LM158DT
With low power consumption and high input impedance, this chip is perfect for precise amplification





Brands: Stmicroelectronics
Mfr.Part #: LM158DT
Datasheet: LM158DT Datasheet (PDF)
Package/Case: SO-8
RoHS Status:
Stock Condition: 19,267 pcs, New Original
Product Type: Instrumentation, OP Amps, Buffer Amps
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $1.382 | $1.382 |
10 | $1.165 | $11.650 |
30 | $1.043 | $31.290 |
100 | $0.908 | $90.800 |
500 | $0.847 | $423.500 |
1000 | $0.821 | $821.000 |
In Stock 19,267 PCS
LM158DT General Description
The LM158DT is a dual operational amplifier designed for general-purpose applications in industries such as consumer electronics, automotive, and industrial. It features two independent op-amps with a high gain of 100dB, a wide bandwidth of 1MHz, and low input offset voltage of 2 mV. The chip operates on a wide range of power supply voltage from +/-1.5V to +/-16V, making it suitable for battery-powered devices as well as industrial equipment.The LM158DT is housed in an 8-pin SOIC package, which is compact and easy to handle during assembly. It has a temperature range of -40°C to 125°C, allowing it to operate in harsh environmental conditions. The op-amp has a high slew rate of 0.5V/µs, ensuring fast response times in dynamic applications. It also has low input bias currents, reducing errors in precision circuits.

Features
- Laboratory equipment uses this high-performance amplifier
- Its internal frequency compensation ensures stability
- This amplifier features low voltage and current inputs

Application
- Integrator circuit design tips
- Differentiator circuit principles
- Voltage reference generator

Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Supply Voltage Min Volt | 3.0 | Supply Voltage Max Volt | 32.0 |
Operating Temp Min Celsius | -55.0 | Operating Temp Max Celsius | 125.0 |
ECCN US | EAR99 | ECCN EU | NEC |
Packing Type | Tape And Reel | Grade | Industrial |
Base Product Number | LM158 |
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 4.5% 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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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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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.
Q: How can I order the LM158DT?
A: To place an order for the LM158DT, 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 LM158DT?
A: We offer a 1-year warranty on the LM158DT. 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 LM158DT from Stmicroelectronics?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Stmicroelectronics manufacturers and authorized agents. All Stmicroelectronics suppliers must pass a qualification review before they can list their LM158DT 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 LM158DT 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 Stmicroelectronics information page to find comprehensive details about the LM158DT.
Q: Are the price and stock information for LM158DT on Ovaga's platform accurate?
A: Inventory levels for Stmicroelectronics 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 LM158DT?
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 LM158DT?
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
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The LM158DT is a high-performance operational amplifier designed for precision applications. Key features include low input offset voltage, internal frequency compensation, wide operating temperature range, and low current inputs. This dual op-amp can be found in various fields such as laboratory equipment, data acquisition systems, and transducer interfacing. To effectively introduce the LM158DT, highlight its importance, key specifications, and the broad range of applications where it proves beneficial. Remember to keep your introduction concise and informative, catering to a reader's need for a quick understanding.
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Equivalent
The equivalent products of LM158DT include other dual operational amplifiers from STMicroelectronics or competitors like Texas Instruments (LM324N) or Analog Devices (OPA627). These amps offer similar performance in precision amplification and signal conditioning applications. -
Features
The LM158DT operational amplifier features a high-performance design with key attributes:
Precision amplification: Internal compensation ensures stable operation across a wide range.
Low input offset voltage: Minimizes errors in signal measurement, providing accurate results.
Broad temperature range: Allows for flexible use in varying environmental conditions.
Low current and voltage inputs: Reduces power consumption and noise pickup during signal processing. These features make the LM158DT an ideal choice for demanding precision applications in various industries. -
Pinout
The LM158DT operational amplifier has a pin count of
Here's a concise summary of the pin functions:
VCC: Positive power supply (3V to 30V).
GND: Ground connection.
IN+ (pin 4): Non-inverting input terminal.
IN- (pin 5): Inverting input terminal.
OUT (pin 6): The amplified output signal.
/OE (pin 7): Output enable control. Active low to turn on the output. Please note that these pin functions are for a standard LM158DT device. -
Manufacturer
The LM158DT is manufactured by STMicroelectronics, a French multinational semiconductor corporation. The company specializes in developing innovative embedded solutions for various industries. -
Application Field
The LM158DT finds application in precision amplification, signal conditioning, data acquisition systems, transducer interfacing, active filters, integrators/differentiators, voltage-controlled oscillators, and reference generator circuits. -
Package
The LM158DT operational amplifier comes in a SOIC-8 package. This means it has an 8-pin surface-mount package shape.
Assembly Advice
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