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ISPLSI1032-60LT

In-System Programmable High Density PLD

Partnumber Manufacturer Quantity Availability
ISPLSI1032-60LT,ISPLSI103260LT 564 In Stock

Description and Introduction

In-System Programmable High Density PLD The ISPLSI1032-60LT is a high-density programmable logic device (PLD) manufactured by Lattice Semiconductor. Below are the key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Device Type:** In-System Programmable Large Scale Integration (ISPLSI)  
- **Family:** 1000E Series  
- **Logic Cells:** 32  
- **Gates:** 6000  
- **Macrocells:** 32  
- **I/O Pins:** 32  
- **Speed Grade:** 60 (60ns maximum pin-to-pin delay)  
- **Operating Voltage:** 5V  
- **Package Type:** 44-Lead Thin Quad Flat Pack (TQFP)  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  

### **Descriptions:**
- The ISPLSI1032-60LT is a high-performance, electrically erasable programmable logic device (EEPLD) designed for general-purpose logic integration.  
- It features in-system programmability (ISP) via a 5V power supply, allowing for reprogramming without removal from the circuit board.  
- The device is part of Lattice's 1000E series, optimized for low power and high-speed applications.  

### **Features:**
- **High-Density PLD:** Combines 6000 gates with 32 macrocells for efficient logic implementation.  
- **In-System Programmability (ISP):** Supports reprogramming via a standard 5V interface.  
- **Flexible I/O:** 32 I/O pins with programmable slew rate control.  
- **Global Routing Pool (GRP):** Provides efficient signal distribution across the device.  
- **Programmable Outputs:** Supports both registered and combinatorial outputs.  
- **Security Fuse:** Prevents unauthorized access to the programmed design.  
- **Commercial Temperature Range:** Suitable for industrial and consumer applications.  

This information is based solely on the manufacturer's datasheet and official documentation.

Application Scenarios & Design Considerations

In-System Programmable High Density PLD

Alternative Part Number

  • M4A5-64/32-10VC --: Lattice's ispMACH 4A CPLD family is the direct successor line to ispLSI 1032, offering comparable 64-macrocell logic density and 5V operation for drop-in legacy designs.
  • EPM7064SLC44-10 --: Altera MAX 7000S CPLD provides similar 64-macrocell density and 5V in-system programmability, widely used as a functional replacement for ispLSI 1032 devices.
  • XC9536XL-10VQG44C --: Xilinx XC9500XL CPLD offers comparable low-cost programmable logic capacity and 3.3V/5V-tolerant I/O, suitable for redesigns replacing the ispLSI 1032.
Partnumber Manufacturer Quantity Availability
ISPLSI1032-60LT,ISPLSI103260LT LATTICE 540 In Stock

Description and Introduction

In-System Programmable High Density PLD The ISPLSI1032-60LT is a High-Density Programmable Logic Device (PLD) manufactured by Lattice Semiconductor. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Device Type:** In-System Programmable Large Scale Integration (ISPLSI)  
- **Part Number:** ISPLSI1032-60LT  
- **Speed Grade:** -60 (60ns maximum pin-to-pin delay)  
- **Package:** LT (100-pin Thin Quad Flat Pack, TQFP)  
- **Operating Voltage:** 5V  
- **Logic Cells:** 32 Registers  
- **Gates:** 6000 PLD Gates  
- **Macrocells:** 32  
- **I/O Pins:** 64  
- **Maximum Frequency:** 90 MHz  

### **Descriptions:**
- **Architecture:** Combines a high-performance E²CMOS technology with a flexible architecture.  
- **In-System Programmability (ISP):** Can be programmed while installed in the system.  
- **Non-Volatile:** Retains configuration even when power is removed.  

