IC Phoenix logo

Home ›  7  › 721 > 74LS640

74LS640 from MIT

Fast Delivery, Competitive Price @IC-phoenix

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

15.625ms

74LS640

Manufacturer: MIT

OCTAL BUS TRANSCEIVERS

Partnumber Manufacturer Quantity Availability
74LS640 MIT 50 In Stock

Description and Introduction

OCTAL BUS TRANSCEIVERS The 74LS640 is a part of the 74LS series of integrated circuits, which are manufactured by various companies, including MIT (Microelectronics Technology). The 74LS640 is an octal bus transceiver with inverting 3-state outputs. It is designed to provide bidirectional communication between data buses. The device features separate control inputs for both transmit and receive operations, allowing for independent control of data flow in either direction. 

Key specifications of the 74LS640 include:
- **Logic Family**: LS (Low-Power Schottky)
- **Number of Channels**: 8 (Octal)
- **Output Type**: Inverting, 3-State
- **Supply Voltage**: 4.75V to 5.25V
- **Operating Temperature Range**: 0°C to 70°C
- **Package Type**: Typically available in 20-pin DIP (Dual In-line Package) or SOIC (Small Outline Integrated Circuit)

The 74LS640 is commonly used in applications requiring bidirectional data transfer, such as in microprocessor systems, data communication systems, and other digital systems where data buses need to be interfaced. 

For detailed electrical characteristics, timing diagrams, and other specific parameters, it is recommended to refer to the official datasheet provided by the manufacturer.

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