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IDT7130LA25J from IDT

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IDT7130LA25J

Manufacturer: IDT

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM

Partnumber Manufacturer Quantity Availability
IDT7130LA25J IDT 2930 In Stock

Description and Introduction

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM The IDT7130LA25J is a high-speed 1K x 8 dual-port static RAM (SRAM) manufactured by Integrated Device Technology (IDT). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Organization:** 1K x 8 (1024 words x 8 bits)  
- **Technology:** CMOS  
- **Access Time:** 25 ns  
- **Operating Voltage:** 5V ±10%  
- **Power Consumption:**  
  - Active: 750 mW (typical)  
  - Standby: 55 mW (typical)  
- **Operating Temperature Range:** 0°C to +70°C (commercial grade)  
- **Package:** 48-pin PLCC (Plastic Leaded Chip Carrier)  

### **Descriptions:**
- The IDT7130LA25J is a dual-port RAM, allowing simultaneous access from two independent buses.  
- It is designed for high-speed data transfer applications where contention-free operation is required.  
- Features separate control, address, and I/O pins for each port, enabling true asynchronous operation.  

### **Features:**
- **True Dual-Port Operation:** Simultaneous read/write access from both ports.  
- **Bus Arbitration:** On-chip logic resolves simultaneous access conflicts.  
- **Interrupt Flag:** Signals when a write occurs from the other port.  
- **Automatic Power-Down:** Reduces power consumption when not in use.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.  
- **High-Speed Performance:** 25 ns access time for fast data processing.  

This device is commonly used in communication systems, multiprocessor systems, and other applications requiring shared memory access.

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