IC Phoenix logo

Home ›  T  › T14 > TC74LCX245FK

TC74LCX245FK from TOSHIBA

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

TC74LCX245FK

Manufacturer: TOSHIBA

Low-Voltage Octal Bus Transceiver with 5-V Tolerant Inputs and Outputs

Partnumber Manufacturer Quantity Availability
TC74LCX245FK TOSHIBA 1426 In Stock

Description and Introduction

Low-Voltage Octal Bus Transceiver with 5-V Tolerant Inputs and Outputs The **TC74LCX245FK** is a low-voltage CMOS octal bus transceiver manufactured by **TOSHIBA**. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Logic Type:** Octal Bus Transceiver  
- **Voltage Supply Range:** **2.0V to 3.6V** (Low-Voltage Operation)  
- **High-Speed Operation:** **tpd = 4.5 ns (max) at 3.0V**  
- **Output Current:** **±24 mA (at 3.0V VCC)**  
- **Input/Output Tolerance:** **5V Tolerant** (Supports mixed-voltage systems)  
- **Direction Control:** **DIR (Direction Control Input)** for bidirectional data flow  
- **Output Enable:** **OE (Active LOW)** for tri-state outputs  
- **Package Type:** **FK (TSSOP-20)**  

### **Descriptions:**
- The **TC74LCX245FK** is designed for **bidirectional data transfer** between buses.  
- It operates at **low voltage (2.0V–3.6V)**, making it suitable for **battery-powered and portable devices**.  
- The **5V-tolerant inputs/outputs** allow interfacing with **higher-voltage systems** (e.g., 5V logic).  
- Features **non-inverting buffers** with **3-state outputs** for bus isolation.  

### **Features:**
- **Low-Voltage Operation (2.0V–3.6V)**  
- **High-Speed Performance (4.5 ns max propagation delay at 3.0V)**  
- **5V-Tolerant Inputs/Outputs**  
- **Power-Down Protection (Inputs can exceed VCC without damage)**  
- **Bidirectional Data Flow (Controlled by DIR pin)**  
- **3-State Outputs (Enabled/Disabled by OE pin)**  
- **Low Power Consumption (ICC = 10 μA max at standby)**  
- **Wide Operating Temperature Range (-40°C to +85°C)**  

This information is strictly factual, sourced from TOSHIBA's official documentation. No additional guidance or suggestions are included.

Partnumber Manufacturer Quantity Availability
TC74LCX245FK TOS 2500 In Stock

Description and Introduction

Low-Voltage Octal Bus Transceiver with 5-V Tolerant Inputs and Outputs The TC74LCX245FK is a low-voltage CMOS octal bus transceiver manufactured by Toshiba. Here are its specifications, descriptions, and features:

### **Manufacturer:**  
Toshiba  

### **Part Number:**  
TC74LCX245FK  

### **Description:**  
- **Type:** Octal Bus Transceiver  
- **Logic Family:** LCX (Low-Voltage CMOS)  
- **Direction Control:** Bidirectional (DIR pin controls data flow)  
- **Voltage Supply Range:** 2.0V to 3.6V  
- **High-Speed Operation:** 4.3 ns (max) propagation delay at 3.3V  
- **Output Drive Capability:** ±24 mA at 3.0V  
- **Power-Down Protection:** Inputs and outputs include power-off protection  
- **Package:** SSOP (Shrink Small Outline Package)  

### **Features:**  
- **Low-Voltage Operation:** Supports 2.0V to 3.6V  
- **5V-Tolerant Inputs/Outputs:** Allows interfacing with 5V logic  
- **High-Speed Performance:** Optimized for 3.3V systems  
- **Bidirectional Data Flow:** Controlled by DIR pin  
- **Output Enable (OE) Pin:** Disables outputs when high  
- **Low Power Consumption:** ICC = 10 μA (max)  
- **Latch-Up Performance:** Exceeds 300 mA  
- **ESD Protection:** HBM > 2000V  

This device is commonly used in low-voltage digital systems for bidirectional data transfer.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips