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الصفحة الرئيسية > الدوائر المتكاملة الدوائر المتكاملة > الدوائر المتكاملة الخطية التناظرية > DAC6573IPWR

DAC6573IPWR

8-bit triple DAC, I2C, 2.7-5.5V, TSSOP-14

8127

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جزء الشركة المصنعة ： جزء الشركة المصنعة

DAC6573IPWR

الحزمة ： الحزمة

TSSOP-14 (5x4.4mm)

العلامة التجارية ： العلامة التجارية
فئات المنتجات:：فئات المنتجات
الالتزام بالجودة
الشحن والدفع
الخدمة والتغليف
دليل المنتج
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الوصف

نظرة عامة على المنتج

The DAC6573IPWR from TI is an 8-bit triple-channel voltage-output DAC with I2C interface, 2.7-5.5V operation, and power-down mode in TSSOP-14.

المواصفات الرئيسية

الحزمة TSSOP-14 (5×4.4mm)

الميزات

  • See datasheet for complete specifications
  • Industry-standard package

التطبيقات

  • Industrial control
  • Consumer electronics
  • Communication equipment
  • Power management

The DAC6573IPWR from TI is an 8-bit triple-channel voltage-output DAC with I2C interface, 2.7-5.5V operation, and power-down mode in TSSOP-14.

The DAC6573IPWR is a triple 8-bit voltage-output DAC from Texas Instruments in TSSOP-14, controlled via I2C interface. The device uses a resistor-string architecture: each DAC channel consists of a 256-tap resistor divider between VDD and GND, with the output buffer providing low output impedance (1 ohm typical) and the ability to source/sink 5mA. The VDD supply also serves as the reference voltage, so the output accuracy is directly proportional to VDD accuracy. The output voltage for a given code is VOUT = (CODE / 256) x VDD, where CODE ranges from 0 to 255. The I2C interface supports standard mode (100kHz), fast mode (400kHz), and high-speed mode (3.4MHz). The A0 pin allows two devices to share the same I2C bus by providing two possible addresses (0x98 or 0x9A base address). The device supports three update modes: (1) Write to individual channel – update one DAC immediately; (2) Write to all channels – update all three DACs simultaneously (for multi-channel control that requires synchronized outputs); (3) Power-down mode – each channel can be independently powered down to 1uA, with the output connected to GND through a 100k-ohm or 1M-ohm resistor. The power-on reset sets all DAC outputs to 0V (code 0x00). The settling time is 8us to +/-0.5 LSB for a full-scale step. The TSSOP-14 package is 5.0 x 4.4mm. The -IPWR suffix specifies industrial temperature (-40C to +105C), TSSOP-14 tape-and-reel.

دبوس الاسم النوع الوظيفة
1 OUTA المخرجات Channel A analog output (0 to VDD)
2 VDD الطاقة Supply (2.7-5.5V, also serves as voltage reference)
3 OUTB المخرجات Channel B analog output
4 OUTC المخرجات Channel C analog output
5 GND الطاقة أرضي
6 A0 المدخلات I2C address bit 0 (connect to VDD or GND)
7 SDA الإدخال/الإخراج I2C data (open-drain, requires external pull-up 4.7k-ohm)
8 SCL المدخلات I2C clock (requires external pull-up 4.7k-ohm)
9-14 NC/VDD/GND/NC - No connect, supply, ground
  • Industrial control
  • Consumer electronics
  • Communication equipment
  • Power management
    • الشركة المصنعة رقم الجزء الحزمة الملاحظات
    تكساس إنسترومنتس DAC6573IPWR TSSOP-14 Same device, TI brand
    تكساس إنسترومنتس DAC7573IPWR TSSOP-14 12-bit triple DAC, same pinout
    تكساس إنسترومنتس DAC8573IPW TSSOP-14 16-bit triple DAC, same pinout
    الرقاقة الدقيقة MCP4728-E/UN MSOP-10 Quad 12-bit DAC, I2C, EEPROM, smaller
    الأجهزة التناظرية AD5623RBRMZ MSOP-10 Dual 12-bit DAC, I2C, internal 2.5V reference
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    ضمان الجودة

    Quality is the core foundation of our long-term global cooperation. With over 20 years of experience in the electronic component industry, Materialparts has built a strict and standardized quality management system covering component sourcing, incoming inspection, full-batch testing, packaging and delivery. We are committed to delivering 100% genuine, high-reliability electronic components for industrial control, automotive electronics, consumer electronics and medical device industries, and fully safeguarding your production and R&D projects.

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    Email: info@materialparts.com
    Tel / WhatsApp: +86 13760382860
    Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China

     

    الشحن والدفع

    Materialparts is a professional global supplier of electronic components with over 20 years of industry experience. We provide one-stop supply of passive components, integrated circuits, as well as parts for industrial control, automotive electronics, consumer electronics and medical devices. Below are the unified shipping and payment policies applicable to all orders, samples and bulk purchases worldwide.

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    1. Estimated Transit Time
    • International Express: 3 – 7 working days globally
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      Within 24 hours after dispatch, we will send the tracking number, commercial invoice, packing list and other documents to your email or communication account. You may check the shipment status online in real time.

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      We support flexible minimum order quantities for samples, small-batch and large-batch orders. All sample orders shall comply with the above shipping and payment policies.

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    Contact Information

    Email: info@materialparts.com

    Tel / WhatsApp: +86 13760382860

    الخدمة والتغليف

    Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.

    Core Services

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    We specialize in a full range of passive and active electronic components, including SMD resistors, power resistors, connectors, aviation connectors, LED beads, flexible circuit boards, printed circuit boards, and integrated circuits. Our professional team provides BOM list consolidation, component matching, and alternative model recommendation services. We support sample orders, small-batch trial production, and mass production orders with flexible MOQs to meet diverse procurement needs.

    2. Genuine Product Guarantee & Full-process Quality Inspection

    All products are sourced from official authorized channels and are 100% original genuine parts. Every batch of goods undergoes strict full-process quality inspection before delivery, with complete batch records and traceability documents provided. Our products comply with AEC-Q standards for automotive electronics and high-reliability specifications for medical devices. We eliminate counterfeits, refurbished parts and defective products from the source to secure your project production.

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    Professional Packaging Standards

    Electronic components are sensitive to static electricity, collision, moisture and dust. We adopt industry-standard anti-static packaging solutions to fully ensure the integrity of goods during transportation and storage.

    1. General Packaging Specifications

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    2. Classified Professional Packaging

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    3. Custom Packaging Services

    We provide value-added services including personalized packaging, custom labeling and re-reeling according to customer requirements, fully matching your production and warehouse management standards.

    Contact Information

    For service consultation or packaging customization, please feel free to contact us:
    Email: info@materialparts.com
    Tel / WhatsApp: +86 13760382860
    Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
     

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    Submit your component procurement and custom packaging needs via the form below. We will provide a detailed quotation and professional solution within 1–8 working hours.

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