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SN74V245-7PAG from TI/BB,Texas Instruments

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SN74V245-7PAG

Manufacturer: TI/BB

4096 x 18 Synchronous FIFO Memory

Partnumber Manufacturer Quantity Availability
SN74V245-7PAG,SN74V2457PAG TI/BB 22 In Stock

Description and Introduction

4096 x 18 Synchronous FIFO Memory The SN74V245-7PAG is a 3.3V octal bus transceiver manufactured by Texas Instruments (TI) and Burr-Brown (BB).  

### **Specifications:**  
- **Logic Type:** Octal Bus Transceiver  
- **Voltage Supply:** 3.3V  
- **Number of Channels:** 8  
- **Input/Output Type:** 3-State  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-20  
- **Direction Control:** Bidirectional (DIR pin controls data flow)  
- **Output Drive Capability:** 24mA  
- **Propagation Delay:** 7ns (max)  
- **High-Speed Operation:** Optimized for 3.3V systems  

### **Descriptions:**  
The SN74V245-7PAG is designed for asynchronous communication between data buses. It features direction control and output enable functions, allowing bidirectional data flow with high-speed performance.  

### **Features:**  
- **3.3V Operation:** Compatible with 3.3V systems  
- **Bidirectional Data Flow:** Controlled by DIR pin  
- **3-State Outputs:** Allows bus isolation  
- **High Drive Capability:** Supports 24mA output current  
- **ESD Protection:** Exceeds 2000V per JESD 22  
- **Low Power Consumption:** Optimized for power-sensitive applications  
- **Wide Operating Temperature Range:** Suitable for industrial environments  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

4096 x 18 Synchronous FIFO Memory

Alternative Part Number

  • CY7C4255V-7AXC --: Similar 8K x 18 synchronous FIFO with 7 ns access time and 5 V/3.3 V options, functionally comparable to the SN74V245-7PAG.
  • IDT72V245L7PF --: Pin-compatible 4K x 18 synchronous FIFO with 7 ns speed grade, offering similar architecture and timing characteristics.
  • SN74ACT7807-20PQ --: TI FIFO from a different series with comparable 18-bit width and synchronous operation, usable as a fallback with timing verification.

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