GAL16V8D-25LP

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GAL16V8D-25LP

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IC CPLD 8MC 25NS 20DIP

  • HerstellerLattice Semiconductor Corporation

  • Herstellerteil #GAL16V8D-25LP

  • Paket PDIP-20

  • Auf Lager4323

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Spezifikationen

Attribut Wert
Package Tube
Series GAL®16V8
ProductStatus Obsolete
ProgrammableType EE PLD
DelayTimetpd(1)Max 25 ns
VoltageSupply-Internal 4.75V ~ 5.25V
NumberofMacrocells 8
OperatingTemperature 0°C ~ 75°C (TA)
MountingType Through Hole
Package/Case 20-DIP (0.300, 7.62mm)

Übersicht

Description

The GAL16V8D-25LP is a type of programmable logic device (PLD) used in digital circuits for implementing custom logic functions. Part of the GAL (Generic Array Logic) family, this device is known for its versatility and reprogrammability, which allows engineers to configure and test logic circuits without the need for physical changes to the hardware.
Key features include:
- Architecture: It has 16 input/output pins, allowing for complex logic designs.
- Speed: The "-25" in its name denotes a maximum propagation delay of 25 nanoseconds, making it suitable for high-speed applications.
- Low Power: The "LP" suffix signifies a low-power version, which is beneficial in applications where power consumption is a concern.
- Reprogrammable: It can be programmed and reprogrammed multiple times, aiding in rapid prototyping and design iteration.
- Applications: Commonly used in control logic, state machines, and address decoding.
Overall, the GAL16V8D-25LP offers flexibility and efficiency in designing custom digital logic solutions, making it a valuable component in various electronic applications.

Equivalent

The GAL16V8D-25LP is a programmable logic device (PLD) commonly used in digital circuit design. Equivalent products include:
1. Lattice GAL16V8 series (other speed variants)
2. Atmel ATF16V8 series
3. Microchip ATF16V8B/ATF16V8C
4. Cypress CY7C361 series
These devices offer similar functionality in terms of programmable logic capabilities and pin configurations. Always verify electrical characteristics and pin compatibility before substituting.

Features

The GAL16V8D-25LP is a programmable logic device (PLD) from the Lattice Semiconductor GAL family. It features 20 pins and is designed for high-speed applications with a propagation delay of 25 ns. The device offers 8 macrocells and supports a variety of logic functions, making it versatile for implementing complex logic designs. It is highly flexible, allowing for reconfiguration, which can reduce design time and cost.
Key features include:
1. High-Speed Performance: 25 ns propagation delay.
2. Reprogrammability: EEPROM-based technology allows for multiple reprogramming cycles.
3. Flexibility: Can be configured for complex combinational and sequential logic functions.
4. Power Efficiency: Low power consumption with CMOS technology.
5. Compatibility: Pin-compatible with standard 16V8 devices for easy integration into existing designs.
6. Input/Output Options: Various I/O configurations to suit different application needs.
This device is ideal for applications requiring fast logic processing and flexibility, such as digital logic design and prototyping.

Pinout

The GAL16V8D-25LP is a programmable logic device that features 20 pins. Its primary function is to provide a flexible logic device that can be programmed to perform a wide variety of combinational and sequential logic functions. The key features of the GAL16V8D include:
- I/O Pins: It has 8 dedicated input/output pins (I/O) that can be configured either as inputs or outputs, allowing for flexible design options.
- Input Pins: In addition to the I/O pins, there are 8 dedicated input pins.
- Power and Ground Pins: It includes a VCC pin for power supply and a GND pin for ground connection.
- Clock Pin: A dedicated clock input for registered operation.
- Output Enable Pin: Used to control the output state.
The "25" in GAL16V8D-25LP indicates a maximum propagation delay of 25 nanoseconds, making it relatively fast for various digital logic applications. The GAL16V8D-25LP is commonly used in applications requiring customized logic functions and is capable of being reprogrammed, making it a versatile component for prototyping and design.

Manufacturer

The GAL16V8D-25LP is manufactured by Lattice Semiconductor. Lattice Semiconductor is a company that specializes in the design and production of low-power, field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), and other programmable logic devices. Founded in 1983 and headquartered in Hillsboro, Oregon, Lattice Semiconductor serves a wide range of industries, including communications, computing, consumer electronics, industrial, and automotive sectors. The company is known for its focus on energy-efficient solutions that enable rapid innovation and product development.

Application

The GAL16V8D-25LP is a programmable logic device commonly used in applications requiring custom logic solutions. Its primary application areas include:
1. State Machines: Implementing simple state machines for control logic.
2. Glue Logic: Bridging incompatible interfaces within electronic systems.
3. Address Decoding: Customizing address decoding in microprocessor systems.
4. Data Path Management: Simplifying data routing and management tasks.
5. Peripheral Interface: Creating specific interfaces for peripheral devices.
6. Prototyping and Development: Rapid prototyping for testing digital designs.
Its versatility and reprogrammable nature make it suitable for developing custom logic circuits across various industries such as telecommunications, computing, and consumer electronics.

Package

The GAL16V8D-25LP is a programmable logic device with a DIP (Dual In-line Package) format. It typically features 20 pins and is used in various digital logic applications.

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