The 7448 BCD to 7-Segment Decoder Driver IC efficiently converts binary-coded decimal inputs into segment control outputs for driving common cathode 7-segment displays. Ideal for digital clocks, counters, and 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 7490 / 74LS90 IC is a 4-bit binary decade counter with divide-by-2 and divide-by-5 counter sections. Packaged in DIP-14, it is widely used in digital clocks, frequency dividers, timers, and digital systems.
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 74HC595 IC is an 8-bit serial-in parallel-out shift register with tri-state outputs, designed to expand microcontroller I/O pins. Packaged in DIP-16/SMD, it features serial-to-parallel conversion, storage register, and 3-state output control, making it ideal for LED displays, drivers, and Arduino projects.
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.
The 74LS189 (also known as 74189 or 74HC189) is a high-speed 64-bit static RAM organized as 16 × 4-bit words. It features inverted tri-state outputs, buffered address inputs, and internal decoding, making it ideal for TTL logic systems, retro computing, and educational electronics.