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ATA8742C-PXQW-1 - Microchip

Description: RF XMITTER UHF 429-439MHZ 24VQFN

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ATA8742C-PXQW-1 - Microchip - PCB symbol
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PCB Footprints
ATA8742C-PXQW-1 - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - QFN24 5mm x 5mm
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3D Models
ATA8742C-PXQW-1 - Microchip - 3D model - Quad Flat No-Lead - QFN24 5mm x 5mm
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ATA8742C-PXQW-1 Details

  • Manufacturer Part Number:

    ATA8742C-PXQW-1

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-24

  • Country Of Origin:

    Thailand

  • ECCN Code:

    5A991.G

  • HTS Code:

    8542.31.00.01

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    7.2

  • Has ADC:

    YES

  • Additional Feature:

    ALSO OPERATES FOR 1.8V MIN AT 4MHZ

  • Bit Size:

    8

  • Clock Frequency-Max:

    10 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • JESD-30 Code:

    S-XQCC-N24

  • Length:

    5 mm

  • Number of I/O Lines:

    12

  • Number of Terminals:

    24

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • ROM Programmability:

    FLASH

  • Screening Level:

    AEC-Q100; TS 16949

  • Seated Height-Max:

    0.9 mm

  • Speed:

    8 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Width:

    5 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

ATA8742C-PXQW-1 Frequently Asked Questions (FAQs)

  • Microchip provides a recommended PCB layout in the ATA8742C datasheet, but it's essential to follow good RF design practices, such as using a solid ground plane, minimizing trace lengths, and using 50-ohm impedance matching for the RF ports.
  • The ATA8742C-PXQW-1 is a highly configurable device. You can configure it for different frequency bands using the SPI interface to program the registers. Refer to the datasheet and application notes for specific configuration details.
  • The ATA8742C-PXQW-1 can handle up to 30 dBm (1 W) of output power. However, it's essential to ensure proper thermal management and heat sinking to prevent overheating and damage to the device.
  • Microchip provides a range of tools and resources, including the MPLAB X IDE, to help troubleshoot issues with the ATA8742C-PXQW-1. You can also use oscilloscopes and spectrum analyzers to debug RF signals and identify issues.
  • Yes, the ATA8742C-PXQW-1 is designed to work seamlessly with other Microchip devices, such as microcontrollers and transceivers. You can use Microchip's development boards and evaluation kits to simplify the design process.

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ATA8742C-PXQW-1 Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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