MAX7030

RECOMMENDED FOR NEW DESIGNS

Low-Cost, 315MHz and 433.92MHz ASK Transceiver with Fractional-N PLL

Data Sheet (Rev. 4) Product Selection Table
Part Models
4
1ku List Price
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Part Details

  • +2.1V to +3.6V or +4.5V to +5.5V Single-Supply Operation
  • Single-Crystal Transceiver
  • Factory-Preset Frequency (No Serial Interface Required)
  • ASK/OOK Modulation
  • +10dBm Output Power into 50Ω Load
  • Integrated TX/RX Switch
  • Integrated Transmit and Receive PLL, VCO, and Loop Filter
  • > 45dB Image Rejection
  • Typical RF Sensitivity*: -114dBm
  • Selectable IF Bandwidth with External Filter
  • < 12.5mA Transmit-Mode Current
  • < 6.7mA Receive-Mode Current
  • < 800nA Shutdown Current
  • Fast-On Startup Feature, < 250µs
  • Small, 32-Pin, Thin QFN Package
MAX7030
Low-Cost, 315MHz and 433.92MHz ASK Transceiver with Fractional-N PLL
MAX7030: Typical Application Circuit
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Documentation

Data Sheet 1

Technical Articles 15

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Hardware Ecosystem

Parts Product Life Cycle Description
ISM RF Transceivers < 1GHz 1
MAX7032
PRODUCTION Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL
Product 1
MAX7031
Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL
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Tools & Simulations

Design Tool 1

Evaluation Kits

MAX7030EVKIT-315

Evaluation Kit for the MAX7030

Buy Now View Details

Features and Benefits

  • Proven PC Board Layout
  • Proven Components Parts List
  • Multiple Test Points Provided on Board
  • Available in 315MHz or 433.92MHz Optimized Versions
  • Modification Instructions for 345 MHz Available
  • Fully Assembled and Tested
  • Can Operate as a Stand-Alone Receiver with a User- Provided Connector and Antenna

Product Details

The MAX7030 evaluation kit (EV kit) allows for a detailed evaluation of the MAX7030 ASK transceiver. It enables testing of the device’s RF performance and requires no additional support circuitry. The RF input circuit is designed to work with a 50Ω source impedance RF signal generator or a 50Ω input impedance spectrum analyzer and has an SMA connector for convenient connection to test equipment. The EV kit can also directly interface to the user’s embedded design for easy data decoding.

The MAX7030 EV kit comes in two versions: a 315MHz version and a 433.92MHz version. The passive components are optimized for these frequencies. The MAX7030 IC itself is available in three frequencies: 315MHz, 345MHz, and 433.92MHz. The EV kit board components can easily be changed to work at RF frequencies from 300MHz to 450MHz.

For easy implementation into the customer’s design, the MAX7030 EV kit also features a proven Printed Circuit Board (PCB) layout, which can be easily duplicated for quicker time-to-market. The PCB gerber files are available for download at www.maximintegrated.com

Applications

  • 2-Way Remote Keyless Entry
  • Garage Door Openers
  • Home Automation
  • Local Telemetry Systems
  • Remote Controls
  • Remote Sensing
  • Security Systems
  • Smoke Alarms

MAX7030EVKIT-433

Evaluation Kit for the MAX7030

Buy Now View Details

Features and Benefits

  • Proven PC Board Layout
  • Proven Components Parts List
  • Multiple Test Points Provided on Board
  • Available in 315MHz or 433.92MHz Optimized Versions
  • Modification Instructions for 345 MHz Available
  • Fully Assembled and Tested
  • Can Operate as a Stand-Alone Receiver with a User- Provided Connector and Antenna

Product Details

The MAX7030 evaluation kit (EV kit) allows for a detailed evaluation of the MAX7030 ASK transceiver. It enables testing of the device’s RF performance and requires no additional support circuitry. The RF input circuit is designed to work with a 50Ω source impedance RF signal generator or a 50Ω input impedance spectrum analyzer and has an SMA connector for convenient connection to test equipment. The EV kit can also directly interface to the user’s embedded design for easy data decoding.

The MAX7030 EV kit comes in two versions: a 315MHz version and a 433.92MHz version. The passive components are optimized for these frequencies. The MAX7030 IC itself is available in three frequencies: 315MHz, 345MHz, and 433.92MHz. The EV kit board components can easily be changed to work at RF frequencies from 300MHz to 450MHz.

For easy implementation into the customer’s design, the MAX7030 EV kit also features a proven Printed Circuit Board (PCB) layout, which can be easily duplicated for quicker time-to-market. The PCB gerber files are available for download at www.maximintegrated.com

Applications

  • 2-Way Remote Keyless Entry
  • Garage Door Openers
  • Home Automation
  • Local Telemetry Systems
  • Remote Controls
  • Remote Sensing
  • Security Systems
  • Smoke Alarms
MAX7030EVKIT-315
Evaluation Kit for the MAX7030
MAX7030EVKIT-433
Evaluation Kit for the MAX7030

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