The D-type Flip Flop is by far the most important of the clocked flip-flops as it ensures that ensures that inputs S and R are never equal to one at the same time. The D-type flip flop are constructed from a gated SR flip-flop with an inverter added between the S and the R inputs to allow for a single D (Data) input. The CD4013 or IC-4013 is a CMOS logic chip with two D-Type (DATA) Flip-flops. A clock pulse flow to C (clock pin), will store the data at the D input. Connect clock and both Q output to make a toggle flip-flop for counting. It is positive edge triggered flip flop hence the output will be changed only on applying positive edge of the clock. You can use this IC in counter circuits, Medical sensors, building automation, test and measurement etc.

Specifications

• Asynchronous Set-Reset Capability
• Static Flip-Flop Operation
• Medium-Speed Operation: 16 MHz (Typical) Clock Toggle Rate at 10-V Supply
• Standardized Symmetrical Output Characteristics
• Maximum Input Current Of 1-µA at 18 V Over Full Package Temperature Range
• TSOP Package

Product Description

Additional Resources

Datasheet CD4013

Simple Project

D type Flip Flops: Construction and working

Package Contents

1×CD4013 Dual D-type Flip-Flop IC