MPN:ATMEGA88PA-PU
ATMEGA88PA-PU is an 8-bit AVR microcontroller from Atmel (now Microchip), featuring 8KB flash memory, 23 general-purpose I/O lines, timers, ADC, and UART. It is ideal for embedded systems, robotics, and low-power electronic applications.

MPN:CD4017BE

The CD4017BE is a popular CMOS decade counter/divider IC that outputs sequential logic levels across 10 decoded outputs. With every clock pulse, the active output advances, making it ideal for LED chasers, digital clocks, counters, sequencing circuits, and automation controls.

It features low power consumption, wide operating voltage range, and high noise immunity, making it suitable for both hobby projects and industrial electronics.

MPN:CD4511BE

The CD4511BE is a BCD-to-7-segment latch/decoder/driver IC designed to directly drive common-cathode LED displays. It features an internal latch for data storage, blanking control, and lamp-test function, making it ideal for digital clocks, counters, meters, and display panels.

This IC simplifies numeric display circuits by converting 4-bit BCD input into the correct 7-segment output, ensuring clear and stable digit display with minimal external components.

MPN:CDI4538BE

The CD4538BE is a dual precision monostable multivibrator IC designed to generate accurate, retriggerable or non-retriggerable pulses over a wide range of timing intervals. It operates with both CMOS logic compatibility and low power consumption, making it ideal for timing, pulse shaping, and delay circuits.

This IC is widely used in industrial controls, digital systems, communication equipment, and automation circuits where reliable timing performance is required.

MPN:DM74157N
The DM74157N is a quad 2-to-1 multiplexer (data selector) from National Semiconductor, belonging to the 74xx TTL logic family. It allows one of two data inputs to be selected and routed to the output based on a common select line. The device also features an active-low enable input, making it suitable for data routing, bus selection, signal switching, and digital control circuits. The N suffix denotes a DIP through-hole package, ideal for prototyping and industrial applications.

MPN:DM74LS132N

The DM74LS132N is a quad 2-input NAND gate IC with Schmitt-trigger inputs from the 74LS logic family. The Schmitt trigger action improves noise immunity and provides clean signal transitions, making this IC ideal for use with slow-changing or noisy input signals.

It is widely used in digital logic circuits, pulse shaping, signal conditioning, and timing applications where stable and reliable switching is required.