規格
| 屬性 | 價值 |
| Package / Case | Tube |
| Series | GAL®16V8 |
| Part Status | Obsolete |
| Programmable Type | EE PLD |
| Delay Timetpd(1)Max | 15 ns |
| Voltage Supply - Internal | 4.75V ~ 5.25V |
| Number of Macrocells | 8 |
| Operating Temperature | 0°C ~ 75°C (TA) |
| Mounting Type | Through Hole |
概述
Description
The GAL16V8D-15LPN is a programmable logic device (PLD) from the GAL16V8 family, manufactured by companies like Lattice Semiconductor. It is used in digital circuit design to implement custom logic functions. This device is a type of Generic Array Logic (GAL) chip, which is versatile and can replace multiple standard logic gates or other complex logic circuits.
Key features of the GAL16V8D-15LPN include:
- It contains 20 pins, with 16 inputs/outputs (I/Os) and 8 macrocells.
- The "-15" in its name signifies a 15-nanosecond propagation delay, indicating relatively fast operation suitable for a variety of applications.
- It supports various configurations, such as simple or complex combinational logic, registered outputs, and more.
- The device is reprogrammable, allowing for easy updates or changes in logic functions without altering the hardware.
- It operates on a single 5V supply, commonly used in TTL and CMOS logic families.
- A low-power "LPN" version is available, highlighting its suitability for power-sensitive applications.
The GAL16V8D-15LPN is ideal for prototyping and low to medium volume production designs.
Key features of the GAL16V8D-15LPN include:
- It contains 20 pins, with 16 inputs/outputs (I/Os) and 8 macrocells.
- The "-15" in its name signifies a 15-nanosecond propagation delay, indicating relatively fast operation suitable for a variety of applications.
- It supports various configurations, such as simple or complex combinational logic, registered outputs, and more.
- The device is reprogrammable, allowing for easy updates or changes in logic functions without altering the hardware.
- It operates on a single 5V supply, commonly used in TTL and CMOS logic families.
- A low-power "LPN" version is available, highlighting its suitability for power-sensitive applications.
The GAL16V8D-15LPN is ideal for prototyping and low to medium volume production designs.
Equivalent
Equivalent products to the GAL16V8D-15LPN are generally programmable logic devices with similar specifications. These may include:
1. Atmel ATF16V8B
2. Lattice LCMXO256C
3. Microchip ATF16V8C
4. Xilinx XC9536
5. Altera EPM7032
These alternatives offer similar functionality, such as having 16 macrocells and being capable of implementing logic functions in various applications. Always check specific electrical and timing specifications for compatibility.
1. Atmel ATF16V8B
2. Lattice LCMXO256C
3. Microchip ATF16V8C
4. Xilinx XC9536
5. Altera EPM7032
These alternatives offer similar functionality, such as having 16 macrocells and being capable of implementing logic functions in various applications. Always check specific electrical and timing specifications for compatibility.
Features
The GAL16V8D-15LPN is a programmable logic device (PLD) from the GAL16V8 series. Key features include:
1. Architecture: It features a versatile architecture with 8 macrocells, supporting both combinational and registered outputs.
2. Speed: It has a maximum propagation delay of 15 ns, which makes it suitable for high-speed applications.
3. Power: The device operates at low power, with a standby current of around 100 µA.
4. Voltage: It typically operates at a supply voltage of 5V.
5. Programmability: The GAL16V8D is fully programmable and can be configured to implement complex logic functions.
6. Compatibility: It is pin and function-compatible with standard 16V8 devices, making it easy to replace or upgrade existing systems.
7. I/O Pins: The device offers 10 user-configurable I/O pins, which can be utilized for various input and output functions.
8. Reliability: It features a robust design with an endurance of around 100 erase/write cycles.
These features make the GAL16V8D-15LPN ideal for a wide range of digital logic applications, offering flexibility and reliability.
1. Architecture: It features a versatile architecture with 8 macrocells, supporting both combinational and registered outputs.
2. Speed: It has a maximum propagation delay of 15 ns, which makes it suitable for high-speed applications.
3. Power: The device operates at low power, with a standby current of around 100 µA.
4. Voltage: It typically operates at a supply voltage of 5V.
5. Programmability: The GAL16V8D is fully programmable and can be configured to implement complex logic functions.
6. Compatibility: It is pin and function-compatible with standard 16V8 devices, making it easy to replace or upgrade existing systems.
7. I/O Pins: The device offers 10 user-configurable I/O pins, which can be utilized for various input and output functions.
8. Reliability: It features a robust design with an endurance of around 100 erase/write cycles.
These features make the GAL16V8D-15LPN ideal for a wide range of digital logic applications, offering flexibility and reliability.
Pinout
The GAL16V8D-15LPN is a type of Generic Array Logic (GAL) device, which is a programmable logic device (PLD). It features a 20-pin Dual Inline Package (DIP). The pin configuration typically includes:
- 18 input/output pins, which can be configured as either inputs or outputs depending on the programmed logic function.
- 1 pin for power supply (VCC).
- 1 pin for ground (GND).
The GAL16V8D-15LPN can implement various combinational and sequential logic functions, making it versatile for customization in designing digital circuits. The device is used in applications such as state machines, simple logic functions, and address decoding. It provides the benefits of reprogrammability, allowing for changes in logic design without altering the physical hardware.
- 18 input/output pins, which can be configured as either inputs or outputs depending on the programmed logic function.
- 1 pin for power supply (VCC).
- 1 pin for ground (GND).
The GAL16V8D-15LPN can implement various combinational and sequential logic functions, making it versatile for customization in designing digital circuits. The device is used in applications such as state machines, simple logic functions, and address decoding. It provides the benefits of reprogrammability, allowing for changes in logic design without altering the physical hardware.
Manufacturer
The GAL16V8D-15LPN is manufactured by Lattice Semiconductor. Lattice Semiconductor is a technology company that specializes in designing and developing programmable logic devices. These devices are used to implement custom digital circuits in various electronic applications. Lattice provides solutions for a wide range of applications, including communications, computing, consumer electronics, industrial, automotive, and more. The company is known for its focus on low power, small form factor, and cost-sensitive solutions that are crucial for modern electronic systems.
Application
The GAL16V8D-15LPN is a versatile programmable logic device used in various applications. It is commonly utilized in digital circuitry for implementing combinational logic, state machines, and simple logic functions. Common application areas include telecommunications, where it aids in signal processing and control tasks; consumer electronics, for controlling device functions; automotive systems, for managing sensors and control signals; and industrial automation, where it helps in process control and monitoring. Its reprogrammable nature allows for flexibility in design changes and prototyping, making it suitable for applications where customization and quick iterations are necessary.
Package
The GAL16V8D-15LPN is a type of programmable logic device (PLD) from the GAL family, manufactured by Lattice Semiconductor. It comes in a 20-pin plastic leaded chip carrier (PLCC) package. This package type is designed for surface mounting, providing a compact solution suitable for various digital logic applications.
