Logic ICs (74xx / 40xx Series)

CD4504 Hex Voltage Level Shifter IC featuring CMOS technology for logic level conversion and signal interfacing applications. Ideal for microcontroller projects, embedded systems, automation circuits, and digital electronics design.

CD4510 BCD Up/Down Counter CMOS IC designed for counting, timing, and digital display applications.

CD4511 BCD to 7-Segment Latch Decoder Driver IC ideal for display systems, counters, and instrumentation projects.

CD4520 Dual Binary Up Counter CMOS IC designed for counting, timing generation, and digital control systems.

CD4521 24-Stage Frequency Divider CMOS IC ideal for clock generation, timing circuits, and oscillator applications.

CD4528 Dual Monostable Multivibrator CMOS IC for pulse generation, delay circuits, and timing control systems.

CD4553 3-Digit BCD Counter CMOS IC suitable for digital counters, measurement systems, and display applications.