NLAST4501DFT2G - onsemi

Manufacturer Part Number

NLAST4501DFT2G

Manufacturer

onsemi

Introduction

The NLAST4501DFT2G is an analog switch designed for interface applications, encapsulated in a compact 5-TSSOP, SC-70-5, SOT-353 package.

Product Features and Performance

Single Pole Single Throw (SPST) Normally Open switch configuration

Supports 1:1 Multiplexer/Demultiplexer functionality

One active circuit

Low On-State Resistance of up to 25Ohm

Operates with a supply voltage range of 2V to 5.5V

Fast switching times with Turn-On (Ton) and Turn-Off (Toff) times of 9ns and 10ns, respectively

High bandwidth of 220MHz suitable for video and high-speed signal routing

Low charge injection of 3pC for minimal signal distortion

Channel Capacitance of 10pF for off-state (CS(off), CD(off)) minimizing signal attenuation

Extremely low Leakage Current (IS(off)) of up to 1nA ensuring minimal power consumption in the off state

Product Advantages

High-speed switching suitable for high-frequency applications

Compact SC-88A (SC-70-5/SOT-353) package suitable for space-constrained applications

Broad operating temperature range from -55°C to 125°C supporting industrial applications

Key Technical Parameters

Switch Circuit: SPST NO

Multiplexer/Demultiplexer Circuit: 1:1

On-State Resistance (Max): 25Ohm

Voltage Supply, Single (V+): 2V ~ 5.5V

Switch Time (Ton, Toff) (Max): 9ns, 10ns

-3db Bandwidth: 220MHz

Charge Injection: 3pC

Channel Capacitance: 10pF

Current Leakage (IS(off)) (Max): 1nA

Operating Temperature: -55°C ~ 125°C

Quality and Safety Features

Meets rigorous quality and safety standards for industrial applications.

Compatibility

Versatile voltage supply compatibility ranging from 2V to 5.5V

Application Areas

Ideal for high-speed signal switching, multiplexing in telecommunications, data processing equipment, and video applications

Product Lifecycle

Marked as Obsolete, indicating that it is nearing the end of its production life with limited availability and support for replacements or upgrades

Several Key Reasons to Choose This Product

Fast switching capabilities for high-speed applications

Suitable for both consumer and industrial temperature ranges

Low on-state resistance and charge injection for minimal signal distortion

Compact packaging for space-sensitive designs

Obsolescence status might suit applications with specific lifecycle requirements or in need of a direct replacement for existing designs