Analog Switches | NCN1154

DP3T Data Switch, USB 2.0 High Speed / Audio, with Negative Swing Capability

Availability & Samples

Favorite

Datasheet

CAD Model

Overview

The NCN1154 is a DP3T switch for combined true-ground audio, USB 2.0 high speed data, and UART applications. It allows portable systems to use a single port to pass either USB data or audio signals from an external headset; the 3 channels being compliant to USB 2.0, USB 1.1 and USB 1.0. The switch is capable of passing signals with negative voltages as low as 2 V below ground. The NCN1154 features shunt resistors on the audio ports. These resistors are switched in when the audio channel is off and provide a safe path to ground for any charge that may build up on the audio lines. This reduces Pop & Click noise in the audio system. The device has an extended VCC range which can operate off VCC up to 4.2 V while passing true ground audio signals down to -2 V.

  • Shared High Speed data or audio on a single connector
  • Micro or Mini USB applications
  • GPS
  • Cellular and wireless phones
  • Tablets and Portable gaming
  • Bar Code Scanners
  • 3:1 High Speed Switch
  • 5.25 V tolerant on common pins
  • High Bandwidth of 820 MHz
  • Capable of passing negative swing signals down to -2V on R/L channel
  • 1.8 V compatible control pin
  • Audio channel shunt resistors
  • Ultra-low THD

Material Composition

Product Change Notification

Search

Close Search

Products:

1

Expand Table

Collapse Table

Share

Export

Compare

Columns

0

Product Groups:

┗

Orderable Parts:

1

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Channels

Number of Switches

Configuration

Icc Max (µA)

ron Max (Ω)

VCC Min (V)

VCC Max (V)

Pricing ($/Unit)

Loading...

NCN1154MUTAG

Active

Pb

A

H

P

UQFN-12

523AE

1

260

REEL

3000

N

2

1

DP3T

35

7.5

2.7

5

$0.3937

More Details

Show More

1-25 of 25

Products per page

Jump to :

Email Sales
Please provide a first name.
Please provide a last name.
Please provide a company/university name.
Please provide a valid email.
Please choose a country.
Please choose a job title.
Please provide a how could we help you.
You have to agree with the privacy policy.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hello, your current browser settings are preventing us from processing your submission. You can adjust your browser settings and reload the page or you can submit an email directly to inside.sales@onsemi.com

You might also try the following:

  • Clear your browser cookies
  • Try to open this page in anonymous browser window
  • Try a different browser
  • Make sure you have reliable internet connection