Image is for your reference only, please check specifications for details
iconCompare
icon

ISO7842DW

  • Manufacturer's Part No.:
    ISO7842DW
  • Manufacturer:
  • Categories:
  • Sub-Categories:
  • Series:
    -
  • Description:
    DGTL ISO 5.7KV GEN PURP 16SOIC
  • Quantity:
    Buy Now
    Add to Cart
  • Payment:
  • Delivery:
  • In Stock: 150040
  • Available: 10662

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $258.58500US $258.59
10+US $224.10700US $2241.07
30+US $203.42020US $6102.61
100+US $186.18120US $18618.12
500+US $181.00950US $90504.75
1000+US $172.39000US $172390.00

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
  • esd
  • as
  • iso14001
  • iso9001
  • D&B
  • Description
  • Alternatives
  • Shopping Guide
Description

The ISO7842DW is a high-performance integrated circuit (IC) manufactured by Texas Instruments, designed primarily for use in industrial and automotive applications. This device is a digital isolator that provides galvanic isolation between its input and output, ensuring signal integrity and safety in environments where high voltages or noise may be present.

Key Features:

  1. Isolation Voltage: The ISO7842DW typically offers a high isolation voltage rating, often around 5 kV, which protects sensitive components from high voltage spikes and transients.

  2. Data Rate: This device supports high-speed data transmission, with data rates reaching up to 150 Mbps, making it suitable for applications requiring fast and reliable communication.

  3. Number of Channels: The ISO7842DW is a dual-channel isolator, allowing for the simultaneous transmission of two independent signals. This feature is particularly useful in applications where multiple signals need to be isolated and transmitted concurrently.

  4. Supply Voltage: The device operates with a wide supply voltage range, typically from 3.0V to 5.5V, providing flexibility in various circuit designs.

  5. Low Power Consumption: The ISO7842DW is designed for low power operation, which is essential for battery-powered applications and helps in reducing overall system power consumption.

  6. Temperature Range: It is rated for operation in a wide temperature range, often from -40°C to +125°C, making it suitable for harsh environments commonly found in industrial and automotive settings.

  7. Package Type: The device is available in a small, surface-mount package (DW), which facilitates easy integration into compact circuit designs and helps save board space.

  8. Applications: The ISO7842DW is ideal for a variety of applications, including motor control, data acquisition systems, and communication interfaces in industrial automation, as well as in automotive systems for sensor isolation and signal integrity.

Functional Description:

The ISO7842DW utilizes capacitive coupling technology to achieve isolation between its input and output. This method allows for the transmission of digital signals while maintaining electrical isolation, which is crucial for protecting sensitive components from high voltages and ensuring reliable operation in noisy environments.

Conclusion:

In summary, the ISO7842DW from Texas Instruments is a versatile and robust digital isolator that combines high-speed data transmission with excellent isolation characteristics. Its features make it an excellent choice for engineers looking to enhance the safety and reliability of their electronic designs in demanding applications.

Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance