The CD4511 is a BCD (Binary-Coded Decimal) to 7-segment latch decoder driver IC. It converts a 4-bit BCD input into the corresponding 7-segment display code and drives the display directly. Designed for common cathode 7-segment displays, the CD4511 includes data latching, blanking control, lamp test, and ripple-blanking features, making it highly versatile for numerical display applications.

Encased in a DIP-16 package, it is easy to use in both prototyping and through-hole PCB designs.

Features of CD4511 BCD to 7-Segment Driver IC:

1. Converts 4-bit BCD input to 7-segment display code
2. Designed for driving common cathode 7-segment displays
3. Built-in data latch with Latch Enable (LE) input
4. Blanking input (BI), Lamp Test (LT), and Ripple Blanking input/output
5. CMOS logic compatible
6. DIP-16 package – ideal for breadboarding and through-hole PCBs
7. Low power consumption and wide voltage range

Specifications of CD4511 IC:

• Model: CD4511
• Function: BCD to 7-segment latch decoder/driver
• Input: 4-bit BCD (A, B, C, D)
• Output: 7-segment (a–g)
• Display Type: Common Cathode
• Supply Voltage: 3V to 15V
• Package: DIP-16 – Through-Hole
• Operating Temperature: -55°C to +125°C
  

Package Includes:

1 × CD4511 BCD to 7-Segment Latch Decoder Driver IC – DIP-16 Package