IC Phoenix logo

Home ›  T  › T13 > TC74HC240

TC74HC240 from TOSHIBA

Fast Delivery, Competitive Price @IC-phoenix

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

TC74HC240

Manufacturer: TOSHIBA

TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC

Partnumber Manufacturer Quantity Availability
TC74HC240 TOSHIBA 50 In Stock

Description and Introduction

TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC The TC74HC240 is a high-speed CMOS logic octal bus buffer/line driver with 3-state outputs, manufactured by Toshiba.  

### **Specifications:**  
- **Logic Family:** HC (High-Speed CMOS)  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Input Voltage (VIH):** 2V (min) at VCC = 4.5V  
- **Low-Level Input Voltage (VIL):** 0.8V (max) at VCC = 4.5V  
- **High-Level Output Current (IOH):** -5.2mA (min) at VCC = 4.5V  
- **Low-Level Output Current (IOL):** 5.2mA (min) at VCC = 4.5V  
- **Propagation Delay Time (tpd):** 14ns (max) at VCC = 4.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Options:** SOP-20, TSSOP-20  

### **Descriptions and Features:**  
- **Octal Inverting Buffer/Line Driver** with 3-state outputs.  
- **Non-Inverting Logic:** Outputs are inverted versions of inputs.  
- **3-State Outputs:** Allows multiple devices to share a common bus without interference.  
- **High-Speed Operation:** Comparable to LSTTL logic.  
- **Low Power Consumption:** CMOS technology ensures low power dissipation.  
- **Balanced Propagation Delays:** Ensures stable signal transmission.  
- **Wide Operating Voltage Range:** Compatible with TTL levels when VCC = 5V.  
- **Pin-Compatible with 74LS240:** Can replace LSTTL devices in existing designs.  

This device is commonly used in bus-oriented systems, data transmission, and signal buffering applications.

Application Scenarios & Design Considerations

TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC

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