Overview
The Intel EPM3256ATC144-10N is a high-performance, low-cost Complex Programmable Logic Device (CPLD) from the MAX 3000A family. Fabricated with advanced CMOS technology, this device is designed for a wide range of applications requiring programmable logic. It operates with a 3.3-V supply voltage and features in-system programmability (ISP) through the IEEE Std. 1149.1 JTAG interface. The EPM3256ATC144-10N is part of the Altera MAX architecture, known for its reliability and versatility in various electronic systems.
Key Specifications
| Specification | Value |
|---|---|
| Series | MAX 3000A |
| Memory Type | EEPROM |
| Number of Macrocells | 256 |
| Maximum Operating Frequency | 126.6 MHz |
| Delay Time | 7.5 ns |
| Number of Programmable I/Os | 116 |
| Operating Supply Voltage | 3.3 V |
| Maximum Operating Temperature | +70°C |
| Minimum Operating Temperature | 0°C |
| Package / Case | TQFP-144 |
| Mounting Style | SMD/SMT |
| Packaging | Tray |
| Supply Voltage - Max | 3.6 V |
| Supply Voltage - Min | 3 V |
Key Features
- High-performance, low-cost CMOS EEPROM-based programmable logic devices built on the MAX architecture.
- In-system programmability (ISP) through the built-in IEEE Std. 1149.1 JTAG interface with advanced pin-locking capability.
- Built-in boundary-scan test (BST) circuitry compliant with IEEE Std. 1149.1-1990.
- Enhanced ISP features including faster programming algorithm, ISP_Done bit, and pull-up resistor on I/O pins during in-system programming.
- Fast pin-to-pin delays as low as 4.5 ns and counter speeds up to 227.3 MHz.
Applications
- Industrial Control Systems: The EPM3256ATC144-10N is suitable for complex control logic in industrial automation.
- Internet of Things (IoT): Its programmability and low power consumption make it ideal for IoT devices.
- Medical Equipment: Used in medical devices requiring precise and reliable logic control.
- Consumer Electronics: Found in various consumer electronic devices needing programmable logic.
- Wireless Technology: Utilized in wireless communication systems for logic control and signal processing.
Q & A
- What is the operating supply voltage of the EPM3256ATC144-10N? The operating supply voltage is 3.3 V, with a range of 3 V to 3.6 V.
- How many macrocells does the EPM3256ATC144-10N have? It has 256 macrocells.
- What is the maximum operating frequency of the EPM3256ATC144-10N? The maximum operating frequency is 126.6 MHz.
- What type of memory does the EPM3256ATC144-10N use? It uses EEPROM (Electrically Erasable Programmable Read-Only Memory).
- What is the package type of the EPM3256ATC144-10N? The package type is TQFP-144.
- Does the EPM3256ATC144-10N support in-system programming? Yes, it supports in-system programming (ISP) through the IEEE Std. 1149.1 JTAG interface.
- What are the minimum and maximum operating temperatures of the EPM3256ATC144-10N? The minimum operating temperature is 0°C, and the maximum operating temperature is +70°C.
- How many programmable I/Os does the EPM3256ATC144-10N have? It has 116 programmable I/Os.
- What are some common applications of the EPM3256ATC144-10N? Common applications include industrial control systems, IoT devices, medical equipment, consumer electronics, and wireless technology.
- Does the EPM3256ATC144-10N have built-in boundary-scan test circuitry? Yes, it has built-in boundary-scan test (BST) circuitry compliant with IEEE Std. 1149.1-1990.
