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GAL16V8D-25LJ

Name: GAL16V8D-25LJ
Rating: 4.7 (12 reviews)

IC CPLD 8MC 25NS 20PLCC

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Mfr。パート #GAL16V8D-25LJ
パッケージ PLCC-20
データシート
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仕様

Package	Bulk
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	Surface Mount
Package/Case	20-LCC (J-Lead)

概要

Description

The GAL16V8D-25LJ is a type of programmable logic device (PLD) produced by Lattice Semiconductor. It belongs to the GAL (Generic Array Logic) family and features a 20-pin dual-in-line package (DIP) configuration. The device is capable of implementing combinational or sequential logic functions and can be programmed to meet specific application requirements.
Key features of the GAL16V8D-25LJ include:
- Logic Capacity: It can support up to 16 inputs and 8 outputs, allowing for complex logic designs.
- Speed Grade: The "-25" in its name indicates a speed grade of 25 nanoseconds, making it suitable for moderate-speed applications.
- Reprogrammability: The GAL16V8D can be erased and reprogrammed, providing flexibility for design changes or updates.
- Low Power Consumption: This device is designed for efficiency, making it ideal for battery-powered applications.
Common applications include digital signal processing, control systems, and custom logic implementations in various electronic devices.

Features

The GAL16V8D-25LJ is a high-performance programmable logic device (PLD) from Lattice Semiconductor. Key features include:
1. Logic Capacity: It can implement up to 16 macrocells and a maximum of 8 inputs, allowing for versatile logic design.
2. Speed: The device operates at a maximum speed of 25 ns, suitable for various applications requiring moderate-speed logic.
3. Programming: It is a one-time programmable (OTP) device using a simple programming process, offering flexibility in design.
4. Power Supply: It operates on a single power supply, typically 5V, making it compatible with many existing circuits.
5. Pin Configuration: Available in a 20-pin DIP or surface-mount packages, enhancing design versatility.
6. Applications: Commonly used in control logic, data routing, and interface applications, making it ideal for embedded systems.
Overall, the GAL16V8D-25LJ combines flexibility, speed, and ease of use for designers working on digital logic solutions.

Package

The GAL16V8D-25LJ is typically packaged in a 20-pin Dual In-line Package (DIP) format. It can also be available in other package types such as a surface mount version, depending on the specific variant and manufacturer.

Pinout

The GAL16V8D-25LJ is a programmable logic device (PLD) with a pin count of 20 pins. This device belongs to the GAL (Generic Array Logic) family and is designed for implementing combinational and sequential logic functions.
The key functions of the GAL16V8D-25LJ include:
1. Programmable Logic: It can be configured to perform a variety of logic functions based on user-defined specifications.
2. AND and OR Gates: It provides a flexible structure of programmable AND and OR gates to create complex logic configurations.
3. Output Pins: It features up to 8 I/O pins, which can be configured as inputs or outputs.
4. Speed: The "-25" designation indicates a propagation delay of 25 ns, suitable for moderate-speed applications.
5. TTL Compatible: It is compatible with TTL logic levels, making it easy to interface with other digital circuits.
The GAL16V8D-25LJ is often used in applications such as state machines, address decoders, and custom logic functions.

Manufacturer

The GAL16V8D-25LJ is manufactured by Lattice Semiconductor Corporation. Lattice Semiconductor is a company that specializes in the design and production of programmable logic devices, including FPGAs (Field Programmable Gate Arrays), CPLDs (Complex Programmable Logic Devices), and other related products. Founded in 1983 and headquartered in Hillsboro, Oregon, Lattice focuses on providing low-power, small form-factor solutions for a variety of applications, including consumer electronics, communications, and industrial automation. The company caters to a diverse range of markets, emphasizing innovation and flexibility in its product offerings to meet the evolving needs of engineers and designers.

Application

The GAL16V8D-25LJ is a programmable logic device used in various applications such as digital circuit design, custom logic implementation, state machine design, and interface logic. It is commonly employed in telecommunications, automotive electronics, consumer electronics, and embedded systems for tasks like signal processing, data routing, and control functions. Its versatility allows for rapid prototyping and customization in electronic systems.

Equivalent

The GAL16V8D-25LJ is a programmable logic device (PLD). Equivalent products include:
1. ATF16V8B-25JC (Atmel)
2. Lattice ispGAL16V8D-10 (Lattice Semiconductor)
3. EPM7064SLC44-10N (Intel/Altera)
These alternatives offer similar functionalities but may have different specifications or programming methods. Always verify compatibility with your specific application.