3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs The LC4064V-5T48I is a low-power, high-performance CPLD (Complex Programmable Logic Device) manufactured by Lattice Semiconductor. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Device Type:** CPLD (Complex Programmable Logic Device)
- **Family:** ispMACH 4000V
- **Logic Elements:** 64 macrocells
- **Maximum User I/Os:** 48
- **Operating Voltage:** 3.3V
- **Speed Grade:** -5 (5ns pin-to-pin delay)
- **Package Type:** TQFP (Thin Quad Flat Pack)
- **Package Pins:** 48
- **Operating Temperature Range:** Industrial (-40°C to +85°C)
- **Programmable Logic Blocks:** 4 (16 macrocells per block)
- **Maximum Frequency:** 200 MHz (system performance)
- **On-Chip Memory:** 64 macrocells (non-volatile E²CMOS technology)
- **JTAG Support:** Yes (IEEE 1149.1 compliant)
### **Descriptions:**
- The LC4064V-5T48I is part of Lattice’s ispMACH 4000V CPLD family, designed for low-power and high-speed applications.
- It features non-volatile E²CMOS technology, allowing instant-on operation without external configuration memory.
- The device supports in-system programmability (ISP) via JTAG, enabling easy field updates.
- It is optimized for industrial applications with a wide temperature range (-40°C to +85°C).
### **Features:**
- **Low Power Consumption:** Advanced architecture minimizes power usage.
- **High Performance:** 5ns pin-to-pin delay, supporting fast logic operations.
- **Flexible I/O Options:** 48 I/O pins with 3.3V operation.
- **In-System Programmability (ISP):** Reconfigurable via JTAG interface.
- **Non-Volatile Configuration:** Retains programming without external memory.
- **Industrial-Grade Reliability:** Operates in harsh environments.
- **Compact Package:** 48-pin TQFP for space-constrained designs.
This information is based solely on the manufacturer's datasheet and technical documentation.
