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IDT7143-LA55J from IDT

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IDT7143-LA55J

Manufacturer: IDT

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

Partnumber Manufacturer Quantity Availability
IDT7143-LA55J,IDT7143LA55J IDT 11 In Stock

Description and Introduction

HIGH-SPEED 2K x 16 CMOS DUAL-PORT STATIC RAMS The **IDT7143-LA55J** is a high-speed, low-power **16K x 8 Dual-Port Static RAM (SRAM)** manufactured by **Integrated Device Technology (IDT)**.  

### **Key Specifications:**  
- **Organization:** 16K x 8 (131,072 bits)  
- **Supply Voltage:** 5V ±10%  
- **Access Time:** 55 ns  
- **Operating Current:** 70 mA (typical)  
- **Standby Current:** 10 mA (typical)  
- **Package:** 48-pin PLCC (Plastic Leaded Chip Carrier)  
- **Temperature Range:** Commercial (0°C to +70°C)  

### **Features:**  
- **True Dual-Port Operation:** Allows simultaneous access from both ports.  
- **Independent Control Pins:** Each port has separate address, data, and control signals.  
- **Bus Arbitration Logic:** Includes semaphore flags for inter-processor communication.  
- **Automatic Power-Down:** Reduces power consumption when not in use.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.  
- **High-Speed Performance:** Suitable for cache memory and buffering applications.  

### **Applications:**  
- Inter-processor communication  
- Data buffering in networking and telecommunications  
- Multi-processor systems  
- Real-time data processing  

The **IDT7143-LA55J** is designed for high-performance systems requiring fast, reliable dual-port memory access.

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