HA2-2645-5

Name: HA2-2645-5
Brand: Renesas Electronics Corporation
Rating: 4.5 (10 reviews)
Author: Lisleapex

Low input current of 5 nanoamperes

2,319 Effective Inventory

HA2-2645-5

Effective Inventory2,319

Low input current of 5 nanoamperes

Manufacturer Part # : HA2-2645-5
Package/Case: CAN8
Brand: Renesas Electronics Corporation
Product Categories : Buffers, Drivers, Receivers, Transceivers

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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.

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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.

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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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HA2-2645-5 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!

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HA2-2645-5 Details

The HA2-2645-5 is a precision operational amplifier from Intersil, known for its high performance and accuracy in various signal processing applications. This op-amp offers low offset voltage, low noise, and high slew rate, making it suitable for instrumentation and control systems where precision is crucial.

Pinout

1 (V+): Non-Inverting Input
2 (V-): Inverting Input
3 (VCC+): Positive Power Supply
4 (VCC-): Negative Power Supply
5 (OUT): Output

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Precision Performance: Offers low offset voltage and high accuracy for precision applications.
Low Noise: Provides a clean signal for accurate signal processing.
High Slew Rate: Enables fast response times for dynamic signal processing.
Wide Supply Voltage Range: Operates over a wide range of power supply voltages.
Temperature Stability: Maintains performance over temperature variations.

Application

Instrumentation Systems: Ideal for precise signal processing in instrumentation applications.
Control Systems: Used in control systems requiring accurate and stable operation.
Audio Amplification: Suitable for audio amplifier circuits demanding high fidelity.

Where to Use

The HA2-2645-5 is well-suited for applications that demand high precision and reliability in signal processing. It is commonly employed in instrumentation systems, control systems, and audio amplification circuits where accuracy is critical.

How to Use

Connect the HA2-2645-5 to your circuit by wiring the input and power supply pins according to the desired signal processing configuration. Ensure proper decoupling and bypassing for stable operation. Use the output pin to retrieve the processed signal. For detailed operational guidelines, consult the datasheet.

Application Circuit

The application circuit diagram for the HA2-2645-5 illustrates how to integrate the operational amplifier into your signal processing system. It includes connections for input signals, power supplies, and the output signal, ensuring proper functionality and performance.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

OPA227: A comparable precision op-amp with similar performance characteristics.
AD8610: An alternative operational amplifier offering precision and low noise.

Complementary

The HA2-2645-5 can be paired with the HA2-2600 series voltage references to create a complete signal processing solution with enhanced precision and stability.

When selecting complementary components, ensure compatibility and performance alignment for optimal system operation.

Frequently Asked Questions

Q: What is the offset voltage specification of the HA2-2645-5?

A: The HA2-2645-5 offers low offset voltage specifications for precise signal handling. Refer to the datasheet for detailed values and conditions.

Q: Can the HA2-2645-5 operate with a single power supply?

A: The HA2-2645-5 is designed to work with dual power supplies. Ensure proper voltage levels for stable operation.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pkg. Type

CAN

Carrier Type

Tray

FAQs

What is HA2-2645-5?

The HA2-2645-5 is a precision programmable gain instrumentation amplifier designed by Intersil Corporation. It is ideal for applications requiring precise amplification of small sensor signals, such as strain gauges, thermocouples, and pressure sensors.

How Does HA2-2645-5 Work?

The HA2-2645-5 operates as a programmable gain instrumentation amplifier, providing accurate amplification of small input signals. It features a digitally programmable gain to accommodate a wide range of sensor signal amplitudes. The amplifier is designed to offer high common-mode rejection and low offset voltage for precise signal conditioning.

How Many Pins does HA2-2645-5 have and What are the Functions of the Pinout Configuration?

The HA2-2645-5 is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

+Vs: Positive power supply pin.
-Vs: Negative power supply pin.
Ref: Reference voltage pin.
In+: Non-inverting input pin.
In-: Inverting input pin.
Out: Output pin.
GND: Ground pin.
Gain: Gain setting pin.

What are the Pros and Cons of HA2-2645-5?

Pros:

Precision Amplification: Offers precise amplification of small sensor signals.
Programmable Gain: Provides flexibility with digitally programmable gain settings.
Low Offset Voltage: Ensures accurate signal conditioning with low offset voltage.
High Common-Mode Rejection: Minimizes common-mode noise interference for improved signal quality.
Compact Package: The 8-lead SOIC package is space-efficient and suitable for small PCB designs.

Cons:

External Components: May require external components such as resistors for gain setting and filtering capacitors for optimal performance in certain applications.
Supply Voltage Dependency: Performance may be sensitive to variations in the supply voltage.
Higher Cost: Precision instrumentation amplifiers may have a higher cost compared to general-purpose op-amps.

Are There Any Equivalents/Alternatives to HA2-2645-5 for Recommendation?

The AD8221 from Analog Devices is a precision instrumentation amplifier with similar performance characteristics.
Alternatives to the HA2-2645-5 include the MAX44246 from Maxim Integrated and the INA122 from Texas Instruments.