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TC74HC541AFW from TOS,TOSHIBA

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TC74HC541AFW

Manufacturer: TOS

OCTAL BUS BUFFER INVERTING/NON-INVERTING, 3-STATE OUTPUTS

Partnumber Manufacturer Quantity Availability
TC74HC541AFW TOS 58 In Stock

Description and Introduction

OCTAL BUS BUFFER INVERTING/NON-INVERTING, 3-STATE OUTPUTS The TC74HC541AFW is a high-speed CMOS octal bus buffer manufactured by Toshiba. Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Logic Family:** HC (High-Speed CMOS)  
- **Number of Bits:** 8 (Octal)  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Input Voltage (Min):** 2V  
- **Low-Level Input Voltage (Max):** 0.8V  
- **High-Level Output Current:** -5.2mA  
- **Low-Level Output Current:** 5.2mA  
- **Propagation Delay:** 13ns (Typ.) at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-20  

### **Descriptions:**  
- The TC74HC541AFW is an octal non-inverting buffer with 3-state outputs.  
- Designed for bus-oriented applications, it provides high-speed signal buffering.  
- Features two active-low output enable pins (OE1, OE2) for control.  

### **Features:**  
- **Non-Inverting Buffer:** Maintains input logic levels.  
- **3-State Outputs:** Allows connection to a shared bus.  
- **Wide Operating Voltage:** 2V to 6V.  
- **High Noise Immunity:** CMOS technology ensures stability.  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **Pin-Compatible:** With standard 74HC541 devices.  

This information is based solely on Toshiba's datasheet for the TC74HC541AFW.

Application Scenarios & Design Considerations

OCTAL BUS BUFFER INVERTING/NON-INVERTING, 3-STATE OUTPUTS
Partnumber Manufacturer Quantity Availability
TC74HC541AFW TOSHIBA 6715 In Stock

Description and Introduction

OCTAL BUS BUFFER INVERTING/NON-INVERTING, 3-STATE OUTPUTS The **TC74HC541AFW** is a high-speed CMOS octal buffer and line driver manufactured by **TOSHIBA**. Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Logic Type:** Octal Buffer/Line Driver  
- **Technology:** High-Speed CMOS (HC)  
- **Supply Voltage Range (VCC):** 2V to 6V  
- **Input Voltage Range (VI):** 0V to VCC  
- **Operating Temperature Range:** -40°C to +85°C  
- **Output Current (IO):** ±7mA (at VCC = 4.5V)  
- **Propagation Delay (tpd):** 13ns (max) at VCC = 4.5V  
- **Input Capacitance (CI):** 3.5pF (typ)  
- **Package Type:** TSSOP-20  

### **Descriptions:**  
- The **TC74HC541AFW** is an **8-bit non-inverting buffer/line driver** with **3-state outputs**.  
- Designed for **bus-oriented applications**, it provides **high-speed operation** while maintaining low power consumption.  
- Features **output enable (OE) inputs** for bus isolation.  

### **Features:**  
- **Non-inverting outputs** for signal buffering.  
- **3-state outputs** allow connection to a bus system.  
- **Wide operating voltage range (2V to 6V)** for compatibility with TTL and CMOS logic levels.  
- **Balanced propagation delays** for reliable timing.  
- **Low power consumption** (ICC = 4µA max at 25°C).  
- **High noise immunity** due to CMOS technology.  

This device is commonly used in **data communication, memory interfacing, and bus driving applications**.  

Would you like additional details on pin configurations or application notes?

Application Scenarios & Design Considerations

OCTAL BUS BUFFER INVERTING/NON-INVERTING, 3-STATE OUTPUTS

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