IC Phoenix logo

Home ›  H  › H14 > HD74LS40

HD74LS40 from HIT

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

HD74LS40

Manufacturer: HIT

Ouadruple 2-input Positive NAND Gates

Partnumber Manufacturer Quantity Availability
HD74LS40 HIT 155 In Stock

Description and Introduction

Ouadruple 2-input Positive NAND Gates The HD74LS40 is a dual 4-input NAND buffer manufactured by Hitachi. Here are its key specifications:  

- **Logic Family**: LS-TTL (Low-power Schottky TTL)  
- **Function**: Dual 4-input NAND buffer with high sink current  
- **Output Type**: Open collector  
- **Supply Voltage (VCC)**: 4.75V to 5.25V (nominal 5V)  
- **High-Level Output Current (IOH)**: -0.4 mA  
- **Low-Level Output Current (IOL)**: 16 mA (per output)  
- **Propagation Delay (tpd)**: Typically 15 ns  
- **Operating Temperature Range**: 0°C to +70°C  
- **Package**: 14-pin DIP (Dual In-line Package)  

This device is designed for high-current applications where buffering and logic inversion are required.

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