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    1. Home/
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    3. Wireless & RF Semiconductors/
    4. Wireless & RF Integrated Circuits/
    5. ATA5743P6-TKQY Microchip

    ATA5743P6-TKQY [Microchip]

    ATA5743P6-TKQY
    ATA5743P6-TKQY

    Part No:

    ATA5743P6-TKQY

    Category:

    Wireless & RF Integrated Circuits

    Manufacturer:

    Microchip

    Description:

    The ATA5743 is a multi-chip PLL receiver device supplied in an SSO20 package. It has been especially developed for the demands of RF low-cost data transmission systems with data rates from 1 kBaud to 10 kBaud in Manchester or Bi-phase code.

    Datasheet:

    Product FAQ

    1. Is ATA5743P6-TKQY available for RFQ?

    Yes. ATA5743P6-TKQY by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for ATA5743P6-TKQY?

    Pricing for ATA5743P6-TKQY can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of ATA5743P6-TKQY?

    ATA5743P6-TKQY is a Microchip Wireless & RF Integrated Circuits with ATA5743P3 IF Bandwidth: 300kHz and ATA5743P6 IF Bandwidth: 600kHz. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ATA5743P6-TKQY?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can ATA5743P6-TKQY be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to ATA5743P6-TKQY?

    Yes. If ATA5743P6-TKQY is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Wireless & RF Integrated Circuits parts or compatible alternatives.

    RFQ

    Part Number:

    ATA5743P6-TKQY

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Frequency Range
    300MHz ~ 450MHz
    Operating Temperature
    -40°C ~ +105°C
    Supply Voltage
    4.5V ~ 5.5V
    Package
    SSO20
    ATA5743P3 IF Bandwidth
    300kHz
    ATA5743P6 IF Bandwidth
    600kHz
    Data Rate
    1 kBaud ~ 10 kBaud
    ESD Protection
    2KV HBM

    Products Detail

    The ATA5743 is a UHF ASK/FSK receiver operating in the 300 MHz to 450 MHz frequency range. It features two IF bandwidth versions (300 kHz or 600 kHz), a 5V to 20V automotive-compatible data interface, IC condition indicator (sleep/active mode), data clock for Manchester/Bi-phase signals, fully integrated VCO, supply voltage 4.5V to 5.5V, operating temperature -40°C to +105°C, single-ended RF input, ESD protection (2KV HBM), high image frequency suppression (up to 40 dB with SAW filter), programmable digital noise suppression, and low power consumption via configurable self-polling. It offers high sensitivity at low data rates, minimal external circuitry requirements, and sensitivity reduction capability during reception.

    Key Features

    • Two Different IF Receiving Bandwidth Versions (300 kHz or 600 kHz)
    • 5V to 20V Automotive-Compatible Data Interface
    • IC Condition Indicator (Sleep/Active Mode)
    • Data Clock for Manchester- and Bi-phase-coded Signals
    • Fully Integrated VCO
    • Supply Voltage 4.5V to 5.5V
    • Operating Temperature Range -40°C to +105°C
    • Single-ended RF Input
    • ESD Protection (2KV HBM)
    • High Image Frequency Suppression (Up to 40 dB with SAW)
    • Communication via Single Bi-directional Data Line
    • Power Management (Polling) via Separate Pin
    • Programmable Digital Noise Suppression
    • SSO20 Package
    • Low Power Consumption
    • High Sensitivity at Low Data Rates
    • Minimal External Circuitry
    • Sensitivity Reduction While Receiving
    • High Integration Level for Low Cost

    Application scenarios

    • Telemetering
    • Security Technology
    • Keyless-Entry Systems

    Documents

    datasheets:

    microchiptechnology-ata5743p3tgqy19-datasheets-0158.pdf
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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