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$5000MC145481SD
Low Power Codec Interface
Brands: NXP SEMICONDUCTORS
Mfr.Part #: MC145481SD
Datasheet: MC145481SD Datasheet (PDF)
Package/Case: 20-SSOP
Product Type: CODECS
RoHS Status:
Stock Condition: 9,703 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MC145481SD General Description
Featuring a programmable gain control, the MC145481SD allows for easy adjustment of input sensitivity and output volume, providing flexibility in different use cases. Its serial interface simplifies integration with microcontrollers and digital signal processors, making it an ideal choice for streamlined system designs. The small outline package and surface-mount design of the device further enhance its ease of assembly onto circuit boards
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Source Content uid | MC145481SD | Part Life Cycle Code | Obsolete |
| Ihs Manufacturer | NXP SEMICONDUCTORS | Package Description | SSOP-20 |
| Reach Compliance Code | Companding Law | A/MU-LAW | |
| Filter | YES | JESD-30 Code | R-PDSO-G20 |
| Length | 7.2 mm | Number of Functions | 1 |
| Number of Terminals | 20 | Operating Mode | SYNCHRONOUS/ASYNCHRONOUS |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | SSOP |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, SHRINK PITCH |
| Seated Height-Max | 1.99 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 | 0.65 mm |
| Terminal Position | DUAL |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The MC145481SD chip is a silicon gate CMOS integrated circuit that functions as a dual tone multiple frequency (DTMF) generator. It is commonly used in telecommunication systems for generating tones during dialing processes. The chip offers high accuracy and reliability in generating the required DTMF signals.
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Equivalent
There are no direct equivalent products for the MC145481SD chip. However, some alternatives with similar features and functionality include the MT8820C Radio Communication Analyzer and the R&S CMW500 Wideband Radio Communication Tester. These devices are used for testing and analyzing radio communication systems. -
Features
The MC145481SD is a voice synthesizer IC that features a speech synthesizer, tone generator, and an eleven-channel multiplexer. It offers five synthesized voices with adjustable pitch and three tone generator channels. It also comes with a programmable frequency divider, digital and analog volume control, and a serial interface for easy communication with a microcontroller or other devices. -
Pinout
The MC145481SD is a voice and data integrated circuit with a 28-pin count. It provides modulation and demodulation functions for data communication running at 1200 bits per second. Additionally, it has adjustable volume control for audio outputs and multiple interfaces for data input. -
Manufacturer
Motorola is the manufacturer of the MC145481SD. It is a telecommunications and electronics company. -
Application Field
The MC145481SD is a telephony interface circuit that finds application in telephone systems, paging systems, voice multiplexers, and analog switching equipment. -
Package
The MC145481SD chip comes in a 28-pin SOIC package.
We provide high quality products, thoughtful service and after sale guarantee
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