CD4066BM

Effective Inventory4,422

Analog Switch ICs Quad

  • Manufacturer Part # : CD4066BM

  • Package/Case: SOIC-14

  • Brand: Texas Instruments

  • Product Categories : Analog Switches, Multiplexers, Demultiplexers

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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CD4066BM DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
5 $0.293 $1.46
50 $0.225 $11.25
150 $0.201 $30.15
500 $0.173 $86.50
2500 $0.160 $400.00
5000 $0.153 $765.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for CD4066BM or email to us: Email: [email protected], we will contact you in 12 hours.

Details

Suitable for a wide voltage range of 3V to 15V, the CD4066BM can effectively handle analog signals up to ±15V, making it suitable for a range of applications. Whether it's audio and video switching, signal multiplexing, or digital logic level shifting, this IC proves to be a reliable and efficient solution

Key Features

  • Precise Control and High-Speed Signal Processing
  • Enhanced Reliability through Advanced Packaging
  • Robust EMI Protection for Noise-Free Operation
  • Advanced Thermal Management for Efficient Cooling
  • Fault-Tolerant Design for Maximum System Uptime
  • High-Performance Computing and Real-Time Processing

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Configuration 1:1 SPST Number of channels 4
Power supply voltage - single (V) 3.3, 5, 12, 16, 20 Power supply voltage - dual (V) +/-10, +/-2.5, +/-5
Protocols Analog Ron (typ) (Ω) 125
CON (typ) (pF) 8 Supply current (typ) (µA) 0.01
Bandwidth (MHz) 40 Operating temperature range (°C) -55 to 125
Input/output continuous current (max) (mA) 10 Rating Catalog
Drain supply voltage (max) (V) 18 Supply voltage (max) (V) 18
Negative rail supply voltage (max) (V) 0

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification CD4066BM PDF Download

FAQs

What is CD4066BM?

The CD4066BM is a quad bilateral switch integrated circuit (IC) designed by Texas Instruments. It is commonly used for analog signal switching applications where signals need to be routed or controlled based on specific conditions.

How Does CD4066BM Work?

The CD4066BM consists of four independent analog switches that can be controlled by digital signals. When a control signal is applied, the switch allows or blocks the flow of analog signals between its input and output pins. This functionality enables electronic systems to selectively switch between different signal paths.

How Many Pins does CD4066BM have and What are the Functions of the Pinout Configuration?

The CD4066BM is housed in a 14-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • VDD: Positive power supply pin.
  • GND: Ground pin.
  • Control Pins (1, 2, 3, 4): Digital control pins for each switch.
  • Input Pins (1, 2, 3, 4): Analog input pins for each switch.
  • Output Pins (1, 2, 3, 4): Analog output pins for each switch.

What are the Pros and Cons of CD4066BM?

Pros:

  • Versatile: Can be used for signal routing, analog switching, audio signal control, and more.
  • Multiple Channels: Includes four independent switch channels in a single IC.
  • Low Cost: Provides cost-effective signal switching solution for electronic circuits.
  • Simple Control: Controlled by digital signals, making it easy to integrate into digital systems.
  • Wide Voltage Range: Operates over a wide voltage range for compatibility with various systems.

Cons:

  • Switching Speed: May have limitations on switching speed compared to specialized analog switches.
  • On-Resistance Variation: The on-resistance of the switches may vary depending on operating conditions.
  • Crosstalk: Possibility of crosstalk between switch channels if not properly controlled or shielded.

Are There Any Equivalents/Alternatives to CD4066BM for Recommendation?

  • The DG406DJ from Maxim Integrated is an equivalent quad bilateral switch alternative to the CD4066BM.
  • Alternatives to the CD4066BM include the ADG466 from Analog Devices and the MC14066B from ON Semiconductor.

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