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MC145483DW
PCM Audio Codec with 1ADC and 1DAC channels
MC145483DW
PCM Audio Codec with 1ADC and 1DAC channels
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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WesternUnion
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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
MC145483DW 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 MC145483DW is an exceptional digital audio transceiver, boasting a built-in digital signal processor that offers a wide range of audio processing capabilities such as compression, EQ, filtering, and ALC. This device is perfect for professional audio equipment due to its high level of integration and versatility. With support for various audio data formats through its serial audio interface, including I2S, left-justified, and right-justified, the MC145483DW is a versatile solution for audio applications
Key Features
- Dual-tone multifrequency (DTMF) tone generator
- Low-power operation
- Operating voltage range: 2.7V to 5.5V
- Programmable digital gain and attenuation
- Automatic gain control (AGC) function
- Integrated voiceband codec filters
- Single-ended input/output interface
- PCM encoding with 64, 32, 16 or 8 kHz sampling rates
Application
- Telecommunications equipment
- Audio systems
- Automotive applications
- Industrial control systems
- Medical devices
- Security systems
- Instrumentation
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Part Life Cycle Code | Obsolete | Reach Compliance Code | |
| Companding Law | MU-LAW | Filter | YES |
| Gain Tolerance-Max | -21 dB | Input Code | TWOS COMPLEMENT |
| Input Type | SINGLE-ENDED/DIFF | JESD-30 Code | R-PDSO-G20 |
| Length | 12.8 mm | Linear Coding | 13-BIT |
| Number of Channels | 2 | Number of Functions | 1 |
| Number of Terminals | 20 | Operating Mode ! | SYNCHRONOUS/ASYNCHRONOUS |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Output | VOLTAGE | Output Code ! | TWOS COMPLEMENT |
| Package Body Material | PLASTIC/EPOXY | Package Code | SOP |
| Package Equivalence Code | SOP20,.4 | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE | Resolution | 13 um |
| Seated Height-Max | 2.65 mm | Supply Voltage-Nom | 3 V |
| Surface Mount ! | YES | Technology | CMOS |
| Telecom IC Type | PCM CODEC | Temperature Grade ! | INDUSTRIAL |
| Terminal Form ! | GULL WING | Terminal Pitch ! | 1.27 mm |
| Terminal Position | DUAL | Width | 7.5 mm |
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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