IC Phoenix logo

Home ›  I  › I9 > IDT7133SA90G

IDT7133SA90G from IDT

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

7.813ms

IDT7133SA90G

Manufacturer: IDT

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

Partnumber Manufacturer Quantity Availability
IDT7133SA90G IDT 200 In Stock

Description and Introduction

HIGH-SPEED 2K x 16 CMOS DUAL-PORT STATIC RAMS The IDT7133SA90G is a high-speed 16K x 8-bit dual-port static RAM (SRAM) manufactured by Integrated Device Technology (IDT). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Memory Size:** 16K x 8-bit (131,072 bits)  
- **Organization:** Dual-port, fully independent access  
- **Speed:** 90 ns access time  
- **Voltage Supply:** 5V ±10%  
- **Operating Temperature Range:**  
  - Commercial (0°C to +70°C)  
  - Industrial (-40°C to +85°C)  
- **Package:** 48-pin CerDIP (Ceramic Dual In-line Package)  

### **Descriptions:**
- The IDT7133SA90G is designed for applications requiring simultaneous access to shared memory from two separate buses.  
- It features independent control, address, and I/O pins for each port, allowing true asynchronous operation.  
- Built-in arbitration logic prevents data corruption during simultaneous write operations to the same memory location.  

### **Features:**
- **True Dual-Port Operation:** Simultaneous reads/writes from both ports.  
- **Busy Flag (BUSY):** Indicates contention when both ports attempt to access the same location.  
- **Semaphore (SEM) Flag:** Hardware signaling mechanism for inter-processor communication.  
- **Low Power Consumption:**  
  - Active: 750 mW (typical)  
  - Standby: 55 mW (typical)  
- **TTL-Compatible Inputs/Outputs**  
- **Automatic Power-Down:** Reduces power when not in use.  
- **High Reliability:** Industrial-grade options available.  

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

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips