Embedded - PLDs (Programmable Logic Device)
Embedded - PLDs (Programmable Logic Device) - Category Overview
1. Definition of Embedded - PLDs (Programmable Logic Device)
Programmable Logic Devices (PLDs) are a specialized category of Integrated Circuits (ICs) designed to provide flexible digital logic functionality. Unlike fixed-function ICs, PLDs can be programmed and reprogrammed to perform custom logic operations, making them ideal for prototyping, system development, and adaptive hardware solutions. PLDs are widely used in embedded systems, telecommunications, industrial automation, and consumer electronics, where hardware configurability is critical.
2. Types of PLDs in This Category
This classification encompasses several key types of programmable logic devices, including:
- CPLDs (Complex Programmable Logic Devices) Feature non-volatile memory and moderate logic density, suitable for glue logic and control applications.
- FPGAs (Field-Programmable Gate Arrays) High-density, reconfigurable logic blocks with volatile memory, used in high-performance computing and signal processing.
- SPLDs (Simple Programmable Logic Devices) Basic programmable logic, such as PALs (Programmable Array Logic) and GALs (Generic Array Logic), for simpler tasks.
- Configuration PROMs (Programmable Read-Only Memory) Support memory storage for FPGA configurations.
3. Buying Recommendations for PLDs
When selecting a PLD (Programmable Logic Device), consider the following factors:
- Logic Capacity & Performance Match the device s gate count, speed, and I/O requirements to your application.
- Volatility vs. Non-Volatility FPGAs typically require external boot memory, while CPLDs retain configuration without power.
- Development Tools & Ecosystem Ensure vendor-supplied software (e.g., Xilinx Vivado, Intel Quartus) supports your design workflow.
- Power Consumption & Packaging Industrial and portable applications may demand low-power or ruggedized packages.
- Future Reprogrammability Needs Opt for flash-based or SRAM-based PLDs depending on update flexibility.
By carefully evaluating these aspects, engineers and procurement specialists can optimize their PLD selection for reliability, scalability, and cost-efficiency in embedded system designs.
Filter and sort
Categories
JM38510/50501BLA
TIBPAL20L8-20M HIGH-PERFORMANCE
XC9536XV-5VQ44C0779
FLASH PLD, 5NS, 36-CELL, CMOS
ATF22V10BQ-15SI
IC PLD 10MC 15NS 24SOIC
ATF20V8B-7JC
IC PLD 8MC 7.5NS 28PLCC
ATF16V8BQL-15PI
FLASH PLD, 15NS, PAL-TYPE, CMOS
ATV750B-10LM/883
IC EPLD 10NS HS 883C 28-LCC
ATF20V8BQL-15PC
IC PLD 8MC 15NS 24DIP
PAL16L8-12/BRA
ELECTRICALLY ERASABLE PAL DEVICE
AT22LV10-20JI
IC PLD 10MC 20NS 28PLCC
ATF16V8C-5XC
IC PLD 8MC 5NS 20TSSOP
ATF22V10C-5JC
IC PLD 10MC 5NS 28PLCC
ATF16V8C-5JC
IC PLD 8MC 5NS 20PLCC
ATF22LV10C-10SI
IC PLD 10MC 10NS 24SOIC
PAL20X8ACNS
OT PLD, 30NS, PAL-TYPE
PLDC20G10-25PC
IC SPLD 10MACROCELL 25NS 24-DIP
TIBPAL16R6-25CN
IC PLD 25NS 20DIP
PALC22V10D-25JC
IC PLD 10MC 25NS 28PLCC
ATF22V10CZ-15SC
IC PLD 10MC 15NS 24SOIC
ATF16LV8C-15JC
IC PLD 8MC 15NS 20PLCC
ATF22V10CQ-15XI
IC PLD 10MC 15NS 24TSSOP