NLAS4157DFT2G - onsemi

Manufacturer Part Number

NLAS4157DFT2G

Manufacturer

onsemi

Introduction

The NLAS4157DFT2G is an obsolete interface component that encompasses analog switches, multiplexers, and demultiplexers, specifically designed for high-speed data transmission and signal routing applications.

Product Features and Performance

SPDT (Single Pole Double Throw) switch circuit

2:1 Multiplexer/Demultiplexer circuit

Single circuit configuration

On-State Resistance Max: 1.15Ohm

Channel-to-Channel Matching (ΔRon) of 120mOhm ensures uniform performance across channels

Operates across a wide voltage supply range from 1.65V to 5.5V

Fast switching time with a maximum of 20ns for turn-on and 15ns for turn-off

Maintains a -3db Bandwidth of 40MHz for efficient signal processing

Minimal charge injection of 48pC for reduced signal distortion

Low channel capacitance of 10pF for quicker response times

Maximum leakage current of 100nA ensures low power consumption

Excellent crosstalk performance of -57dB at 1MHz, preserving signal integrity

Product Advantages

Versatile voltage supply range suitable for various power requirements

Quick switching capabilities ideal for high-speed applications

Low on-state resistance and channel-to-channel resistance matching for reliable, consistent performance

High bandwidth capacity supports a wide range of signal frequencies

Superior crosstalk prevention maintains clean signal paths

Key Technical Parameters

Switch Circuit: SPDT

Multiplexer/Demultiplexer Circuit: 2:1

Number of Circuits: 1

On-State Resistance (Max): 1.15Ohm

Voltage Supply, Single (V+): 1.65V ~ 5.5V

Switch Time (Ton, Toff) (Max): 20ns, 15ns

-3db Bandwidth: 40MHz

Charge Injection: 48pC

Quality and Safety Features

Designed to perform in harsh conditions with an operating temperature range of -40°C ~ 85°C

Compatibility

Compatible with surface mount technology for ease of integration into various designs

Compatible with a wide range of power supply voltages for broad application use

Application Areas

High-speed data transmission

Signal routing in telecommunications

Multimedia switching

Portable and battery-powered devices due to low power requirements

Product Lifecycle

This product is categorized as Obsolete, indicating that it is nearing discontinuation with limited availability. Customers are advised to seek replacements or upgrades for their applications.

Several Key Reasons to Choose This Product

The NLAS4157DFT2G offers fast switching capabilities and high-bandwidth performance, making it an excellent choice for high-speed signal processing applications.

Low on-state resistance and excellent crosstalk prevention provide superior signal integrity.

Wide operating voltage range and low power consumption make it versatile for a variety of power environments and energy-efficient applications.

The obsolete status suggests seeking out new advanced alternatives for future designs, but it remains a solid choice for current applications where specification matches are critical.

Its compatibility with surface mount technology facilitates easier manufacturing and integration processes.