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IDT72404L10D from IDT

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IDT72404L10D

Manufacturer: IDT

CMOS PARALLEL FIFO 64 x 4-BIT AND 64 x 5-BIT

Partnumber Manufacturer Quantity Availability
IDT72404L10D IDT 172 In Stock

Description and Introduction

CMOS PARALLEL FIFO 64 x 4-BIT AND 64 x 5-BIT The IDT72404L10D is a high-speed, low-power 4K x 9 dual-port static RAM (SRAM) manufactured by Integrated Device Technology (IDT).  

### **Key Specifications:**  
- **Organization:** 4K x 9 (dual-port)  
- **Speed:** 10 ns access time  
- **Operating Voltage:** 5V  
- **Power Consumption:** Low-power CMOS technology  
- **Package:** 48-pin DIP (Dual In-line Package)  

### **Features:**  
- True dual-port memory allows simultaneous access from both ports  
- Independent control for each port (read/write, chip select, output enable)  
- Fully asynchronous operation  
- Battery backup capability  
- TTL-compatible inputs and outputs  
- Industrial temperature range support  

### **Applications:**  
- Data buffering in communication systems  
- Multi-processor systems  
- Real-time processing  
- Cache memory applications  

For exact electrical characteristics and timing diagrams, refer to the official IDT datasheet.

Application Scenarios & Design Considerations

CMOS PARALLEL FIFO 64 x 4-BIT AND 64 x 5-BIT

Alternative Part Number

  • CY7C404-10DC --: Pin-compatible FIFO memory with similar 10 ns speed grade and DIP package, widely available as a direct functional replacement.
  • SN74ACT7804-10P --: Comparable 4K x 9 asynchronous FIFO with 10 ns access time in DIP package, suitable for drop-in substitution in most designs.
  • IDT7204L10P --: Same vendor FIFO family with equivalent 4K x 9 organization and 10 ns speed, offering close electrical and timing compatibility.

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