EP4CE6E22C8N Cyclone IV, 1.2V 144EQFP and EP4CE6E22C8N Development Board
1.65mm mm FPGAs Cyclone® IV E Series 144-LQFP Exposed Pad 0.5mm mm 144
EP4CE6E22C8N is a 1.2V, 144 EQFP Cyclone IV device. This article describes the electrical and switching characteristics and datasheet pdf for Cyclone IV EP4CE6E22C8N devices.

FPGA clock using EP4CE6E22C8N
What is EP4CE6E22C8N?
The EP4CE6E22C8N FPGA is a semiconductor device made up of a matrix of Configurable Logic Blocks (CLBs) linked by programmable interconnects. SRAM is programmed by the user to determine these links. A CLB might be basic (AND, OR gates, etc.) or complex (many gates, etc). (a block of RAM ). Even after the device has been soldered into a PCB, the FPGA permits changes to be made to the design.
EP4CE6E22C8N CAD Model

EP4CE6E22C8N Symbol

EP4CE6E22C8N Footprint

EP4CE6E22C8N 3D Model
EP4CE6E22C8N Features
DC Characteristics
This section lists the I/O leakage current, pin capacitance, on-chip termination (OCT) tolerance, and bus hold specifications for Cyclone IV devices.
Supply Current
The device supply current requirement is the minimum current drawn from the power supply pins that can be used as a reference for power size planning. Use the
Excel-based early power estimator (EPE) to get the supply current estimates for your design because these currents vary greatly with the resources used.
EP4CE6E22C8N Development Board

