MAX4730EXT+T The MAX4730EXT+T is a single-pole/double-throw (SPDT) CMOS analog switch from Analog Devices. It operates from a single supply voltage of 1.8V to 5.5V and features low on-resistance.
Mfr Part #:

MAX4730EXT+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX4730EXT+T is a single-pole/double-throw (SPDT) CMOS analog switch from Analog Devices. It operates from a single supply voltage of 1.8V to 5.5V and features low on-resistance.
Total Stock: 2 pcs
$ Price Range: $0.30

MAX4730EXT+T Available from 1 distributor

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MAX4730EXT+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Bandwidth
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Supplier Device Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Voltage

MAX4730EXT+T Description

Short technical summary and product information.

The MAX4730EXT+T is a low-voltage, single-pole/double-throw (SPDT) CMOS analog switch designed for efficient operation in portable and battery-operated equipment. It supports a single supply voltage range from +1.8V to +5.5V, making it versatile for various low-voltage applications.

 

Key electrical characteristics include a low 3.5 Ω on-resistance at a +2.7V supply, with 0.45 Ω flatness and 0.05 Ω match between channels. The switch offers a -3dB bandwidth of 300MHz and low on-capacitance of 19.5pF. It consumes a minimal supply current of 1nA, ideal for power-sensitive designs.

 

This device is available in a compact SC-70-6 package, suitable for surface mounting. The operating temperature range is -40°C to +85°C. Applications include audio and video signal routing, low-voltage data-acquisition systems, sample-and-hold circuits, and relay replacement.

 

The MAX4730EXT+T is specified for extended temperature ranges and features TTL/CMOS-compatible digital logic, along with excellent AC characteristics. Its small package size and low power consumption make it a suitable choice for space-constrained designs.

MAX4730EXT+T Quick Information

Product Type: Analog Switch
Canonical Name: MAX4730EXT+T SPDT CMOS Analog Switch
Subcategory: SPDT

MAX4730EXT+T Compliance

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

MAX4730EXT+T Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

MAX4730EXT+T Features

  • Low 3.5 Ohm on-resistance at +2.7V.
  • Wide 1.8V to 5.5V single supply.
  • 300MHz -3dB bandwidth.
  • Low 1nA typical supply current.
  • Compact SC-70-6 surface mount package.

MAX4730EXT+T Applications

  • Ideal for battery-operated equipment.
  • Suitable for audio signal routing.
  • Used in video signal routing.
  • Applicable to data-acquisition systems.
  • Functions as a relay replacement.

MAX4730EXT+T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX4730EXT+T?

The MAX4730EXT+T operates from a single supply voltage ranging from 1.8V to 5.5V.

What is the typical on-resistance of the MAX4730EXT+T?

The typical on-resistance is 3.5 Ohms at a +2.7V supply.

What is the operating temperature range for this analog switch?

The operating temperature range is -40°C to +85°C.

What package type is the MAX4730EXT+T available in?

The MAX4730EXT+T is available in an SC-70-6 package.

What is the bandwidth of the MAX4730EXT+T?

The -3dB bandwidth is 300MHz.

What is the supply current consumption of the MAX4730EXT+T?

The typical supply current is 1nA.

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