LC4128V-75TN100C

The LC4128V-75TN100C is a member of the Lattice Semiconductor's ispMACH 4000V family of high-density complex programmable logic devices (CPLDs). These devices are designed for a variety of applications requiring low power consumption, high speed, and flexibility. The "128" in the part number indicates the number of macrocells available, which are the building blocks for implementing logic functions. The "75" represents the maximum pin-to-pin delay of 7.5 ns, which is a measure of its operating speed.
This CPLD is packaged in a TQFP-100 (Thin Quad Flat Pack with 100 pins), providing a compact form factor suitable for space-constrained designs. It operates with a core voltage of 3.3V and features non-volatile memory, enabling it to retain its configuration even after power-down. The LC4128V-75TN100C is widely utilized in applications such as digital signal processing, data communication, and control systems due to its robust performance characteristics and programmable nature, allowing for design flexibility and efficient resource utilization.

The LC4128V-75TN100C is a CPLD (Complex Programmable Logic Device) from Lattice Semiconductor. Equivalent products include:
1. Altera/Intel MAX 7000 series (e.g., EPM7128S series).
2. Microsemi/Microchip ProASIC3 series (though these are FPGAs with similar capacities).
3. Xilinx XC9500 series CPLDs (e.g., XC95144).
These alternatives vary in features like speed, power, and package type, so verify compatibility with specific design requirements.

The LC4128V-75TN100C is part of the ispMACH 4000 series, a family of high-density, in-system programmable (ISP) CPLDs (Complex Programmable Logic Devices) from Lattice Semiconductor. Key features include:
1. Density and Architecture: It offers 128 macrocells and is based on a high-performance CMOS technology that provides low power consumption and high logic density.
2. Speed: The device operates with a maximum frequency of 75 MHz, making it suitable for a variety of high-speed applications.
3. Package: It comes in a TQFP-100 package, which is a thin quad flat pack with 100 pins, allowing for compact and efficient board design.
4. In-System Programmable: Supports in-system programming via JTAG interface, allowing for easy updates and modifications without removing the chip from the circuit.
5. Low Power Consumption: Designed for low static and dynamic power consumption, making it ideal for portable and battery-powered applications.
6. Wide Operating Voltage: Supports a wide operating voltage range, enhancing its adaptability to different power supply conditions.
This makes the LC4128V-75TN100C a versatile choice for various digital logic applications.

The LC4128V-75TN100C is part of the Lattice Semiconductor's ispMACH 4000V CPLD family. It comes in a TQFP-100 package, which indicates it has 100 pins. This device is known for its in-system programmable features and supports various functions suited for complex digital designs.
The ispMACH 4000V series is generally used in applications requiring high-speed logic, flexible interfacing, and small form factors. The LC4128V model specifically offers 128 macrocells which can be used for implementing both combinatorial and sequential logic. Its key functions include supporting wide fan-in logic, product term sharing, and a programmable interconnect structure to facilitate high-speed data paths. It is often used in applications like telecommunications, consumer electronics, and automotive systems due to its reprogrammability and performance.

The LC4128V-75TN100C is manufactured by Lattice Semiconductor Corporation. Lattice Semiconductor is a company that specializes in designing and producing low power, field-programmable gate arrays (FPGAs), which are used in a variety of electronics applications. These applications include communications, computing, consumer electronics, industrial, and automotive markets. Lattice Semiconductor is known for its focus on providing energy-efficient and cost-effective solutions that help designers to rapidly implement and deploy their innovations.

The LC4128V-75TN100C is a low-power, high-performance complex programmable logic device (CPLD) from Lattice Semiconductor. Its application areas include:
1. Communications: Used in networking equipment for data routing and signal processing.
2. Consumer Electronics: Supports interface and control functions in devices like TVs and set-top boxes.
3. Industrial Automation: Facilitates control systems and machinery automation.
4. Automotive Systems: Applies in infotainment systems and body electronics.
5. Medical Devices: Utilized in diagnostic and monitoring equipment for flexible design updates.
These applications leverage the CPLD's capabilities in implementing complex logic functions with low power consumption and high reliability.

The LC4128V-75TN100C is a CPLD (Complex Programmable Logic Device) from the Lattice Semiconductor ispMACH 4000V family. It comes in a TQFP (Thin Quad Flat Pack) package with 100 pins.