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SN74HC4066N The Texas Instruments SN74HC4066N is a 4-circuit analog switch featuring SPST-NO configuration and a 30 Ohm on-resistance. It operates within a temperature range of -40°C to 85°C.
Mfr Part #:

SN74HC4066N

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74HC4066N is a 4-circuit analog switch featuring SPST-NO configuration and a 30 Ohm on-resistance. It operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 200,000 pcs
$ Price Range: $0.30

SN74HC4066N Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
200,000 pcs
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200000 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74HC4066N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Capacitance (CS(off), CD(off))
Crosstalk
Current
Lead Spacing
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Supplier Device Package
Supplier Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Voltage
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SN74HC4066N Description

Short technical summary and product information.

The SN74HC4066N from Texas Instruments is a versatile analog switch IC designed for various electronic applications. This device features four independent SPST-NO (Single Pole Single Throw - Normally Open) switches, each capable of handling signals within a 2V to 6V range.

 

Key electrical characteristics include a low on-resistance of typically 30 Ohms and fast switching times of 31ns (on) and 34ns (off). The device exhibits good isolation with -45dB crosstalk at 1MHz and low channel capacitance. It operates reliably across a wide temperature range from -40°C to 85°C.

 

Packaged in a standard 14-pin DIP (Dual In-line Package) with through-hole mounting, the SN74HC4066N is suitable for breadboarding and through-hole PCB designs. Its robust construction and specified performance make it a reliable choice for signal routing and switching tasks in digital and analog circuits.

SN74HC4066N Quick Information

Product Type: Analog Switch
Canonical Name: SN74HC4066N Analog Switch
Subcategory: Analog Switches, Multiplexers, Demultiplexers

SN74HC4066N Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74HC4066N Estimated Pricing

Qty Low High
1+ $0.30 $0.30

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74HC4066N Features

  • Four independent SPST-NO switches.
  • Low 30 Ohm typical on-resistance.
  • Fast 31ns/34ns switch times.
  • Wide 2V to 6V operating voltage.
  • Operates from -40°C to 85°C.

SN74HC4066N Applications

  • Ideal for signal routing tasks.
  • Used in multiplexer circuits.
  • Suitable for analog signal switching.
  • Applicable in digital signal paths.

SN74HC4066N FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74HC4066N?

The SN74HC4066N operates from 2V to 6V.

What type of package is the SN74HC4066N available in?

The SN74HC4066N is available in a 14-DIP (0.300", 7.62mm) package.

What is the operating temperature range for this analog switch?

The operating temperature range for the SN74HC4066N is -40°C to 85°C (TA).

What is the on-resistance of the SN74HC4066N?

The on-resistance of the SN74HC4066N is typically 30 Ohms.

How many circuits does the SN74HC4066N have?

The SN74HC4066N has 4 circuits.

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