ISL84684IUZ-T The Intersil ISL84684IUZ-T is a dual single-pole/double-throw (SPDT) analog switch. It features low on-resistance and fast switching speeds, suitable for battery-powered applications.
Mfr Part #:

ISL84684IUZ-T

Available from 1 distributors
Mfr Name: Intersil
Intersil
The Intersil ISL84684IUZ-T is a dual single-pole/double-throw (SPDT) analog switch. It features low on-resistance and fast switching speeds, suitable for battery-powered applications.
Total Stock: 3,600 pcs

ISL84684IUZ-T Available from 1 distributor

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ISL84684IUZ-T Specifications Quick View

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

ISL84684IUZ-T Description

Short technical summary and product information.

The Intersil ISL84684IUZ-T is a bidirectional, dual SPDT analog switch designed for single supply operation from +1.65V to +3.6V. It offers a low on-resistance of 0.35Ω at +3.0V and fast switching times of 50ns (tON) and 27ns (tOFF). This device is ideal for battery-powered equipment where low power consumption (<0.2µW) and efficient switching are critical.

 

The ISL84684IUZ-T is designed to address ASIC functionality limitations, particularly in devices like cell phones, by allowing additional functionality to be multiplexed without increasing ASIC design risk. Its digital logic inputs are 1.8V compatible when using a +3V supply. The switch consists of two normally open (NO) and two normally closed (NC) switches, enabling its use as a dual 2-to-1 multiplexer.

 

This analog switch is offered in small form factor packages, including the 10-MSOP and 10-TDFN, to help alleviate board space constraints. It is pin-compatible with Maxim Integrated's MAX4684 and MAX4685 devices. The device also boasts an ESD HBM rating of greater than 8kV and guaranteed break-before-make functionality.

ISL84684IUZ-T Quick Information

Product Type: Analog Switch
Canonical Name: ISL84684IUZ-T Dual SPDT Analog Switch
Subcategory: Multiplexer/Demultiplexer

ISL84684IUZ-T Compliance

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

ISL84684IUZ-T Features

  • Dual SPDT analog switch configuration.
  • Low 0.35Ω typical on-resistance.
  • Fast 50ns turn-on and 27ns turn-off.
  • Operates from 1.65V to 3.6V single supply.
  • Available in compact 10-MSOP package.

ISL84684IUZ-T Applications

  • Ideal for battery-powered equipment.
  • Used in mobile phones and portable devices.
  • Enables additional multiplexing functionality.
  • Reduces ASIC design complexity.

ISL84684IUZ-T FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ISL84684IUZ-T?

The ISL84684IUZ-T operates from a single +1.65V to +3.6V supply.

What package type is the ISL84684IUZ-T available in?

The ISL84684IUZ-T is available in a 10-MSOP package.

What is the typical on-resistance of the ISL84684IUZ-T?

The typical on-resistance is 0.35Ω at +3.0V.

What are the switching speeds for the ISL84684IUZ-T?

The switching speeds are 50ns for turn-on (tON) and 27ns for turn-off (tOFF) at +3.0V.

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