IC Phoenix logo

Home ›  I  › I8 > IDT7130SA55J

IDT7130SA55J from IDT

Fast Delivery, Competitive Price @IC-phoenix

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

IDT7130SA55J

Manufacturer: IDT

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

Partnumber Manufacturer Quantity Availability
IDT7130SA55J IDT 3600 In Stock

Description and Introduction

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM The **IDT7130SA55J** is a high-speed, low-power **1K x 8 Dual-Port Static RAM (SRAM)** manufactured by **Integrated Device Technology (IDT)**. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Memory Size:** 1K x 8 (8Kbit)  
- **Organization:** Dual-port (independent access to both ports)  
- **Speed:** 55ns access time  
- **Voltage Supply:** 5V ±10%  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  
- **Package:** 48-pin PLCC (Plastic Leaded Chip Carrier)  
- **I/O Type:** TTL-compatible  

### **Descriptions:**
- **Dual-Port Functionality:** Allows simultaneous access from both ports with arbitration logic for contention resolution.  
- **High-Speed Operation:** Optimized for low-latency applications.  
- **Low Power Consumption:** Suitable for power-sensitive designs.  
- **Semaphore Support:** Includes hardware semaphore for inter-processor communication.  
- **Busy/Interrupt Flag:** Provides status indication for shared memory access.  

### **Features:**
- **Independent Read/Write Control** for each port.  
- **Fully Asynchronous Operation** (no clock required).  
- **Automatic Power-Down** when not in use.  
- **On-Chip Arbitration Logic** for resolving simultaneous write conflicts.  
- **Industrial-Grade Reliability** with robust noise immunity.  

This device is commonly used in **multiprocessor systems, communication buffers, and data-sharing applications** where simultaneous access is required.  

(Note: For exact pinout and detailed electrical characteristics, refer to the official **IDT datasheet**.)

Application Scenarios & Design Considerations

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM
Partnumber Manufacturer Quantity Availability
IDT7130SA55J 800 In Stock

Description and Introduction

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM The IDT7130SA55J 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:  

### **Manufacturer:** Integrated Device Technology (IDT)  
### **Part Number:** IDT7130SA55J  
### **Type:** Dual-Port SRAM  
### **Density:** 1K x 8 (8Kbit)  
### **Speed:** 55ns access time  
### **Operating Voltage:** 5V  
### **Package:** 48-pin CerDIP (Ceramic Dual In-line Package)  

### **Key Features:**  
- **True Dual-Port Operation:** Allows simultaneous access from both ports for reading/writing.  
- **Fully Asynchronous Operation:** No clock required for read/write operations.  
- **Independent Control Pins:** Each port has separate control signals (CE, OE, WE).  
- **Bus Compatibility:** TTL-compatible inputs and outputs.  
- **On-Chip Arbitration Logic:** Prevents data corruption during simultaneous write operations.  
- **Low Power Consumption:** CMOS technology for reduced power usage.  
- **Industrial Temperature Range:** Typically operates from -40°C to +85°C.  

### **Applications:**  
- Interprocessor communication  
- Data buffering in multiprocessor systems  
- Telecommunications and networking equipment  
- Real-time systems requiring shared memory  

This information is based solely on the manufacturer's specifications. For detailed electrical characteristics and timing diagrams, refer to the official datasheet.

Application Scenarios & Design Considerations

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM
Partnumber Manufacturer Quantity Availability
IDT7130SA55J IDT 29864 In Stock

Description and Introduction

HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM The IDT7130SA55J 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:**  
- **Organization:** 16K x 8-bit (131,072 bits)  
- **Operating Voltage:** 5V ±10%  
- **Access Time:** 55 ns  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  
- **Package:** 48-pin PLCC (Plastic Leaded Chip Carrier)  
- **Power Consumption:**  
  - Active: 750 mW (typical)  
  - Standby: 5 mW (typical)  

### **Descriptions:**  
- The IDT7130SA55J is a dual-port SRAM that allows 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 data pins for each port, enabling true asynchronous operation.  

### **Features:**  
- **True Dual-Port Operation:** Independent read/write access from both ports.  
- **Asynchronous Operation:** No clock required for read/write operations.  
- **Bus Arbitration Logic:** On-chip semaphore flag for inter-port communication.  
- **Low Power Standby Mode:** Reduces power consumption when inactive.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.  
- **Industrial-Grade Options Available (IDT7130LA55J):** Extended temperature range (-40°C to +85°C).  

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

Application Scenarios & Design Considerations

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

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