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MAX419ESD
Single-supply op amps
MAX419ESD
Single-supply op amps
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
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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.
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MAX419ESD 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
MAX419ESD+ is a precision, low-cost, high-side current-sense amplifier with an integrated input current-sense resistor. It operates over a wide supply voltage range of 4V to 28V and can sense currents up to ±300mA.This device has a gain of 20V/V and a fixed bandwidth of 120kHz, making it suitable for a wide range of applications such as battery chargers, current monitors, and motor control systems.The MAX419ESD+ features a low offset voltage of 10µV and low input bias current of 50pA, ensuring high accuracy in current measurements. It also has a low input voltage noise of 75nV/√Hz, minimizing interference in low-level current measurements.This current-sense amplifier is equipped with a built-in ESD protection circuit, providing reliable protection against electrostatic discharge events. It comes in a space-saving 8-pin SOIC package, making it easy to incorporate into existing designs.
Key Features
- Low offset voltage: 100µV (max)
- Low input bias current: 20pA (max)
- Wide supply voltage range: ±4.5V to ±18V
- Low input voltage noise: 7nV/√Hz
- Unity-gain stable
- Single or dual supply operation
Application
- Industrial automation
- Medical devices
- Test and measurement equipment
- Automotive systems
- Consumer electronics
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | No | Rohs Code | No |
| Part Life Cycle Code | Obsolete | Part Package Code | SOIC |
| Pin Count ! | 14 | Reach Compliance Code | not_compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.33.00.01 |
| Amplifier Type | OPERATIONAL AMPLIFIER | Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00005 µA | Bias Current-Max (IIB) @25C | 0.00001 µA |
| Common-mode Reject Ratio-Nom | 60 dB | Frequency Compensation ! | YES (AVCL>=10) |
| Input Offset Voltage-Max | 5000 µV | JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e0 | Length | 8.65 mm |
| Low-Bias | YES | Low-Offset | NO |
| Micropower ! | YES | Moisture Sensitivity Level | 1 |
| Neg Supply Voltage Limit-Max | -6 V | Neg Supply Voltage-Nom (Vsup) | -2.5 V |
| Number of Functions | 4 | Number of Terminals | 14 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | SOP |
| Package Equivalence Code | SOP14,.25 | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE | Peak Reflow Temperature (Cel) | 245 |
| Power Supplies ! | +-2.5/+-5/10 V | Qualification Status ! | Not Qualified |
| Seated Height-Max | 1.75 mm | Slew Rate-Min | 0.04 V/us |
| Slew Rate-Nom | 80000 V/us | Supply Current-Max | 0.007 mA |
| Supply Voltage Limit-Max | 6 V | Supply Voltage-Nom (Vsup) | 2.5 V |
| Surface Mount ! | YES | Technology | CMOS |
| Temperature Grade ! | INDUSTRIAL | Terminal Finish | TIN LEAD |
| Terminal Form ! | GULL WING | Terminal Pitch ! | 1.27 mm |
| Terminal Position | DUAL | Unity Gain BW-Nom | 150 |
| Voltage Gain-Min | 10000 | Width | 3.9 mm |
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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