الصفحة الرئيسية > الدوائر المتكاملة الدوائر المتكاملة > الدوائر المتكاملة الخطية التناظرية > LM358N/NOPB

LM358N/NOPB

Dual gen-purpose op-amp, 3-32V, 700kHz GBW, ground-referenced input, 8-PDIP

15800

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جزء الشركة المصنعة ： جزء الشركة المصنعة

LM358N/NOPB

الحزمة ： الحزمة

8-PDIP (9.27 x 6.35 x 4.57 mm)

العلامة التجارية ： العلامة التجارية
فئات المنتجات:：فئات المنتجات
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الشحن والدفع
الخدمة والتغليف
دليل المنتج
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C0805C104K5RACTU

الوصف

نظرة عامة على المنتج

The LM358N/NOPB from Texas Instruments is a dual general-purpose operational amplifier with a wide single-supply range of 3V to 32V (or +/-1.5V to +/-16V dual supply), 700kHz gain-bandwidth product, and low input bias current in an 8-pin PDIP through-hole package.

المواصفات الرئيسية

القنوات 2 (Dual)
جهد الإمداد 3 V to 32 V (single) or +/-1.5 V to +/-16 V
منتج عرض النطاق الترددي المكتسب 700 kHz (typical)
معدل الدوران 0.3 V/us (typical)
جهد إزاحة المدخلات 2 mV (typical), 7 mV (max)
تيار تحيز الإدخال 45 nA (typical)
Input Common-Mode Range 0 V to VCC-1.5V
Output Voltage Swing 0 V to VCC-1.5V
Supply Current 0.7 mA (typical, both amps)
درجة حرارة التشغيل 0°C to +70°C
الحزمة 8-PDIP (through hole)

الميزات

  • Industry-standard dual op-amp with single-supply operation down to 3V
  • Input common-mode range includes ground for single-supply applications
  • 700kHz gain-bandwidth product and 0.3V/us slew rate for general-purpose use
  • Low 0.7mA total supply current for both amplifiers

التطبيقات

  • General-purpose signal amplification and filtering
  • Single-supply buffer and follower circuits
  • Sensor signal conditioning and low-frequency analog circuits

The LM358N/NOPB from Texas Instruments consists of two independent, high-gain, internally frequency-compensated operational amplifiers designed specifically to operate from a single power supply over a wide range of voltages. The device can also operate from split supplies, but the single-supply operation with common-mode input range that includes ground is its distinguishing feature. The LM358 is one of the most widely used general-purpose op-amps in the industry, suitable for transducer amplifiers, DC gain blocks, and conventional op-amp circuits that can be implemented with a single supply. The 8-PDIP through-hole package is ideal for prototyping and educational use. The /NOPB suffix indicates lead-free packaging.

The LM358N/NOPB is a dual bipolar operational amplifier. (1) Differential Input Stage: The input stage uses a PNP differential pair that allows the common-mode input range to extend down to ground (0V), enabling true single-supply operation. The input bias current flows out of the input pins (PNP structure) at approximately 45nA. (2) Gain Stage: The high-voltage gain stage provides the open-loop gain of approximately 100dB. Internal compensation (30pF capacitor) ensures stability in voltage-follower configurations without external components. (3) Output Stage: The class-AB output stage can sink and source current, but the output swing only goes to within approximately 1.5V of the positive rail. The output can sink up to 20mA and source up to 40mA. (4) Single-Supply: The ground-referenced input and ability to operate at 3V make the LM358 ideal for single-supply applications where the signal swings between ground and the positive rail.

دبوس الاسم الوظيفة
1 1حول Amplifier 1 output
2 1في- Amplifier 1 inverting input
3 1في+ Amplifier 1 non-inverting input
4 GND Ground / negative supply
5 2في+ Amplifier 2 non-inverting input
6 2في- Amplifier 2 inverting input
7 2سابقًا Amplifier 2 output
8 VCC Positive supply (3-32V)
  • General-purpose signal amplification and active filtering at 3-32V single supply
  • Single-supply buffer and voltage follower with ground-referenced inputs
  • Sensor signal conditioning and low-frequency analog circuits in PDIP
الشركة المصنعة رقم الجزء الحزمة الملاحظات
TI LM358DR SOIC-8 SMD version, same specs
أونسمي LM358NG 8-PDIP Pin-compatible, similar
ST LM358N 8-PDIP Pin-compatible, ST brand
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العلامة التجارية:

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دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1

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SN74LVC1G125DCKR

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العلامة التجارية:

الحزمة:

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متوفر في المخزون:
8600pcs

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SN74LVC1G14DBVR

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العلامة التجارية:

الحزمة:

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متوفر في المخزون:
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دورة الشحن 3 ~ 7 أيام
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SN74LVC1G08DCKR

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العلامة التجارية:

الحزمة:

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متوفر في المخزون:
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دورة الشحن 3 ~ 7 أيام
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SN74LVC1G34DBVR

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العلامة التجارية:

الحزمة:

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العلامة التجارية:

الحزمة:

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دورة الشحن 3 ~ 7 أيام
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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.

