In-System Programmable SuperFAST? High Density PLD The **ISPLSI2096E-135LT128** is a high-density programmable logic device (PLD) manufactured by **Lattice Semiconductor**. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Device Family:** ispLSI 2000E
- **Logic Cells:** 96
- **Macrocells:** 96
- **Gates:** 2,000 PLD gates
- **Speed Grade:** -135 (135 MHz maximum operating frequency)
- **Package:** 128-Lead TQFP (Thin Quad Flat Pack)
- **Operating Voltage:** 5V (±10%)
- **I/O Pins:** 96
- **Programmable I/O Standards:** 5V TTL/CMOS compatible
- **In-System Programmable (ISP):** Yes (via IEEE 1149.1 JTAG interface)
- **On-Chip Memory:** None (pure PLD architecture)
- **Power Consumption:** Low power for its density
### **Descriptions:**
- The **ISPLSI2096E-135LT128** is part of Lattice's **ispLSI 2000E** series, designed for high-performance, low-power applications.
- It features a **non-volatile E²CMOS** technology, allowing reprogrammability while retaining configuration data when powered off.
- The device supports **in-system programming (ISP)**, enabling field upgrades without removing it from the circuit board.
- It is suitable for **glue logic, state machines, and high-speed control applications** in industrial, automotive, and consumer electronics.
### **Key Features:**
1. **High-Speed Performance:**
- **135 MHz system clock speed**
- **Fast pin-to-pin delays (5 ns typical)**
2. **Flexible I/O:**
- **96 programmable I/O pins**
- **5V TTL/CMOS compatibility**
3. **In-System Programmability:**
- **JTAG (IEEE 1149.1) compliant**
- **Reprogrammable without removal from PCB**
4. **High Reliability:**
- **E²CMOS technology (10,000 erase/write cycles)**
- **20-year data retention**
5. **Low Power Consumption:**
- **Optimized for power-sensitive designs**
6. **Package:**
- **128-Lead TQFP (Thin Quad Flat Pack)** for space-constrained applications
This device is ideal for applications requiring **medium-density programmable logic with high speed and reprogrammability**.
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