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IDT7133LA55GB from IDT

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15.625ms

IDT7133LA55GB

Manufacturer: IDT

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

Partnumber Manufacturer Quantity Availability
IDT7133LA55GB IDT 904 In Stock

Description and Introduction

HIGH-SPEED 2K x 16 CMOS DUAL-PORT STATIC RAMS The **IDT7133LA55GB** 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  
- **Speed:** 55 ns access time  
- **Supply Voltage:** 5V ±10%  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  
- **Package:** 48-pin Ceramic Leadless Chip Carrier (LCC)  

### **Descriptions:**
- **Dual-Port Architecture:** Allows simultaneous access from both ports (left and right) for high-speed data transfer.  
- **Fully Static Operation:** No refresh cycles required.  
- **Bus Compatibility:** TTL-compatible inputs and outputs.  
- **Interrupt Flag:** Supports hardware interrupt generation for port-to-port communication.  
- **Semaphore Mechanism:** Provides software handshaking between ports.  

### **Features:**
- **Independent Read/Write Operations:** Enables simultaneous reads and writes on both ports.  
- **On-Chip Port Arbitration:** Prevents data corruption during simultaneous writes.  
- **Low Power Consumption:** Standby mode reduces power usage.  
- **High Reliability:** Industrial-grade quality with robust performance.  

This device is commonly used in **multiprocessor systems, communication buffers, and data acquisition systems** where concurrent access to shared memory is required.  

(Source: IDT Datasheet for IDT7133LA55GB)

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