Description:
The SN74HC245N is an octal bus transceiver IC with 3-state outputs, designed for asynchronous two-way communication between data buses. Featuring direction control and an output enable function, this device allows data transfer in either direction while preventing bus conflicts. It is widely used in microcontroller systems, memory interfacing, and general digital logic applications.
Encased in a standard DIP20 through-hole package, the SN74HC245N is suitable for prototyping, breadboarding, or permanent PCB installations. It operates within the 74HC logic family, offering low power consumption, TTL-compatible inputs, and high-speed CMOS switching performance. Supplied in a pack of 5, this IC is ideal for developers, students, and repair technicians working with parallel data systems.
Specifications:
- Logic Function: Octal bus transceiver with 3-state outputs
- IC Family: 74HC CMOS
- Package: DIP-20 (Dual In-Line Package)
- Number of Channels: 8 (bi-directional)
- Control Inputs: Direction (DIR), Output Enable (OE)
- Supply Voltage: 2V – 6V
- Input Compatibility: TTL/CMOS
- Propagation Delay: ~13 ns at 5V
- Operating Temperature: -40°C to +85°C
- Mounting Type: Through-hole
Features:
- Octal bus transceiver with 3-state outputs
- Bi-directional data transfer between two buses
- Direction and output enable control for flexible design
- Standard DIP20 package for breadboards and PCBs
- Supplied in a pack of 5 for prototyping or spares
Contents:
- 5 x SN74HC245N Octal Bus Transceiver ICs (DIP20)
