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HD74BC245AFPEL from HIT

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HD74BC245AFPEL

Manufacturer: HIT

Octal Bus Transceivers With 3 State Outputs

Partnumber Manufacturer Quantity Availability
HD74BC245AFPEL HIT 1080 In Stock

Description and Introduction

Octal Bus Transceivers With 3 State Outputs The HD74BC245AFPEL is a bidirectional octal bus transceiver manufactured by Hitachi (HIT). Here are its key specifications:

1. **Logic Type**: Bidirectional Octal Bus Transceiver  
2. **Technology**: BC (BiCMOS)  
3. **Number of Bits**: 8  
4. **Voltage Supply**: 4.5V to 5.5V (TTL-compatible)  
5. **Operating Temperature Range**: -40°C to +85°C  
6. **Package**: FP (Plastic Flat Package)  
7. **Output Type**: 3-State  
8. **Propagation Delay**: Typically 6.5ns (max 10ns) at 5V  
9. **Input/Output Compatibility**: TTL levels  
10. **Direction Control**: Uses DIR (Direction Control) pin to determine data flow (A to B or B to A).  
11. **Output Current**: ±24mA (sink/source)  
12. **Pin Count**: 20  

This device is designed for asynchronous communication between data buses and features high-speed operation with low power consumption.

Partnumber Manufacturer Quantity Availability
HD74BC245AFPEL HITACHI 692 In Stock

Description and Introduction

Octal Bus Transceivers With 3 State Outputs The HD74BC245AFPEL is a bidirectional octal bus transceiver manufactured by Hitachi. Here are its key specifications:

- **Logic Family**: BC (BiCMOS)
- **Number of Bits**: 8 (Octal)
- **Supply Voltage (VCC)**: 4.5V to 5.5V  
- **Operating Temperature Range**: -40°C to +85°C  
- **Input/Output Type**: 3-state  
- **Direction Control**: Yes (DIR pin for bidirectional data flow)  
- **Output Current**: ±24mA (High/Low)  
- **Propagation Delay**: 6.5ns (max) at 5V  
- **Package Type**: FP (Plastic SOP, 20-pin)  
- **Mounting Type**: Surface Mount  

This device is designed for asynchronous communication between data buses and features TTL-compatible inputs and outputs.

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