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SNJ54HCT245J from TI,Texas Instruments

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SNJ54HCT245J

Manufacturer: TI

Octal Bus Transceivers With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SNJ54HCT245J TI 12 In Stock

Description and Introduction

Octal Bus Transceivers With 3-State Outputs The SNJ54HCT245J is a high-speed CMOS logic octal bus transceiver manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Logic Family:** HCT (High-Speed CMOS, TTL-Compatible)  
- **Number of Channels:** 8 (Octal)  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **Input Voltage (High Level):** 2V (min)  
- **Input Voltage (Low Level):** 0.8V (max)  
- **Output Drive Capability:** ±6mA at 5V  
- **Propagation Delay:** 18ns (max) at 5V  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Package Type:** Ceramic DIP (Dual In-Line Package)  
- **Pin Count:** 20  

### **Descriptions:**  
- The SNJ54HCT245J is a bidirectional octal bus transceiver designed for asynchronous communication between data buses.  
- It features non-inverting 3-state outputs and is compatible with TTL levels.  
- The direction of data flow is controlled by the DIR (Direction) input, while the Output Enable (OE) pin enables/disables the outputs.  

### **Features:**  
- **Bidirectional Data Flow:** Controlled by DIR input.  
- **3-State Outputs:** Allows connection to a bus system.  
- **TTL-Compatible Inputs:** Works with 5V TTL logic levels.  
- **Low Power Consumption:** CMOS technology ensures low static power dissipation.  
- **High Noise Immunity:** Typical CMOS noise margin of 1V at 5V.  
- **Military Temperature Range:** Suitable for harsh environments.  

This information is strictly based on the device's datasheet and specifications from Texas Instruments.

Application Scenarios & Design Considerations

Octal Bus Transceivers With 3-State Outputs
Partnumber Manufacturer Quantity Availability
SNJ54HCT245J TEAXS 20 In Stock

Description and Introduction

Octal Bus Transceivers With 3-State Outputs The SNJ54HCT245J is a part manufactured by Texas Instruments (TEAXS). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TEAXS)  
- **Part Number:** SNJ54HCT245J  
- **Technology:** HCT (High-Speed CMOS, TTL-Compatible)  
- **Logic Type:** Octal Bus Transceiver  
- **Number of Channels:** 8  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Package Type:** Ceramic DIP (Dual In-Line Package)  
- **Output Type:** 3-State  
- **Propagation Delay:** Typically 13 ns at 5V  
- **Input/Output Compatibility:** TTL-Level Inputs, CMOS Outputs  

### **Descriptions:**
- The SNJ54HCT245J is a high-speed octal bus transceiver designed for bidirectional data transfer between buses.  
- It features non-inverting 3-state outputs and is compatible with TTL logic levels.  
- The device is part of Texas Instruments' military-grade (SNJ) series, ensuring high reliability in harsh environments.  

### **Features:**
- **Bidirectional Data Flow:** Controlled by DIR (Direction Control) input.  
- **3-State Outputs:** Allows multiple devices to share a common bus.  
- **TTL-Compatible Inputs:** Works with both CMOS and TTL logic levels.  
- **Wide Operating Voltage:** Supports 4.5V to 5.5V power supply.  
- **High Noise Immunity:** Typical of HCT logic family.  
- **Military Temperature Range:** Suitable for extreme conditions.  

This information is strictly factual and derived from Ic-phoenix technical data files.

Application Scenarios & Design Considerations

Octal Bus Transceivers With 3-State Outputs

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