### **Features:**
- **High-Density PLD:** Suitable for complex logic designs.  
- **Flexible I/O:** 64 I/O pins with programmable slew rate control.  
- **Global Routing Pool (GRP):** Provides predictable performance.  
- **Security:** Programmable security bit prevents unauthorized copying.  
- **JTAG Support:** IEEE 1149.1 boundary scan testability.  
- **Wide Operating Temperature Range:** Commercial (0°C to 70°C) or Industrial (-40°C to 85°C).  

This device is commonly used in applications such as digital signal processing, telecommunications, and embedded control systems.  

(Source: Lattice Semiconductor Datasheet)

Application Scenarios & Design Considerations

In-System Programmable High Density PLD

Alternative Part Number

  • M4A5-64/32-10VNC --: Lattice's M4A5 CPLD family is the direct successor to the ispLSI 1032, offering comparable 64-macrocell logic density and 5V operation with in-system programmability, making it a strong drop-in functional replacement.
  • EPM7064SLC44-10 --: Altera MAX 7000S CPLD with 64 macrocells and 5V ISP support provides similar logic capacity and speed grade, suitable as a cross-vendor alternative for the ispLSI1032-60LT.
  • XC9536XL-10VQG44C --: Xilinx XC9500XL CPLD offers in-system programmable 5V-tolerant logic with comparable macrocell count and 10 ns speed, serving as a viable alternative when Lattice parts are unavailable.
Partnumber Manufacturer Quantity Availability
ISPLSI1032-60LT,ISPLSI103260LT LAHICE 25 In Stock

Description and Introduction

In-System Programmable High Density PLD The ISPLSI1032-60LT is a high-density programmable logic device (PLD) manufactured by Lattice Semiconductor (LAHICE). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Device Type:** In-System Programmable Large Scale Integration (ISPLSI)  
- **Model Number:** ISPLSI1032-60LT  
- **Manufacturer:** Lattice Semiconductor (LAHICE)  
- **Speed Grade:** 60 (60ns maximum pin-to-pin delay)  
- **Package Type:** LT (Thin Quad Flat Pack, TQFP)  
- **Operating Voltage:** 5V  
- **Number of Logic Cells:** 32  
- **Number of I/O Pins:** 64  
- **Number of GLBs (Generic Logic Blocks):** 8  
- **Number of ORP Terms per GLB:** 20  
- **Maximum Frequency:** 90 MHz (typical)  
- **Programmable Interconnect:** Global Routing Pool (GRP)  
- **In-System Programmability (ISP):** Yes  

### **Descriptions:**
- The ISPLSI1032-60LT is a high-performance, electrically erasable PLD with 32 logic cells.  
- It features a flexible architecture with a global routing pool for efficient signal distribution.  
- Supports in-system programming (ISP) via a standard 5V power supply.  
- Designed for applications requiring high-speed logic integration.  

### **Features:**
- **High-Density PLD:** 32 logic cells with 64 I/O pins.  
- **In-System Programmable:** Can be reprogrammed without removing from the circuit.  
- **Flexible Architecture:** Includes 8 Generic Logic Blocks (GLBs) with 20 product terms per block.  
- **Global Routing Pool (GRP):** Provides efficient interconnectivity.  
- **5V Operation:** Compatible with standard TTL logic levels.  
- **High-Speed Performance:** 60ns pin-to-pin delay, up to 90 MHz operation.  
- **TQFP Package:** Compact and suitable for space-constrained applications.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

In-System Programmable High Density PLD

Alternative Part Number

  • M4A5-64/32-10VC --: Lattice CPLD in the M4A5 series offers comparable 64-macrocell logic density and 5V operation, making it a practical functional replacement for the ISPLSI1032-60LT.
  • EPM7064SLC44-10 --: Altera MAX 7000S CPLD provides similar 64-macrocell capacity and 5V in-system programmability, suitable as a cross-vendor substitute for legacy LSI logic devices.
  • XC9536XL-10VQG44C --: Xilinx XC9500XL CPLD is a widely available 3.3V/5V-tolerant logic device with comparable macrocell count, often used to replace older LSI PLD parts in existing designs.

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