HLF CD4046 – BCD-to-Seven-Segment Decoder/Driver (SOP16) | CMOS Logic IC | 3V–15V, –40°C to +85°C | Surface-Mount Package

The HLF CD4046 (SOP16) provides the same BCD-to-seven-segment decoding and driving functionality in a compact surface-mount form factor. It converts 4-bit BCD inputs into corresponding outputs to drive common-cathode seven-segment LED displays. The SOP16 package is optimized for modern PCB layouts and automated manufacturing. With low power operation, wide voltage range, and high noise immunity, it is ideal for space-constrained digital display and counting applications.

Key Features:

• Function: BCD-to-Seven-Segment Decoder/Driver

• Technology: CMOS Logic

• Operating Voltage: 3V – 15V

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

• Package Type: SOP16 (Small Outline Package)

• Mounting Type: Surface-Mount

• Direct Drive for LED Display Outputs

• Ripple Blanking and Lamp Test Functions

• Low Power, High Noise Immunity CMOS Design

• Compact Size for Modern PCB Integration

• TTL and CMOS Logic Compatibility

Applications:

• Embedded Display Control

• Digital Counter and Timer Displays

• Portable and Compact Electronic Devices

• Instrumentation and Measurement Panels

• Multi-Digit LED Display Systems