ONSEMI AX5243-1-TA05
ONSEMI AX5243-1-TA05

ONSEMI AX5243-1-TA05

Manufacturer No:

AX5243-1-TA05

Manufacturer:

ONSEMI

Package:

20-VFQFN Exposed Pad

Description:

TxRx Only 27MHz~1.05GHz 1.8V~3.6V SPI 125kbps 6.5mA~11mA - Receiving 48mA - Transmitting 4FSK, ASK, FSK, GFSK, GMSK, MSK, PSK 20-VFQFN Exposed Pad

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

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.

Step1:Prepare product

Step1:Prepare product

Step2:Desiccant Protection

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step3:Vacuum Packaging

Step4:Individual Package

Step4:Individual Package

Step5:Anti-collision Filling

Step5:Anti-collision Filling

Step6:Packaging Box

Step6:Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

AX5243-1-TA05 Information

ONSEMI AX5243-1-TA05 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI AX5243-1-TA05.

  • Type
  • Parameter
  • Lifecycle Status
  • LAST SHIPMENTS (Last Updated: 1 week ago)
  • Factory Lead Time
  • 12 Weeks
  • Mount
  • Surface Mount
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 20-VFQFN Exposed Pad
  • Number of Pins
  • 20
  • Operating Temperature
  • -40°C~85°C
  • Packaging
  • Tape & Reel (TR)
  • Published
  • 2004
  • JESD-609 Code
  • e3
  • Type
  • Parameter
  • Pbfree Code
  • yes
  • Part Status
  • Discontinued
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 20
  • Type
  • TxRx Only
  • Terminal Finish
  • Tin (Sn)
  • Technology
  • CMOS
  • Voltage - Supply
  • 1.8V~3.6V
  • Terminal Position
  • QUAD
  • Terminal Form
  • NO LEAD

Download datasheets and manufacturer documentation for ONSEMI AX5243-1-TA05.

AX5243-1-TA05 Overview


The 20-VFQFN Exposed Pad package RF transceiver IC is used for saving board space. For RF transceiver's mounting, it uses the Surface Mount method.Transceiver RF emerges as a TxRx Only, which is efficient and reliable.High reliability is achieved by using advanced transceiver RF' packagings Tape & Reel (TR).With 20 pins, the transceiver RF circuit board is designed.Using Surface Mount, transceiver is mounted.27MHz~1.05GHz is the frequency in which RF transceiver operates .

AX5243-1-TA05 Features


20-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx Only
Tape & Reel (TR) is used
20 pins


AX5243-1-TA05 Applications


There are a lot of ON Semiconductor
AX5243-1-TA05 RF Transceiver ICs applications.


  • Industrial Controls
  • Chemical Sensors
  • Security Systems
  • M2M Communication
  • Remote Device Management
  • Low-power IoT applications
  • LoT applications
  • Power Amplifier (PA)
  • Low Noise Amplifier (LNA)
  • Transmit

In Stock :Available

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

checkAuthentic Components
checkFast Global Shipping
checkESD & IEC Compliance
checkFull Traceability

Shipping & Availability

DHL
EMS
FedEx
UPS

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from:HK Warehouse
Expected Shipping:Sat, Mar 14 - Sun, Mar 15, 2026
Date Code:Within 2 Years

Payment

PayPal
MasterCard
Visa
American Express

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.