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MC145483SD
Interface - CODECsMC145483SD
Interface - CODECs
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Manufacturer Part # : MC145483SD
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Package/Case: SSOP-20
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Part Status : Obsolete
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Brand: Freescale Semiconductor
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Product Categories : CODECS
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.
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.
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.
WireTransfer
Paypal
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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.
Example
Tape and Reel
Cut Tape
Tube or Tray
MC145483SD DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The MC145483SD stands out as a single-chip codec and filter with programmable inputs and outputs, tailor-made for telecommunication applications. It is engineered to support functions such as voice digitization, speech recognition, and echo cancellation, making it a versatile solution for telephony systems. With a 13-bit ADC, programmable gain amplifier, 14-bit DAC, and digital signal processor (DSP) for speech signal processing, this codec offers advanced audio processing capabilities. Its programmable filter further enhances the audio output, providing a customized solution for telecommunication equipment. Operating at a power supply voltage of 5V and consuming a mere 275mW of power, the MC145483SD strikes a balance between performance and energy efficiency. Housed in a compact 28-pin SOIC package, it is well-suited for space-constrained telecommunication devices. Additionally, its wide operating temperature range of -40°C to 85°C ensures dependable performance in diverse environments, making it a reliable choice for telecommunication systems
Key Features
- Dual-tone multi-frequency (DTMF) transceiver
- Provides all DTMF receiver functions
- Includes complete DTMF transmitter functions
- Operates from 2.7V to 5.5V supply
- Low power consumption
- High speed 3-wire serial interface
- Programmable gain control
- Low power down mode
Application
- Telecommunications
- Audio processing
- Wireless communication
- Voice recognition systems
- Automotive infotainment systems
- Industrial control systems
- Home automation
- Medical devices
- Security systems
- Entertainment systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Interface - CODECs | Product | PCM CODECs |
| Type | CODEC/Filter | Resolution | 13 bit |
| Conversion Rate ! | 8 kS/s | Interface Type | PCM |
| Number of ADCs | 1 ADC | Number of DACs | 1 DAC |
| Supply Voltage - Max | 3 V | Supply Voltage - Min | 3 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 85 C |
| Mounting Style | SMD/SMT | Package / Case | SSOP-20 |
| Brand | NXP Semiconductors | Features | Adjustable Gain Control |
| Height | 1.78 mm | Length | 7.33 mm |
| Number of ADC Inputs | 1 Input | Operating Supply Voltage ! | 3 V |
| Product Type ! | CODECs | Subcategory | Interface ICs |
| Width | 5.38 mm | Unit Weight | 0.016000 oz |
Specification Comparison
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.
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