Datasheets
ATA8520-GHQW by:

ISM RF TRANSMITTER

Part Details for ATA8520-GHQW by Microchip Technology Inc

Results Overview of ATA8520-GHQW by Microchip Technology Inc

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Applications Smart Cities Automotive

ATA8520-GHQW Information

ATA8520-GHQW by Microchip Technology Inc is an Other Telecom IC.
Other Telecom ICs are under the broader part category of Telecommunication Circuits.

A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.

Price & Stock for ATA8520-GHQW

Part # Distributor Description Stock Price Buy
DISTI # ATA8520-GHQW
Microchip Technology Inc SigFox 868MHz Transmitter, VQFN, Projected EOL: 2025-12-22 RoHS: Compliant Lead time: 28 Weeks, 0 Days Container: Reel 0

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DISTI # ATA8520-GHQW
EBV Elektronik SIGFOX RF Transmitter 868 MHz to 8686 MHz 32 Pins VFQFNEP (Alt: ATA8520-GHQW) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 143 Weeks, 0 Days EBV - 0
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Part Details for ATA8520-GHQW

ATA8520-GHQW CAD Models

ATA8520-GHQW Part Data Attributes

ATA8520-GHQW Microchip Technology Inc
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ATA8520-GHQW Microchip Technology Inc ISM RF TRANSMITTER
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description 5 X 5 MM, 0.50 MM PITCH, LEAD FREE, QFN-32
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 28 Weeks
Samacsys Manufacturer Microchip
Data Rate
JESD-30 Code S-XQCC-N32
JESD-609 Code e3
Length 5 mm
Number of Functions 1
Number of Terminals 32
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Equivalence Code LCC32,.2SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Seated Height-Max 0.9 mm
Supply Voltage-Nom 3 V
Surface Mount YES
Telecom IC Type TELECOM CIRCUIT
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Width 5 mm

ATA8520-GHQW Related Parts

ATA8520-GHQW Frequently Asked Questions (FAQ)

  • Microchip provides a recommended PCB layout in the ATA8520-GHQW evaluation kit documentation, which includes guidelines for component placement, routing, and thermal management. It's essential to follow these guidelines to ensure optimal performance and minimize electromagnetic interference (EMI).

  • The ATA8520-GHQW has several low-power modes, including Sleep, Deep Sleep, and Power-Down modes. To configure the device for low-power mode, refer to the 'Power Management' section in the datasheet, which provides detailed information on the required register settings and pin configurations.

  • The maximum transmit power of the ATA8520-GHQW is +20 dBm, which is programmable through the 'TX Power Control' register. However, the actual transmit power may vary depending on the antenna design, PCB layout, and operating conditions.

  • The ATA8520-GHQW supports antenna diversity, which can improve the receiver's sensitivity and robustness. To implement antenna diversity, connect two antennas to the device's RX pins and configure the 'Antenna Diversity' register accordingly. The device will automatically switch between the two antennas based on the received signal strength.

  • The ATA8520-GHQW supports a maximum data rate of 20 kbps in the 868 MHz and 915 MHz frequency bands, and 10 kbps in the 433 MHz frequency band. The actual data rate may vary depending on the modulation scheme, spreading factor, and channel conditions.

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