Congratulations On Your Successful Submission
Submission Failure
LA6458D
Operational Amplifier with 2 Functions, 6000 microvolts Maximum Offset, Bipolar Technology, PDIP8 Package
LA6458D
Operational Amplifier with 2 Functions, 6000 microvolts Maximum Offset, Bipolar Technology, PDIP8 Package
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
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
MoneyGram
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.
Example
Tape and Reel
Cut Tape
Tube or Tray
LA6458D 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
The LA6458D is a dual operational amplifier IC that is commonly used in audio equipment, such as amplifiers and preamplifiers. It is designed for low noise and low distortion audio applications, making it ideal for high-quality audio systems.The LA6458D features two independent amplifiers in a single package, allowing for stereo or dual-channel operation. Each amplifier has a high gain bandwidth product and low input offset voltage, ensuring accurate and faithful audio signal reproduction.This IC has a wide supply voltage range of +/- 2.5V to +/- 18V, making it versatile and suitable for various power supply configurations. It also has a high slew rate and high input impedance, enabling it to handle audio signals with high fidelity and minimal distortion.In terms of package type, the LA6458D is available in a standard 8-pin DIP or SOP package, making it easy to integrate into different circuit designs. It also has built-in protection features, such as thermal shutdown and short-circuit protection, ensuring the safety and reliability of the device in various operating conditions.
Key Features
- Wide operating supply voltage range (3.5 V to 18 V)
- Low total harmonic distortion (0.02%) at 1 kHz
- Low noise voltage (0.01 mVrms) at 2.2 V
- Low quiescent current (2.1 mA) at 1 kHz
- Compact and low-profile package (SSOP20)
- High output power (5.5 W) with a 4 Ω load
Application
- Car audio systems
- Amplifiers
- Speaker systems
- Home theater systems
- Portable audio devices
- Bluetooth speakers
- Professional audio equipment
- Musical instruments
- Headphones and earphones
- Televisions and soundbars
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Part Life Cycle Code | Obsolete | Part Package Code | DIP |
| Pin Count ! | 8 | Reach Compliance Code | |
| ECCN Code | EAR99 | HTS Code ! | 8542.33.00.01 |
| Amplifier Type | OPERATIONAL AMPLIFIER | Average Bias Current-Max (IIB) | 0.5 µA |
| Common-mode Reject Ratio-Nom | 90 dB | Input Offset Voltage-Max | 6000 µV |
| JESD-30 Code | R-PDIP-T8 | Length | 9.4 mm |
| Neg Supply Voltage Limit-Max | -18 V | Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 2 | Number of Terminals | 8 |
| Operating Temperature-Max | 75 °C | Operating Temperature-Min | -20 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | DIP |
| Package Shape | RECTANGULAR | Package Style | IN-LINE |
| Qualification Status ! | Not Qualified | Seated Height-Max | 3.9 mm |
| Slew Rate-Nom | 1.1 V/us | Supply Voltage Limit-Max | 18 V |
| Supply Voltage-Nom (Vsup) | 15 V | Surface Mount ! | NO |
| Technology | BIPOLAR | Temperature Grade ! | COMMERCIAL EXTENDED |
| Terminal Form ! | THROUGH-HOLE | Terminal Pitch ! | 2.54 mm |
| Terminal Position | DUAL | Width | 7.62 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.
FAQs
What is LA6458D?
The LA6458D is a dual low-noise operational amplifier designed by ON Semiconductor. It is suitable for applications requiring high-quality audio signal processing, such as audio amplifiers, preamplifiers, and professional audio equipment.
How Does LA6458D Work?
The LA6458D operates as a dual operational amplifier with low noise and high fidelity. It amplifies audio signals with high accuracy and low distortion, making it ideal for audio processing and amplification applications. The amplifier features a wide frequency response and low total harmonic distortion, ensuring high-quality audio reproduction.
How Many Pins does LA6458D have and What are the Functions of the Pinout Configuration?
The LA6458D is housed in an 8-pin PDIP (Plastic Dual In-Line Package) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN1-: Inverting input pin for operational amplifier 1.
- IN1+: Non-inverting input pin for operational amplifier 1.
- OUT1: Output pin for operational amplifier 1.
- IN2-: Inverting input pin for operational amplifier 2.
- IN2+: Non-inverting input pin for operational amplifier 2.
- OUT2: Output pin for operational amplifier 2.
What are the Pros and Cons of LA6458D?
Pros:
- Low Noise: Provides low noise amplification suitable for high-quality audio applications.
- High Fidelity: Delivers accurate and high-fidelity audio signal amplification.
- Wide Frequency Response: Suitable for processing a wide range of audio frequencies.
- Low Distortion: Ensures minimal distortion for high-quality audio reproduction.
- Compact Package: The 8-pin PDIP package is space-efficient and easy to integrate into various designs.
Cons:
- Single-Supply Operation: May require additional components for single-supply operation in some applications.
- External Components: May need external components for optimal performance in specific audio processing applications.
Are There Any Equivalents/Alternatives to LA6458D for Recommendation?
- The NJM4558 from New Japan Radio is an equivalent dual operational amplifier to the LA6458D.
- Alternatives to the LA6458D include the LM833 from Texas Instruments and the NE5532 from Texas Instruments.
Recommend Parts
-
![LA4905]()
The LA4905 is housed in a SIP-23 package, making it compact and convenient for integration into electronic devices
Brand: Sanyo Electric Co Ltd Package/Case: ZIP-23
7,939 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
