Overview
The TIBPAL16L8-25CN is a high-performance Programmable Array Logic (PAL) device manufactured by Texas Instruments. This component is part of the IMPACT series, which combines Advanced Low-Power Schottky technology with titanium-tungsten fuses to provide reliable and high-speed logic functions. The TIBPAL16L8-25CN is designed to offer low power consumption and high performance, making it suitable for a variety of digital logic applications.
Key Specifications
| Parameter | Min | Typical | Max | Unit |
|---|---|---|---|---|
| VCC Supply Voltage | 4.75 | 5 | 5.25 | V |
| VIH High-Level Input Voltage | 2 | 5.5 | V | |
| VIL Low-Level Input Voltage | 0.8 | V | ||
| IOH High-Level Output Current | -3.2 | mA | ||
| IOL Low-Level Output Current | 24 | mA | ||
| fClock Clock Frequency | 0 | 50 | MHz | |
| Propagation Delay (CLK↑ to Q) | 8 | 12 | ns | |
| Operating Temperature Range | 0 | 25 | 75 | °C |
Key Features
- High-Performance Operation: The TIBPAL16L8-25CN features propagation delays as low as 15 ns for the C suffix and 20 ns for the M suffix, making it suitable for high-speed applications.
- Low Power Consumption: This device is designed with Advanced Low-Power Schottky technology, reducing power consumption while maintaining high performance.
- Programmability: Easy programmability allows for quick design of custom logic functions, resulting in more compact circuit boards.
- Package Options: Available in plastic and ceramic chip carriers, as well as plastic and ceramic DIPs, providing flexibility in design and board space reduction.
- Power-Up Clear: Registered devices have a power-up clear feature, setting all register outputs high but voltage levels at the output pins go low.
- Reliability: Dependable Texas Instruments quality and reliability, covered by U.S. Patent 4,410,987.
Applications
The TIBPAL16L8-25CN is versatile and can be used in various digital logic applications, including:
- Custom logic circuits in industrial control systems.
- High-speed digital signal processing.
- Embedded systems requiring compact and efficient logic solutions.
- Aerospace and military applications due to its operation over the full military temperature range (–55°C to 125°C) for the M series.
Q & A
- What is the TIBPAL16L8-25CN?
The TIBPAL16L8-25CN is a high-performance Programmable Array Logic (PAL) device manufactured by Texas Instruments.
- What are the key features of the TIBPAL16L8-25CN?
Key features include high-performance operation, low power consumption, easy programmability, various package options, and power-up clear on registered devices.
- What is the propagation delay of the TIBPAL16L8-25CN?
The propagation delay is as low as 15 ns for the C suffix and 20 ns for the M suffix.
- What are the operating temperature ranges for the TIBPAL16L8-25CN?
The device operates from 0°C to 75°C for the C series and –55°C to 125°C for the M series.
- What are the typical applications of the TIBPAL16L8-25CN?
Typical applications include custom logic circuits, high-speed digital signal processing, embedded systems, and aerospace/military applications.
- What is the clock frequency range of the TIBPAL16L8-25CN?
The clock frequency range is up to 50 MHz.
- Does the TIBPAL16L8-25CN have power-up clear functionality?
- What are the package options available for the TIBPAL16L8-25CN?
The device is available in plastic and ceramic chip carriers, as well as plastic and ceramic DIPs.
- Is the TIBPAL16L8-25CN suitable for military applications?
- What is the high-level output current of the TIBPAL16L8-25CN?
The high-level output current is –3.2 mA.
