CXA1538M

Audio Single Chip Receiver, AM/FM, Bipolar, PDSO30, 0.375 INCH, PLASTIC, SOP-30
5,816 Effective Inventory

CXA1538M

Effective Inventory5,816

Audio Single Chip Receiver, AM/FM, Bipolar, PDSO30, 0.375 INCH, PLASTIC, SOP-30

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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CXA1538M DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Rapid Quote

Please submit RFQ for CXA1538M or email to us: Email: [email protected], we will contact you in 12 hours.

CXA1538M Details

The CXA1538M/N/S is high performance one-chip bipolar ICs designed for FM stereo/AM radios. These include an FM/AM front end, FM/AM IF amplifier, FM/AM detection output and FM stereo demodulator output.Features • Low current consumption(In FM mode ID=11.0 mA, in AM mode 8.5 mA, VCC=6.0 V) • Built-in LED drive circuit for tuning • Built-in LED drive circuit for stereo indicator • Built-in muting circuit for the FM band • Few external parts

Key Features

  • Low current consumption(In FM mode ID=11.0 mA, in AM mode 8.5 mA, VCC=6.0 V)Built-in LED drive circuit for tuningBuilt-in LED drive circuit for stereo indicatorBuilt-in muting circuit for the FM bandFew external parts

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code No Part Life Cycle Code Obsolete
Part Package Code SOIC Pin Count ! 30
Reach Compliance Code HTS Code ! 8542.39.00.01
Consumer IC Type AUDIO SINGLE CHIP RECEIVER Demodulation Type AM/FM
Harmonic Distortion 0.6% JESD-30 Code R-PDSO-G30
JESD-609 Code e0 Length 18.8 mm
Number of Functions 1 Number of Terminals 30
Operating Temperature-Max 60 °C Operating Temperature-Min -10 °C
Output Voltage-Nom (AM) 77.5 mV Output Voltage-Nom (FM) 77.5 mV
Package Body Material PLASTIC/EPOXY Package Code SOP
Package Shape RECTANGULAR Package Style SMALL OUTLINE
Qualification Status ! Not Qualified Seated Height-Max 2.7 mm
Supply Current-Max 15 mA Supply Voltage-Max (Vsup) 9 V
Supply Voltage-Min (Vsup) 2 V Surface Mount ! YES
Technology BIPOLAR Temperature Grade ! COMMERCIAL
Terminal Finish TIN LEAD Terminal Form ! GULL WING
Terminal Pitch ! 1.27 mm Terminal Position DUAL
Width 7.6 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification CXA1538M PDF Download

FAQs

What is CXA1538M?

The CXA1538M is a monolithic FM/AM radio receiver IC (integrated circuit) designed by Sony Corporation. It is commonly used in consumer electronics such as portable radios, boomboxes, and car audio systems to receive and process FM and AM radio signals.

How Does CXA1538M Work?

The CXA1538M works by integrating RF (radio frequency), IF (intermediate frequency), and audio processing circuitry into a single chip. It receives FM and AM radio signals through its antenna input, processes the signals to extract audio information, and then outputs the audio to an external amplifier or speaker.

How Many Pins does CXA1538M have and What are the Functions of the Pinout Configuration?

The CXA1538M is housed in a 30-pin SSOP (Shrink Small Outline Package) package. The pinout configuration includes:

  • VCC: Power supply pin.
  • GND: Ground pin.
  • RFIN: RF signal input for FM and AM.
  • AGCOUT: Automatic Gain Control output.
  • FMOUT: FM audio output.
  • AMOUT: AM audio output.
  • PLL: Phase-Locked Loop input for tuning.
  • IFAGC: Intermediate Frequency Automatic Gain Control input.

What are the Pros and Cons of CXA1538M?

Pros:

  • All-in-One Solution: Integrates FM/AM radio reception and audio processing in a single chip, reducing external components.
  • Sony Quality: Designed by Sony Corporation, known for high-quality audio and consumer electronics.
  • Compact Design: Space-efficient SSOP package suitable for compact and portable devices.
  • Low Power Consumption: Optimized for battery-powered applications.

Cons:

  • Fixed Functionality: May not offer the flexibility of software-defined radio solutions.
  • Limited Features: Does not include advanced radio features such as digital signal processing or RDS (Radio Data System) decoding.

Are There Any Equivalents/Alternatives to CXA1538M for Recommendation?

While the CXA1538M is a specialized radio receiver IC, alternatives from other manufacturers may include offerings from Silicon Labs, NXP Semiconductors, and STMicroelectronics for FM/AM radio receiver applications.