EP4CE6E22C8N Development Board
Operating Frequency: 50MHz
Operating Voltage: 1.15V~3.465V
Package: QFP144
I/Os: 80
LEs: 6K
RAM: 270kb
PLLs: 2
Debugging/Programming: supports JTAG
AMS1117-3.3, 3.3V voltage regulator
AMS1117-2.5, 2.5V voltage regulator
AMS1117-1.2, 1.2V voltage regulator
EPCS16, onboard serial FLASH memory, for storing code
Power indicator
LEDs
Reset button
nCONFIG button: for re-configuring the FPGA chip, the equivalent of power resetting
Power switch
50M active crystal oscillator
5V DC jack
JTAG interface: for debugging/programming
FPGA pins expander, VCC, GND, and all the I/O ports are accessible on expansion connectors for further expansion
LED jumpers
Specifications
- TypeParameter
- Factory Lead Time11 Weeks
- Mounting Type
The "Mounting Type" in electronic components refers to the method used to attach or connect a component to a circuit board or other substrate, such as through-hole, surface-mount, or panel mount.
Surface Mount - Package / Case
refers to the protective housing that encases an electronic component, providing mechanical support, electrical connections, and thermal management.
144-LQFP Exposed Pad - Surface Mount
having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.
YES - Number of I/Os91
- Operating Temperature
The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.
0°C~85°C TJ - Packaging
Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.
Tray - Series
In electronic components, the "Series" refers to a group of products that share similar characteristics, designs, or functionalities, often produced by the same manufacturer. These components within a series typically have common specifications but may vary in terms of voltage, power, or packaging to meet different application needs. The series name helps identify and differentiate between various product lines within a manufacturer's catalog.
Cyclone® IV E - Published2016
- JESD-609 Code
The "JESD-609 Code" in electronic components refers to a standardized marking code that indicates the lead-free solder composition and finish of electronic components for compliance with environmental regulations.
e3 - Part Status
Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.
Active - Moisture Sensitivity Level (MSL)
Moisture Sensitivity Level (MSL) is a standardized rating that indicates the susceptibility of electronic components, particularly semiconductors, to moisture-induced damage during storage and the soldering process, defining the allowable exposure time to ambient conditions before they require special handling or baking to prevent failures
3 (168 Hours) - Number of Terminations144
- Terminal Finish
Terminal Finish refers to the surface treatment applied to the terminals or leads of electronic components to enhance their performance and longevity. It can improve solderability, corrosion resistance, and overall reliability of the connection in electronic assemblies. Common finishes include nickel, gold, and tin, each possessing distinct properties suitable for various applications. The choice of terminal finish can significantly impact the durability and effectiveness of electronic devices.
MATTE TIN (472) OVER COPPER - HTS Code
HTS (Harmonized Tariff Schedule) codes are product classification codes between 8-1 digits. The first six digits are an HS code, and the countries of import assign the subsequent digits to provide additional classification. U.S. HTS codes are 1 digits and are administered by the U.S. International Trade Commission.
8542.39.00.01 - Voltage - Supply
Voltage - Supply refers to the range of voltage levels that an electronic component or circuit is designed to operate with. It indicates the minimum and maximum supply voltage that can be applied for the device to function properly. Providing supply voltages outside this range can lead to malfunction, damage, or reduced performance. This parameter is critical for ensuring compatibility between different components in a circuit.
1.15V~1.25V - Terminal Position
In electronic components, the term "Terminal Position" refers to the physical location of the connection points on the component where external electrical connections can be made. These connection points, known as terminals, are typically used to attach wires, leads, or other components to the main body of the electronic component. The terminal position is important for ensuring proper connectivity and functionality of the component within a circuit. It is often specified in technical datasheets or component specifications to help designers and engineers understand how to properly integrate the component into their circuit designs.
QUAD - Terminal Form
Occurring at or forming the end of a series, succession, or the like; closing; concluding.
GULL WING - Peak Reflow Temperature (Cel)
Peak Reflow Temperature (Cel) is a parameter that specifies the maximum temperature at which an electronic component can be exposed during the reflow soldering process. Reflow soldering is a common method used to attach electronic components to a circuit board. The Peak Reflow Temperature is crucial because it ensures that the component is not damaged or degraded during the soldering process. Exceeding the specified Peak Reflow Temperature can lead to issues such as component failure, reduced performance, or even permanent damage to the component. It is important for manufacturers and assemblers to adhere to the recommended Peak Reflow Temperature to ensure the reliability and functionality of the electronic components.
260 - Supply Voltage
Supply voltage refers to the electrical potential difference provided to an electronic component or circuit. It is crucial for the proper operation of devices, as it powers their functions and determines performance characteristics. The supply voltage must be within specified limits to ensure reliability and prevent damage to components. Different electronic devices have specific supply voltage requirements, which can vary widely depending on their design and intended application.
1.2V - Terminal Pitch
The center distance from one pole to the next.
0.5mm - Time@Peak Reflow Temperature-Max (s)
Time@Peak Reflow Temperature-Max (s) refers to the maximum duration that an electronic component can be exposed to the peak reflow temperature during the soldering process, which is crucial for ensuring reliable solder joint formation without damaging the component.
40 - Base Part Number
