| Allicdata Part #: | INA122P-ND |
| Manufacturer Part#: |
INA122P |
| Price: | $ 5.19 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC OPAMP INSTR 120KHZ 8DIP |
| More Detail: | Instrumentation Amplifier 1 Circuit 8-PDIP |
| DataSheet: | INA122P Datasheet/PDF |
| Quantity: | 264 |
| 1 +: | $ 4.71870 |
| 10 +: | $ 4.26384 |
| 100 +: | $ 3.53014 |
| 500 +: | $ 3.07402 |
| 1000 +: | $ 2.67737 |
| Voltage - Input Offset: | 100µV |
| Base Part Number: | INA122 |
| Supplier Device Package: | 8-PDIP |
| Package / Case: | 8-DIP (0.300", 7.62mm) |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±): | 2.2 V ~ 36 V, -0.9 V/+1.3 V ~ 18 V |
| Current - Output / Channel: | 30mA |
| Current - Supply: | 60µA |
| Series: | -- |
| Current - Input Bias: | 10nA |
| -3db Bandwidth: | 120kHz |
| Slew Rate: | 0.16 V/µs |
| Output Type: | -- |
| Number of Circuits: | 1 |
| Amplifier Type: | Instrumentation |
| Part Status: | Active |
| Packaging: | Tube |
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The INA122P is an instrumentation-quality, low-noise, low-power operational amplifier (op amp) intended for precision, high-speed applications. It features a rail-to-rail output stage and is made with complementary bipolar transistors and on-chip protective circuitry. The INA122P offers excellent gain accuracy, low current consumption, and low distortion. It is the ideal amplifier solution for high-accuracy, low-distortion, low-noise signal conditioning applications, such as medical instrumentation, precision instrumentation and control, and audio signal processing.
The INA122P operates on a single power supply and typically uses 5V, 3V, and 2.5V supplies. It is also available in a dual power supply configuration, allowing it to operate off of +/- 5V, +/- 3V, and +/- 2.5V supplies. The INA122P also operates at a wide range of temperatures and can withstand up to 125°C. The device can also be “shut-down” using a logic input, reducing power consumption to a minimum.
The INA122P is a buffered, non-inverting amplifier. It has a single input stage followed by a differential input amplifier and an output buffer. The input stage features a low-noise variable-gain transconductance amplifier with a gain of up to 20V/V. It also has a temperature-compensated input bias current. The INA122P is well suited for precision active filtering applications due to its low noise and low distortion.
The input amplifier is a single-ended, unity-gain differential amplifier. It combines low distortion, low input bias current, and low input offset voltage. This makes it ideal for use in precision linear applications. It also has a high current gain-bandwidth product (GBWP). This allows the amplifier to be used in high-precision, high-speed active filtering applications.
The output buffer of the INA122P is a rail-to-rail, low-power, low-distortion buffer. The buffer is designed to drive both current and voltage sources. Its typical output voltage swing is ±1.257V and it has a typical output current capability of 6mA. The output stage also features a low output impedance, making it well suited for driving high capacitive loads.
The INA122P has a wide range of applications. It is ideal for precision signal conditioning applications, such as medical instrumentation, test and measurement, and audio signal processing. It is also well suited for use in active filtering applications and for driving loads with large capacitive components. Additionally, the INA122P can be used for the buffering of small signals or for driving high capacitive loads.
The INA122P is a highly versatile op amp with many useful features. Its low power consumption and low noise make it ideal for accuracy-critical applications. Its rail-to-rail output stage allows for maximum signal swing range. Finally, its high input impedance allows it to accurately amplify small signals, while its high current gain-bandwidth product makes it a great choice for high-precision, high-speed active filtering applications.
The specific data is subject to PDF, and the above content is for reference
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INA122P Datasheet/PDF