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Texas Instruments Differential Amplifier 500 kHz 8-Pin SOIC INA149AID
Specifications
| Country of Origin | China |
|---|---|
| Brand | Texas Instruments |
| Model | INA149AID |
| Mount Type | Surface |
| Series | INA149 |
| Maximum Operating Temperature | 150°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -55°C |
| Number Of Channels | 1 |
| Pin Count | 8 |
| Maximum Supply Voltage | 18V |
| Minimum Supply Voltage | 2V |
| Supply Current | 900μA |
| GBP - Gain Bandwidth Product | 500kHz |
| Slew Rate | 5V/μs |
| CMRR - Common Mode Rejection Ratio | 100dB |
| Maximum Voltage Gain | 1V/V |
Key Features
- Operates with a minimum supply voltage of 2V and a maximum of 18V.
- Features a gain bandwidth product of 500 kHz for high-frequency applications.
- Common Mode Rejection Ratio (CMRR) of 100 dB ensures excellent noise rejection.
- Single channel differential amplifier with a maximum voltage gain of 1 V/V.
- Supplies a low quiescent current of 900 μA, enhancing energy efficiency.
- Designed to operate within a temperature range from -55°C to 150°C.
- Offers a slew rate of 5 V/μs ensuring fast response to input changes.
- Packaged in a compact 8-pin SOIC surface mount package for ease of PCB integration.
Product Description
Texas Instruments INA149AID is a high-performance differential amplifier designed for precision analog signal processing in electronic circuits. It supports a wide operating voltage range from 2V to 18V, making it suitable for various industrial and laboratory electronics applications. The device delivers a maximum bandwidth of 500 kHz and a gain bandwidth product that accommodates high-frequency signal amplification needs.
Featuring a Common Mode Rejection Ratio (CMRR) of 100 dB, the INA149AID effectively rejects unwanted noise and interference, ensuring clean differential signal amplification. It operates with a low supply current of 900 μA, promoting energy-efficient designs, and can perform reliably under extreme temperature conditions from -55°C up to 150°C.
The amplifier includes a single channel and offers a maximum voltage gain of 1 V/V along with a slew rate of 5 V/μs, facilitating fast and accurate response to input signal changes. It comes in a compact 8-pin Surface Mount SOIC package, streamlining integration into printed circuit boards for industrial electronics, instrumentation, and communication systems.
This differential amplifier is ideal for use in instrumentation amplifiers, sensor conditioning, industrial control systems, and other precision electronic applications requiring reliable and low-noise differential signal amplification.
Operates between 2V and 18V supply voltage range. Bandwidth supports frequencies up to 500 kHz suitable for high-frequency signals. CMRR of 100 dB for superior noise rejection in industrial environments. Supply current of 900 μA minimizes power consumption.
Temperature tolerance from -55°C to 150°C for harsh conditions. Fast slew rate of 5 V/μs for dynamic signal tracking. Compact 8-pin SOIC package designed for surface mount applications.
Choose the INA149AID Differential Amplifier from Texas Instruments for precision analog amplification in demanding industrial, manufacturing, laboratory, and electronics design projects. Browse EnvMart for advanced semiconductor amplifiers and related components to support your circuit design and manufacturing needs.
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Frequently Asked Questions
The INA149AID operates with a maximum supply voltage of 18V.
It features a gain bandwidth product of 500 kHz, suitable for high-frequency applications.
The CMRR of the INA149AID is 100 dB, ensuring excellent noise rejection.
This model operates within a temperature range from -55°C to 150°C.
It supplies a low quiescent current of 900 μA, enhancing energy efficiency.
The INA149AID has a maximum voltage gain of 1 V/V.
It offers a slew rate of 5 V/μs, ensuring fast response to input changes.
This model is a single channel differential amplifier.
It is packaged in a compact 8-pin SOIC surface mount package for ease of PCB integration.
The minimum supply voltage for this model is 2V.
It is ideal for use in instrumentation amplifiers, sensor conditioning, and industrial control systems.
The country of origin for the INA149AID is China.
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