Analog Switches | NLAS52231

Analog Switch, Dual SPDT, Ultra-Low Ron, 0.4 Ω

Obsolete

Datasheet

Products

Overview

The NLAS52231 is a dual SPDT analog switch with overshoot protection on the signal lines. It is ideally suited for audio applications that require very low RON values for maximum signal transfer. The overshoot protection included in the NLAS52231 allows analog signals on the COM, NO or NC lines to swing safely above VCC without incurring significant leakage. This feature provides added protection against undesirable leakage or damage to the device in the event that an incoming audio signal spikes above its nominal level. The NLAS52231 features a wide VCC operating range, 1.65 V-4.5 V. It is capable of interfacing with control input select line voltages, VIN, as low as 1.3 V for a VCC of 3.0 V. The NLAS52231 is offered in a very small 1.4mm x 1.8mm 10-pin UQFN package.

  • Cell Phone Audio Blocks
  • Speaker and Earphone Switching
  • Ring Tone Chip/Amplifier Switching
  • Modems

  • Cell Phones
  • Portable Music Players

  • Ultra Low Ron, <0.5 ohm at VCC = 3.0 V
  • Single supply operation from 1.65 - 4.5 V
  • Full 0-VCC Signal Handling Capability
  • High Off-Channel Isolation
  • Interfaces with 2.8 V Chipset
  • Low distortion, RON Flatness of 0.15 ohms
  • High Continuous Current Capability of ±300 mA.
  • Large Current Clamping Diodes at Analog Inputs with ±300 mA Continuous Current Capability.

Tools and Resources

Product services, tools and other useful resources related to NLAS52231

CAD Model

CAD Model

Material Composition

Product Change Notification

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

Search

Close Search

Products:

1

Share

Sort by

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)

Reference Price

NLAS52231MUR2G

Loading...

Obsolete

CAD Model

Pb

A

H

P

UQFN-10

488AT

1

260

REEL

3000

N

2

4

SPDT

2

0.5

1.65

4.5

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
contact sales icon

Support on the go

Find and compare products, get support and connect with onsemi sales team.