for a quotation today!

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