INTELLIGENT HEARING SYSTEMS 80002 Ihs Opti Amplifier Oae Optically Isolated

( Brand: Intelligent Hearing Systems ), ( Manufacturer Part Number: 80002 ), ( Part Type: Amplifier )

Review INTELLIGENT HEARING SYSTEMS Ihs Opti amp Optically Isolated Amplifier Oae

The IHS Hearing 80002 Opti-Amp is an optically isolated amplifier designed specifically for use in hearing aid applications. This state-of-the-art component is engineered to deliver superior performance and reliability in even the most demanding audio environments.

At its core, the Opti-Amp is an instrumentation amplifier that utilizes advanced optically isolated technology. This design feature ensures that the amplifier circuit is electrically isolated from the external environment, providing excellent common-mode rejection and immunity to electromagnetic interference (EMI). This makes it ideal for use in hearing aids, where isolation from external noise is crucial for optimal audio performance.

The Opti-Amp is designed to operate over a wide input voltage range, from 1.2V to 5.5V, making it highly adaptable to various power supply configurations. Its output voltage can be adjusted from 1.2V to 5.5V, allowing for precise control over the amplified signal. The amplifier also features a gain of up to 130dB, ensuring that even the faintest of signals can be amplified to an audible level.

One of the standout features of the Opti-Amp is its low power consumption. With a typical current draw of just 1.2mA, it can operate for extended periods on a single coin cell battery. This makes it an excellent choice for use in battery-powered hearing aids, where power efficiency is essential.

The Opti-Amp is packaged in a compact, leadless SMT package, making it easy to integrate into hearing aid designs. The package measures just 4mm x 4mm, allowing for maximum board space utilization. The amplifier also features a built-in temperature sensor, which can be used to monitor the operating temperature of the hearing aid and adjust power consumption accordingly to ensure optimal battery life.

In summary, the IHS Hearing 80002 Opti-Amp is a versatile and high-performance optically isolated amplifier specifically designed for use in hearing aid applications. Its optically isolated design ensures excellent common-mode rejection and immunity to EMI, while its wide input voltage range, adjustable output voltage, and low power consumption make it an ideal choice for battery-powered hearing aids. The compact SMT package and built-in temperature sensor add to its appeal, making it a must-have component for any hearing aid design engineer.

Pros and Cons of buying a IHS Opti-AMP Optically Isolated Amplifier (OAE) with Model Number 80002

The IHS Opti-AMP Optically Isolated Amplifier (OAE) model 80002 is a high-performance amplifier designed for various applications, including industrial automation, test and measurement, and telecommunications.

a. Optical Isolation: The OAE's optically isolated design enhances system reliability by eliminating common-mode noise and galvanic isolation between input and output circuits.

b. High Input Impedance: The amplifier's high input impedance preserves signal integrity and minimizes loading effects on the signal source.

c. Wide Dynamic Range: The OAE provides a wide input voltage range, enabling it to handle both strong and weak signals, making it suitable for a wide range of applications.

d. Low Power Consumption: This amplifier is energy efficient, consuming minimal power, making it an excellent choice for battery-powered or low-power applications.

e. High Common-Mode Rejection Ratio (CMRR): The OAE's high CMRR reduces the effects of common-mode noise and increases the accuracy of the measurement.

a. Higher Cost: Compared to non-isolated amplifiers, optically isolated amplifiers like the OAE 80002 are generally more expensive due to their advanced design and additional components.

b. Size and Complexity: The OAE is larger and more complex than non-isolated amplifiers due to the optical isolation component. This may make it less suitable for space-constrained applications.

c. Limited Bandwidth: The OAE has a relatively lower bandwidth compared to some non-isolated amplifiers. This may limit its use in high-frequency applications.

The IHS Opti-AMP Optically Isolated Amplifier (OAE) 80002 offers several advantages, including optical isolation, high input impedance, wide dynamic range, low power consumption, and high CMRR, making it an excellent choice for applications where common-mode noise or galvanic isolation is a concern. However, its higher cost, larger size, and lower bandwidth compared to non-isolated amplifiers may be disadvantages for some users. Ultimately, the decision to buy the OAE depends on the specific requirements of the application and the trade-offs between these pros and cons.

If your application requires common-mode noise or galvanic isolation, the IHS Opti-AMP Optically Isolated Amplifier (OAE) 80002 is a solid choice. Its high performance and reliable isolation make it an excellent investment for applications in industrial automation, test and measurement, and telecommunications. However, if your application does not require isolation or has space or budget constraints, a non-isolated amplifier may be a more suitable and cost-effective solution.

Details:

Used condition as pictured. It comes with no other accessories or paper work. Intelligent Hearing Systems IHS Opti-Amp 80002 Optically Isolated Amplifier OAE, Offered here is a OAE.

part #: 80002 price

• $199.95

specifications labequipi:

• brand: Intelligent Hearing Systems
• mpn: 80002
• part type: Amplifier

returns labequipi:

• policy: Returns Accepted
• paid by: Seller
• method: Money back
• time: 30 Days

seller labequipi:

• city: Baton Rouge, Louisiana
• rating: 99.8%
• # reviews: 19741

shipping labequipi:

• cost: $15.00
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• type: Fixed
• transit: 3-9 Days
• class: Standard

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• other
• credit card: Discover
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general labequipi:

• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
• condition: Used

offer labequipi:

• options: Ship-to-home
• quantity: 1
• sold: 0
• started: February 17, 2026
• availability: In Stock
• best offers: True