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LM4540VH

LM4540VH

Manufacturer No:

LM4540VH

Manufacturer:

National Semiconductor

Description:

CONSUMER CIRCUIT

Datasheet:

Datasheet

Delivery:

Payment:

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LM4540VH Specifications

  • Type
    Parameter
  • Supplier Device Package
    48-TQFP (7x7)
  • Package / Case
    48-LQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply, Digital
    3V ~ 5.5V
  • Voltage - Supply, Analog
    4.2V ~ 5.5V
  • Dynamic Range, ADCs / DACs (db) Typ
    90 / 89
  • S/N Ratio, ADCs / DACs (db) Typ
    -
  • Sigma Delta
    Yes
  • Number of ADCs / DACs
    2 / 2
  • Resolution (Bits)
    18 b
  • Data Interface
    Serial
  • Type
    Audio Codec '97
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    -
The ISL54225IRUZ-T is an integrated circuit chip designed by Renesas Electronics. It is a dual SPDT (Single Pole Double Throw) analog switch that offers several advantages and can be used in various application scenarios. Here are some of its key advantages and common applications:Advantages: 1. Low RON: The ISL54225IRUZ-T has a low on-resistance (RON) of typically 0.6 ohms, which minimizes signal attenuation and distortion.2. Wide voltage range: It operates over a wide voltage range, typically from 1.65V to 5.5V, making it compatible with a variety of systems and devices.3. Low power consumption: The chip has low power consumption, making it suitable for battery-powered applications where energy efficiency is crucial.4. Fast switching speed: The ISL54225IRUZ-T offers fast switching speeds, enabling rapid signal routing and minimizing signal delay.Application scenarios: 1. Portable devices: The low power consumption and wide voltage range make the ISL54225IRUZ-T ideal for use in portable devices such as smartphones, tablets, and portable media players. It can be used for audio routing, data switching, or power management.2. Consumer electronics: The chip can be used in various consumer electronics applications, including set-top boxes, gaming consoles, and home entertainment systems. It can facilitate signal routing between different audio/video sources or enable power management functions.3. Industrial automation: The ISL54225IRUZ-T can be utilized in industrial automation systems for signal routing and switching purposes. It can be employed in control panels, data acquisition systems, or test and measurement equipment.4. Medical devices: The chip's low power consumption and small form factor make it suitable for medical devices such as portable monitors, diagnostic equipment, or wearable devices. It can be used for signal routing or power management functions.It's important to note that while these are common application scenarios, the ISL54225IRUZ-T can be used in various other contexts where its features and specifications align with the requirements of the system.
LM4540VH Relevant information