CD4011 Nand Gate IC: Alternative, Pinout and Datasheet

The CD4011 is a CMOS chip with four NAND gates. It belongs to CD40xx CMOS IC series. Because each gate has two inputs and it has 4 gates inside, it's usually called a Quad 2-Input NAND Gate. 

A NAND gate combines the functionality of AND and NOT gates. It gives a LOW output only when all inputs are HIGH; otherwise, the output is LOW. 

If you want to use this chip as a logic inverter, you can reconfigure the NAND gates into NOT gates. Less transition time makes this device the best pick for high-speed applications. It is important to note that the output voltage and the operating voltage of this IC are equal. 

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Footprint

3D Model

● Dual Input NAND Gate – Quad Package

● Typical Operating Voltage: 5V

● High-Level Output Current:- 1.5 mA

● Low-Level Output Current: 1.5mA

● Propagation Delay Time:60 ns (typ.) at CL = 50 pF, VDD = 10 V

● Operating Temperature Range:- 55 C to + 125 C

● Available packages: 14-pin PDIP, GDIP, PDSO

● Buffered inputs and outputs

● Standardized symmetrical output characteristics

● Maximum input current of 1 µA at 18 V over-full package temperature range; 100 nA at 18 V and 25°C

● 100% tested for quiescent current at 20 V

● 5-V, 10-V, and 15-V parametric ratings

● Noise margin (over full package temperature range:

   -1 V at VDD = 5 V

   -2 V at VDD = 10 V

   -2.5 at VDD = 15 V

Texas Instruments CD4011BE technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments CD4011BE.

CD4011 is a 2-input 4 NAND gate IC and used in many electronic circuits. CD4011 used for performing the Logic NAND function. When you want to use it as a logic inverter, NAND gates in this chip can be reconfigured to make them NOT gate.  So we can make SN54LS00 a four NOT gate chip if necessary. It can be used where high-speed NAND operation is necessary. This chip has less transition times which are needed for high-speed applications. So SN54LS00 can be used in high-frequency systems.

As mentioned earlier CD4011 has four NAND gates. The internal circuit of CD4011 with four NAND gates is shown below.

CD4011 has 12 input-output pins for four NAND gates. To use the CD4011 IC, just power it using the Vcc and ground pins. The typical operating voltage of the IC is +5V, but it can also be operated in +7V. The output voltage of the IC on the output pin will be equal to the operating voltage of the IC. As per the NAND gate truth table, when both the input of the Gate is Low the output will be high, otherwise, it will be low.

●AV Receivers

●Employed in Portable Audio Docks

● Incorporated in Blu-Ray Players

● Applied in Home Theater

● Used in MP3 Players or Recorders

● Employed in Personal Digital Assistants (PDAs)

● Decoders

● Multiplexers

● Logic gates

● Audio players

● AV based receivers and transmitters

● Digital locks

● safety thermostats

Texas Instruments (TI) is an American technology company headquartered in Dallas, Texas, which designs and manufactures semiconductors and various integrated circuits, and sells them to electronic designers and manufacturers worldwide. It is one of the top 10 semiconductor companies in global sales. The company focuses on the development of analog chips and embedded processors, which account for more than 80% of its revenue. TI also produces TI digital light processing technology and educational technology products, including calculators, microcontrollers and multi-core processors. As of 2016, the company has 45,000 patents worldwide.

Download datasheets and manufacturer documentation for Texas Instruments CD4011BE.