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TI DS89C387TMEA

Enhance your system's transmission capabilities

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: Texas Instruments

Mfr.Part #: DS89C387TMEA

Datasheet: DS89C387TMEA Datasheet (PDF)

Package/Case: SSOP-48

Product Type: Drivers, Receivers, Transceivers

RoHS Status:

Stock Condition: 8,843 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for DS89C387TMEA or email to us: Email: [email protected], we will contact you within 12 hours.

DS89C387TMEA General Description

Operating from a wide voltage range of 2.7V to 5.5V, the DS89C387TMEA is suitable for a variety of battery-powered and industrial applications. Whether it's in consumer electronics, industrial automation, or battery-powered devices, this microcontroller offers the performance and features necessary to meet the demands of diverse applications

DS89C387TMEA

Features

  • High-speed SPI Slave with Two Chip Select Lines
  • Six external Interrupt Sources
  • Expanded I/O Capability
  • Data Transfer Rate up to 500 Kbps

Application

  • Advanced engine control

Specifications

Parameter Value Parameter Value
Mounting Style SMD/SMT Series DS89C387
Number of Drivers 12 Driver Supply Voltage - Max 5 V
Supply Voltage - Min 5 V Operating Supply Current 1.5 mA
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Brand Texas Instruments Operating Supply Voltage 5 V
Factory Pack Quantity 29 Unit Weight 0.021175 oz
Base Product Number DS89C387

Shipping

Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL 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
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram 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

  • Product Inventory

    Step1 :Product Inventory

  • Pressure Relief Packaging

    Step2 :Pressure Relief Packaging

  • Anti Static Packaging

    Step3 :Anti Static Packaging

  • Protective Packaging

    Step4 :Protective Packaging

  • Sealed Packaging

    Step5 :Sealed Packaging

  • Preparation for shipment

    Step6 :Preparation for shipment

We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.

  • ESD
  • ESD

Q: How can I order the DS89C387TMEA?

A: To place an order for the DS89C387TMEA, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.

Q: What is the warranty period for the DS89C387TMEA?

A: We offer a 1-year warranty on the DS89C387TMEA. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.

Q: How does Ovaga ensure the authenticity of DS89C387TMEA from Texas Instruments?

A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Texas Instruments manufacturers and authorized agents. All Texas Instruments suppliers must pass a qualification review before they can list their DS89C387TMEA products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.

Q: How can I find detailed information about the DS89C387TMEA chips, such as application notes, factory information, and images?

A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Texas Instruments information page to find comprehensive details about the DS89C387TMEA.

Q: Are the price and stock information for DS89C387TMEA on Ovaga's platform accurate?

A: Inventory levels for Texas Instruments products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.

Q: Can I place orders offline with Ovaga?

A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.

Q: What payment methods are accepted by Ovaga?

A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.

Q: How is shipping arranged, and how can I track my package?

A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.

Q: What is the return or replacement process for DS89C387TMEA?

A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:

  • The defect must be reported within 365 days after delivery.
  • The product must be unused and in its original, unopened packaging.
  • Requesting Return Authorizations must be obtained.

For the return process:

  • Please inform us within 365 days of receiving the product.
  • Obtain Return Authorization from our team.
  • Please refer to our After-Sale Matters for more detailed instructions.

Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the DS89C387TMEA?

A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].

Q: What can you tell me about Ovaga's quality assurance practices?

A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.

Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?

A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.

Part points

  • The DS89C387TMEA chip is a microcontroller based on the 8051 architecture. It is manufactured by Maxim Integrated and offers numerous features, including high-performance 8-bit CPU, flash memory, UART, timers, input/output ports, and various communication interfaces. It is designed for applications requiring robust performance and lower power consumption.
  • Features

    The DS89C387TMEA is a microcontroller offering a variety of features. These include a 8051 core with enhanced performance, high-speed interrupt response, 5V tolerance on input and output pins, on-chip oscillator, USB connectivity, 16-bit counter/timers, dual data pointers, and more.
  • Pinout

    The DS89C387TMEA is a microcontroller with a pin count of 52. Its functions include a high-speed 8051-compatible CPU, Flash program memory, EEPROM data memory, UART, timers, ADC, I2C, SPI, and various other peripherals.
  • Manufacturer

    The manufacturer of the DS89C387TMEA is Maxim Integrated. Maxim Integrated is an American company that specializes in the design, development, and manufacture of analog and mixed-signal integrated circuits. They provide a wide range of products for various industries, including automotive, industrial, healthcare, and consumer electronics.
  • Application Field

    The DS89C387TMEA microcontroller is commonly used in industrial applications such as motor control, power management, and real-time systems. It has a high-performance 8051 core, integrated peripherals, and robust interfaces, making it suitable for applications that require precise control and monitoring.
  • Package

    The DS89C387TMEA chip is available in a 64-TQFP (Thin Quad Flat Package) package type, which is a square package with a small body size.

Assembly Advice

No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like DS89C387TMEA. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!

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    Pre-order the parts you need through Ovaga’s platform.

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    Once your parts are pre-ordered, simply place a PCBA order with us, and we’ll take care of the assembly for you.

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    Ovaga will produce and assemble your boards efficiently, with a quick turnaround of just 3 days!

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