The "Base Part Number" (BPN) in electronic components serves a similar purpose to the "Base Product Number." It refers to the primary identifier for a component that captures the essential characteristics shared by a group of similar components. The BPN provides a fundamental way to reference a family or series of components without specifying all the variations and specific details.
EP4CE6 - JESD-30 Code
JESD-30 Code refers to a standardized descriptive designation system established by JEDEC for semiconductor-device packages. This system provides a systematic method for generating designators that convey essential information about the package's physical characteristics, such as size and shape, which aids in component identification and selection. By using JESD-30 codes, manufacturers and engineers can ensure consistency and clarity in the specification of semiconductor packages across various applications and industries.
S-PQFP-G144 - Number of Outputs91
- Qualification Status
An indicator of formal certification of qualifications.
Not Qualified - Power Supplies
an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?
1.21.2/3.32.5V - Clock Frequency
Clock frequency, also known as clock speed, refers to the rate at which a processor or electronic component can execute instructions. It is measured in hertz (Hz) and represents the number of cycles per second that the component can perform. A higher clock frequency typically indicates a faster processing speed and better performance. However, it is important to note that other factors such as architecture, efficiency, and workload also play a significant role in determining the overall performance of a component. In summary, clock frequency is a crucial parameter that influences the speed and efficiency of electronic components in processing data and executing tasks.
472.5MHz - Number of Inputs91
- Programmable Logic Type
Generally, programmable logic devices can be described as being one of three different types: Simple programmable logic devices (SPLD) Complex programmable logic devices (CPLD) Field programmable logic devices (FPGA).
FIELD PROGRAMMABLE GATE ARRAY - Number of Logic Elements/Cells6272
- Total RAM Bits
Total RAM Bits refers to the total number of memory bits that can be stored in a Random Access Memory (RAM) component. RAM is a type of computer memory that allows data to be accessed in any random order, making it faster than other types of memory like hard drives. The total RAM bits indicate the capacity of the RAM chip to store data temporarily for quick access by the computer's processor. The more total RAM bits a component has, the more data it can store and process at any given time, leading to improved performance and multitasking capabilities.
276480 - Number of LABs/CLBs392
- Number of CLBs392
- Length20mm
- Height Seated (Max)
Height Seated (Max) is a parameter in electronic components that refers to the maximum allowable height of the component when it is properly seated or installed on a circuit board or within an enclosure. This specification is crucial for ensuring proper fit and alignment within the overall system design. Exceeding the maximum seated height can lead to mechanical interference, electrical shorts, or other issues that may impact the performance and reliability of the electronic device. Manufacturers provide this information to help designers and engineers select components that will fit within the designated space and function correctly in the intended application.
1.65mm - Width20mm
- RoHS Status
RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.
RoHS Compliant
EP4CE6E22C8N Operation Conditions
When Cyclone IV devices are installed in a system, they are rated based on a set of criteria. The operating requirements specified in this chapter must be considered to maintain the maximum possible performance and dependability of Cyclone IV devices.
Commercial, industrial, extended industrial, and automotive classes of Cyclone IV devices are available. Commercial devices have speed grades of –6 (fastest), –7, –8, –8L, and –9L; industrial devices have speed grades of –8L; and extended industrial and automotive devices have speed grades of –7. Commercial Cyclone IV GX devices come in speeds of –6 (fastest), –7, and –8, while industrial Cyclone IV GX devices come in speeds of –7.
EP4CE6E22C8N Applications
Artificial Intelligence
5G Technology
Cloud Computing
Consumer Electronics
Wireless Technology
Industrial Control
Internet of Things
Medical Equipment
Absolute Maximum Ratings for EP4CE6E22C8N Cyclone IV Devices
| Symbol | Parameter | Min | Max | Unit |
| VCCINT | Core voltage, PCI ExpressÒ (PCIeÒ) hard IP block, and transceiver physical coding sublayer | –0.5 | 1.8 | V |
| (PCS) power supply | ||||
| VCCA | Phase-locked loop (PLL) analog power supply | –0.5 | 3.75 | V |
| VCCD_PLL | PLL digital power supply | –0.5 | 1.8 | V |
| VCCIO | I/O banks power supply | –0.5 | 3.9 | V |
| VCC_CLKIN | Differential clock input pins power supply | –0.5 | 3.9 | V |
| VCCH_GXB | Transceiver output buffer power supply | –0.5 | 2.625 | V |
| VCCA_GXB | Transceiver physical medium attachment (PMA) and auxiliary power supply | –0.5 | 2.625 | V |
| VCCL_GXB | Transceiver PMA and auxiliary power supply | –0.5 | 1.8 | V |
| VI | DC input voltage | –0.5 | 3.95 | V |
| IOUT | DC output current, per pin | –25 | 40 | mA |
| TSTG | Storage temperature | –65 | 150 | °C |
| TJ | Operating junction temperature | –40 | 125 | °C |
EP4CE6E22C8N Manufacturer
Altera Corporation was established in 1983, with the Chinese name: Altera, headquartered in San Jose, California, with more than 2,600 employees in 19 countries, and annual revenue in 2006 reached $ 1.29 billion. Altera is a company specializing in the design, production, and sales of high-performance, high-density programmable logic devices (PLDs) and corresponding development tools.
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Datasheet PDF
- Datasheets :
- PCN Packaging :
- PCN Design/Specification :
- PCN Assembly/Origin :
What is the EP4CE6E22C8N FPGA made up of?
A matrix of Configurable Logic Blocks (CLBs) linked by programmable interconnects
How many pins of EP4CE6E22C8N?
144 pins
What is the operating temperature of EP4CE6E22C8N?
0°C- 85°C
What does the FPGA permit after the device has been soldered into a PCB?
What does the FPGA permit after the device has been soldered into a PCB?
What must be considered in order to maintain the maximum possible performance and dependability of Cyclone IV devices?
Operating requirements
What is Cyclone IV devices rated based on when installed in a system?
A set of criteria
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