1. Authorized & Genuine Sourcing Promise

All of our electronic components are procured from official authorized distributors and original manufacturers. We strictly reject counterfeits, refurbished parts, disassembled components and gray-market goods. Every product is guaranteed to be brand-new original parts and fully consistent with the original technical parameters. For branded products such as NXP IC series, we maintain complete supply channel documents to realize full product traceability.

2. Strict Full-batch Quality Inspection

We implement 100% full-batch quality control for all goods before shipment. Our professional QC team conducts multi-dimensional tests including appearance inspection, electrical parameter testing, performance verification and packaging check. Each batch of components is attached with complete inspection reports and batch records. We stick to zero-tolerance standards for defective products to ensure every piece of component meets industrial application requirements.

3. Industry Standard Compliance

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4. Professional Reliability Control

For static-sensitive, moisture-sensitive and precision components such as ICs, PCBs, sensors and connectors, we carry out reliability screening in advance. Combined with standardized ESD anti-static packaging and vacuum moisture-proof packaging, we avoid component damage caused by static electricity, dampness or collision during storage and transportation, and retain the original performance of products.

5. Traceability Management System

We establish a complete product traceability system. Each batch of goods corresponds to independent batch number, sourcing record, inspection record and delivery record. Customers can query the whole lifecycle information of components at any time. This system effectively solves quality risks and facilitates after-sales handling and production quality control for your company.

6. After-sales Quality Guarantee

If any product is confirmed to have non-conformity quality problems due to our reasons after receipt, we provide free return, exchange and supplementary delivery services. Our professional quality team will also conduct root cause analysis to optimize our quality control process. We respond to quality feedback within 24 hours to resolve your worries efficiently.

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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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We offer a variety of secure and convenient payment methods to meet diverse business cooperation needs. Details are as follows:
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  • T/T (Bank Wire Transfer): The primary settlement method for bulk orders and a widely used international payment channel.
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    US Dollar (USD) is the default settlement currency. RMB is available for domestic customers.

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  • Economy Logistics: Air freight and sea freight for large-volume cargo
  • Domestic Delivery: SF Express, Yunda Express
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3. General Order Rules & Notes

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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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  2. Handling of Lost or Damaged Goods
  • In case of loss or severe damage during transit, please contact us within 48 hours after receiving the tracking information. We will assist you in filing a claim with the logistics provider.
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5. Local Pickup in Shenzhen

Local pickup service is available for customers in Shenzhen and surrounding areas:
  • Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong Province, China
  • Business Hours: 09:00 – 18:00, Monday to Friday. Closed on weekends and official public holidays.
  • Notice: Please make an appointment via email or communication tools one day in advance, and present your order information upon pickup.

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

1. One-stop Sourcing & BOM Support

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.

3. Fast Quotation & Order Processing

Our customer service team responds promptly to inquiries and quotation requests. All in-stock orders will be processed within one working day. We provide stocking reservation services for long-term cooperative customers, effectively solving problems such as component shortages and unstable supply chains.

4. Professional Technical Support

Our senior engineer team provides free technical consultation, model selection guidance and original manufacturer datasheets. We assist customers in solving problems related to product R&D, circuit design and component application, providing reliable technical support for project progress.

5. Sourcing for Special Components

Relying on our global supply chain network, we professionally source scarce components, obsolete parts and customized special components to efficiently solve your procurement difficulties.

6. Global Logistics & Document Services

We cooperate with mainstream international logistics providers including DHL, FedEx, UPS and TNT to achieve fast global delivery. We can provide complete export documents such as customs declaration files, commercial invoices and packing lists to ensure smooth customs clearance for international shipments. Local pickup is also available for customers in Shenzhen, China.

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

  • All components are packed separately to avoid damage caused by friction and collision;
  • Shockproof buffer materials are added for fragile products to ensure transportation safety;
  • Each package is clearly marked with part number, quantity, batch number and specifications for easy inventory counting and management.

2. Classified Professional Packaging

  • Anti-static Packaging: Static-sensitive components such as chips, circuit boards and sensors are packaged with anti-static bags, shielding boxes and conductive foam in strict accordance with international anti-static standards to prevent static damage.
  • Vacuum Moisture-proof Packaging: Moisture-sensitive components are vacuum-sealed with desiccants to isolate humid air, suitable for ocean transportation and long-term storage.
  • Original Factory Packaging: Integrated circuits of brands such as NXP are delivered with original reels, trays or tubes by default, retaining complete original packaging and adapting to automated SMT production lines.
  • Discrete Device Packaging: Discrete devices such as SMD resistors, power resistors and LEDs are quantitatively and classifiedly packaged with accurate quantity and clear marking.
  • Connector / Aviation Connector Packaging: Hard outer packaging is adopted to prevent pin bending and structural deformation.

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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