HLF CD4553 – 3-Digit BCD Counter (DIP16) | CMOS Logic IC | 3V–15V, –40°C to +85°C | Through-Hole Package

The HLF CD4553 (DIP16) is a 3-digit BCD counter with multiplexed outputs and storage registers. It provides serial data input and multiplexed BCD output for three cascaded counting stages. Ideal for display counting and digital instrumentation, it delivers stable performance with low power consumption.

Key Features:

• Function: 3-Digit BCD Counter with Latch

• Technology: CMOS Logic

• Operating Voltage: 3V – 15V

• Operating Temperature: –40°C to +85°C

• Package Type: DIP16 (Dual In-Line Package)

• Mounting Type: Through-Hole

• Three Cascaded BCD Counting Stages

• Multiplexed Output Operation

• High-Speed CMOS Design

• Low Power and High Noise Immunity

• TTL/CMOS Compatible Inputs

Applications:

• Digital Display Counters

• Frequency and Pulse Counting

• Measurement and Timing Instruments

• Event Counting Systems

• Embedded Logic Counters