The 7404 / 74LS04 / 74HC04 is a hex inverter IC that contains six independent NOT gates with high-speed switching and TTL/CMOS compatibility—perfect for signal inversion and logic control in embedded and digital electronics.
The 7411 SN74F11N Triple 3-Input Positive AND Gate IC is a high-speed TTL logic device in a DIP-14 package. It contains three independent 3-input AND gates with standard TTL voltage compatibility, making it ideal for digital logic design, embedded systems, and educational electronics.
The 74126 Quad Bus Buffer Tri-State IC is a TTL logic device with four independent buffers and 3-state outputs, housed in a DIP-14 package. It offers high-speed operation, low power dissipation, and enables controlled bus driving in digital circuits and microprocessor systems.
The 74153 IC (available as 74HC153 / 74LS153) is a Dual 4-to-1 Multiplexer in a DIP-16 package. Each multiplexer has four data inputs, two select inputs, and one enable input. It is widely used in digital systems for logic selection, data routing, and signal multiplexing.
The 74165 IC is an 8-bit parallel-in serial-out shift register in a DIP-16 package. It allows parallel data loading and serial shifting, making it essential for expanding microcontroller I/O pins, data storage, and digital communication.
The 7447 / 74HC47 / 74LS47 IC series are BCD to 7-segment decoder/drivers in a DIP-16 package. They convert 4-bit BCD inputs into outputs that drive common anode 7-segment displays, making them essential for digital display systems.
The 7475 / 74LS75 is a quad 4-bit bistable latch IC featuring transparent latching and complementary outputs (Q & Q̅). Designed using Low Power Schottky TTL logic, it provides high-speed data latching ideal for use in memory storage, data buffering, and control logic applications.
The 74HC244 is a high-speed CMOS octal buffer and line driver IC with 3-state outputs, ideal for memory address driving, bus interfacing, and signal buffering in microcontroller-based systems.
The 74HC85 4-Bit Comparator IC (7485) is a high-speed CMOS device in a DIP-16 package, designed to compare two 4-bit binary words. It provides outputs for greater than, equal to, and less than conditions, making it a vital component in digital systems, microcontroller interfacing, and embedded applications.
The 74LS02 / 74AHS02 / 7402 is a Quad 2-Input NOR Gate IC that offers four independent NOR gates in a single package. Compatible with TTL logic levels, it provides reliable digital performance in control systems, logic operations, and embedded applications.
The 74LS139 is a Dual 1-of-4 Decoder/Demultiplexer IC in a DIP-16 package. It features two independent 2-to-4 line decoders with active-low outputs and enable inputs. Widely used in memory address decoding, demultiplexing, and digital logic systems.