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HD74HC245TELL from HIT

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HD74HC245TELL

Manufacturer: HIT

Octal Bus Transceivers (with 3-state outputs)

Partnumber Manufacturer Quantity Availability
HD74HC245TELL HIT 3110 In Stock

Description and Introduction

Octal Bus Transceivers (with 3-state outputs) The HD74HC245TELL is a high-speed CMOS octal bus transceiver manufactured by Hitachi (now part of Renesas Electronics). Here are its key specifications from Ic-phoenix technical data files:  

- **Logic Family**: HC (High-Speed CMOS)  
- **Function**: Octal Bus Transceiver (8-bit bidirectional)  
- **Voltage Range**: 2V to 6V (operating supply voltage)  
- **Input/Output Compatibility**: TTL levels  
- **Direction Control**: DIR pin controls data flow (A to B or B to A)  
- **Output Enable**: OE (active-low) for tri-state outputs  
- **Propagation Delay**: Typically 8 ns at 5V  
- **Operating Temperature**: -40°C to +85°C  
- **Package**: TSSOP-20 (HD74HC245TELL)  
- **Current Consumption**: Low power consumption (CMOS technology)  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and timing diagrams, refer to the official documentation.

Partnumber Manufacturer Quantity Availability
HD74HC245TELL HITACHI 175 In Stock

Description and Introduction

Octal Bus Transceivers (with 3-state outputs) The HD74HC245TELL is a high-speed CMOS octal bus transceiver manufactured by Hitachi. Here are its key specifications:

- **Logic Family**: HC (High-Speed CMOS)  
- **Number of Channels**: 8 (Octal)  
- **Function**: Bus Transceiver (bidirectional)  
- **Supply Voltage Range**: 2V to 6V  
- **Operating Temperature Range**: -40°C to +85°C  
- **Input/Output Compatibility**: TTL levels  
- **Propagation Delay**: Typically 10 ns at 5V  
- **Output Drive Capability**: ±6 mA at 5V  
- **Package Type**: TSSOP (Thin Shrink Small Outline Package)  
- **Pin Count**: 20  
- **Direction Control**: DIR pin for controlling data flow (A→B or B→A)  
- **Output Enable**: OE (active-low) for tri-state outputs  

This device is designed for bidirectional data transfer between buses with high noise immunity and low power consumption.

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