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IDT7134LA70CB from IDT

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IDT7134LA70CB

Manufacturer: IDT

HIGH-SPEED 4K x 8 DUAL-PORT STATIC SRAM

Partnumber Manufacturer Quantity Availability
IDT7134LA70CB IDT 56 In Stock

Description and Introduction

HIGH-SPEED 4K x 8 DUAL-PORT STATIC SRAM The IDT7134LA70CB is a high-speed 4K x 8-bit dual-port static RAM (SRAM) manufactured by Integrated Device Technology (IDT). Below are its specifications, descriptions, and features:

### **Specifications:**
- **Memory Size:** 4K x 8-bit (32Kb)  
- **Organization:** Dual-port (independent read/write ports)  
- **Speed:** 70ns access time  
- **Voltage Supply:** 5V ±10%  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  
- **Package:** 48-pin Ceramic DIP (Dual In-line Package)  
- **I/O Interface:** TTL-compatible  

### **Descriptions:**
- The IDT7134LA70CB is a dual-port RAM designed for high-speed data transfer between two asynchronous buses.  
- It allows simultaneous access from both ports, enabling efficient data sharing in multiprocessor systems.  
- The device includes built-in arbitration logic to prevent data corruption during simultaneous write operations to the same address.  

### **Features:**
- **True Dual-Port Operation:** Independent read/write access from both ports.  
- **Bus Arbitration:** On-chip logic resolves simultaneous write conflicts.  
- **High-Speed Performance:** 70ns access time for fast data processing.  
- **Low Power Consumption:** CMOS technology for reduced power usage.  
- **TTL Compatibility:** Fully compatible with TTL levels for easy interfacing.  
- **Interrupt Flag:** Supports mailbox communication between processors.  
- **Expandable:** Allows depth expansion without additional logic.  

This device is commonly used in applications requiring shared memory, such as communication systems, multiprocessing, and real-time data processing.  

(Note: Always verify datasheets for the latest specifications.)

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