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IDT72811L15PF from IDT

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IDT72811L15PF

Manufacturer: IDT

DUAL CMOS SyncFIFO

Partnumber Manufacturer Quantity Availability
IDT72811L15PF IDT 82 In Stock

Description and Introduction

DUAL CMOS SyncFIFO The IDT72811L15PF is a FIFO (First-In, First-Out) memory device manufactured by Integrated Device Technology (IDT). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Integrated Device Technology (IDT)  

### **Part Number:**  
IDT72811L15PF  

### **Specifications:**  
- **Type:** Synchronous FIFO  
- **Organization:** 512 x 9 bits  
- **Speed:** 15 ns access time  
- **Supply Voltage:** 5V  
- **Operating Temperature:** Commercial (0°C to +70°C)  
- **Package:** 32-lead Plastic Flatpack (PF)  

### **Descriptions & Features:**  
- **High-Speed Operation:** 15 ns access time for fast data buffering.  
- **Synchronous Operation:** Clock-controlled read and write operations.  
- **512 x 9 Configuration:** Stores 512 words of 9 bits each.  
- **Retransmit Capability:** Allows re-reading of data without external logic.  
- **Programmable Flags:** Includes Almost Full, Almost Empty, Full, and Empty flags for flow control.  
- **Low Power Consumption:** CMOS technology for efficient power usage.  
- **Expandable Depth:** Can be cascaded for deeper FIFO applications.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

DUAL CMOS SyncFIFO

Alternative Part Number

  • CY7C4211-15AXC --: Pin-compatible synchronous FIFO from Cypress with similar 15 ns speed grade and 512x9 organization, widely used as a drop-in replacement for IDT 72811 series.
  • SN74ACT7808-15PAG --: TI synchronous FIFO with comparable depth and 15 ns access time, functionally equivalent for buffering applications and available from a major alternate source.
  • 72V211L15PF --: Renesas (formerly IDT) FIFO in the same 72V family with matching 15 ns speed and 512x9 density, offering a direct functional substitute with continued long-term availability.

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