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IDT7143-SA55J from IDT

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IDT7143-SA55J

Manufacturer: IDT

HIGH-SPEED 2K x 16 CMOS DUAL-PORT STATIC RAMS

Partnumber Manufacturer Quantity Availability
IDT7143-SA55J,IDT7143SA55J IDT 26 In Stock

Description and Introduction

HIGH-SPEED 2K x 16 CMOS DUAL-PORT STATIC RAMS The **IDT7143-SA55J** is a high-speed, low-power, dual-port static RAM (SRAM) manufactured by **Integrated Device Technology (IDT)**. Below are the key specifications, descriptions, and features based on the available knowledge base:

### **Manufacturer:**  
- **Integrated Device Technology (IDT)**  

### **Part Number:**  
- **IDT7143-SA55J**  

### **Type:**  
- **Dual-Port Static RAM (SRAM)**  

### **Key Specifications:**  
- **Speed:** **55 ns** access time  
- **Density:** **4K x 8-bit (32Kb)** organization  
- **Voltage Supply:** **5V ±10%**  
- **Operating Temperature:** **Commercial (0°C to +70°C)**  
- **Package:** **28-pin PLCC (Plastic Leaded Chip Carrier)**  

### **Features:**  
- **True Dual-Port Operation:** Allows simultaneous access from both ports for reading and writing.  
- **High-Speed Performance:** Optimized for fast data transfer with **55 ns** access time.  
- **Low Power Consumption:** CMOS technology ensures low power operation.  
- **Bus Compatibility:** Interfaces with most microprocessor and microcontroller buses.  
- **Semaphore (Flag) Logic:** Supports hardware-based inter-processor communication.  
- **Automatic Power-Down:** Reduces power consumption when not in use.  
- **Industrial Standard Pinout:** Compatible with other industry-standard dual-port RAMs.  

### **Applications:**  
- **Multiprocessor Systems**  
- **Communication Buffers**  
- **Data Acquisition Systems**  
- **Real-Time Processing**  
- **Embedded Systems**  

This information provides a factual overview of the **IDT7143-SA55J** as per the manufacturer's specifications.

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