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IDT7204L12P from IDT

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IDT7204L12P

Manufacturer: IDT

CMOS ASYNCHRONOUS FIFO 2048 x 9, 4096 x 9, 8192 x 9 and 16384 x 9

Partnumber Manufacturer Quantity Availability
IDT7204L12P IDT 4320 In Stock

Description and Introduction

CMOS ASYNCHRONOUS FIFO 2048 x 9, 4096 x 9, 8192 x 9 and 16384 x 9 The IDT7204L12P is a high-speed, low-power 4K x 9-bit asynchronous FIFO (First-In, First-Out) memory manufactured by Integrated Device Technology (IDT).  

### **Specifications:**  
- **Organization:** 4K x 9-bit  
- **Operating Voltage:** 5V ±10%  
- **Access Time:** 12 ns  
- **Operating Frequency:** Up to 50 MHz  
- **Power Consumption:** Low power CMOS technology  
- **Package:** 28-pin DIP (Dual In-line Package)  
- **Temperature Range:** Commercial (0°C to +70°C)  

### **Descriptions and Features:**  
- **Asynchronous FIFO:** Independent read and write clocks for flexible data handling.  
- **Wide Data Bus:** 9-bit wide for byte-plus-parity or extended data applications.  
- **High-Speed Operation:** Fast access time (12 ns) for high-performance systems.  
- **Flag Logic:** Includes Full, Empty, Half-Full, and Programmable Almost Full/Almost Empty flags for flow control.  
- **Retransmit Function:** Allows re-reading data from the beginning of the FIFO.  
- **Expandable Depth:** Can be cascaded for deeper FIFO configurations.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.  
- **Industrial Applications:** Used in buffering, data rate matching, and communication systems.  

This device is designed for applications requiring high-speed data buffering with minimal power consumption.

Application Scenarios & Design Considerations

CMOS ASYNCHRONOUS FIFO 2048 x 9, 4096 x 9, 8192 x 9 and 16384 x 9

Alternative Part Number

  • CY7C429-15PC --: Pin-compatible asynchronous FIFO from Cypress with similar 4K x 9 organization and comparable access speed, widely used as a drop-in replacement for IDT7204 series.
  • SN74ACT7804-15PN --: TI asynchronous FIFO with similar density and timing characteristics, suitable functional substitute when IDT parts are unavailable.
  • IDT7205L12P --: Higher-density member of the same IDT 7200 FIFO family with compatible pinout and timing, usable where board space allows and slight density increase is acceptable.

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