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SN74AS641N from TI,Texas Instruments

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SN74AS641N

Manufacturer: TI

Octal Bus Transceivers With Open-Collector Outputs

Partnumber Manufacturer Quantity Availability
SN74AS641N ,SN74AS641N TI 286 In Stock

Description and Introduction

Octal Bus Transceivers With Open-Collector Outputs The SN74AS641N is a bidirectional transceiver manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Category:** Integrated Circuits (ICs)  
- **Type:** Logic - Transceivers  
- **Series:** 74AS  
- **Package / Case:** 20-DIP (0.300", 7.62mm)  
- **Operating Temperature:** 0°C ~ 70°C  
- **Voltage Supply:** 4.5V ~ 5.5V  
- **Logic Type:** Transceiver, Non-Inverting  
- **Number of Bits per Element:** 8  
- **Number of Elements:** 1  
- **Output Type:** 3-State  
- **Propagation Delay Time:** 9 ns (Max)  
- **Current - Output High, Low:** 15mA, 48mA  

### **Descriptions:**  
The SN74AS641N is an octal bus transceiver designed for asynchronous two-way communication between data buses. It features non-inverting 3-state outputs and is optimized for high-speed operation in digital systems.  

### **Features:**  
- **Bidirectional Data Flow:** Allows data transmission in both directions.  
- **3-State Outputs:** Provides high-impedance state for bus isolation.  
- **High-Speed Operation:** Optimized for AS (Advanced Schottky) logic performance.  
- **Wide Operating Voltage:** Supports 4.5V to 5.5V supply range.  
- **Octal (8-Bit) Design:** Facilitates parallel data transfer.  
- **Non-Inverting Logic:** Maintains signal polarity.  
- **Industrial Standard Pinout:** Compatible with 74-series logic devices.  

This information is based on the manufacturer's datasheet and product specifications.

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