| Allicdata Part #: | LM7121IM5/NOPBTR-ND |
| Manufacturer Part#: |
LM7121IM5/NOPB |
| Price: | $ 1.18 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC OPAMP VFB 105MHZ SOT23-5 |
| More Detail: | Voltage Feedback Amplifier 1 Circuit SOT-23-5 |
| DataSheet: | LM7121IM5/NOPB Datasheet/PDF |
| Quantity: | 2000 |
| 1000 +: | $ 1.07075 |
| 2000 +: | $ 1.01721 |
| 5000 +: | $ 0.97897 |
| Current - Input Bias: | 5.5µA |
| Base Part Number: | LM7121 |
| Supplier Device Package: | SOT-23-5 |
| Package / Case: | SC-74A, SOT-753 |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±): | 4.5 V ~ 11 V, ±2.25 V ~ 5.5 V |
| Current - Supply: | 5.1mA |
| Voltage - Input Offset: | 1.6mV |
| Series: | -- |
| -3db Bandwidth: | 160MHz |
| Gain Bandwidth Product: | 105MHz |
| Slew Rate: | 520 V/µs |
| Output Type: | -- |
| Number of Circuits: | 1 |
| Amplifier Type: | Voltage Feedback |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Introduction
The LM7121IM5/NOPB is a high-performance, monolithic, precision instrumentation amplifier (IA). This device is ideal for refining signals in various industrial, instrumentation, and automotive applications. Its high-precision output features low drift and negligible noise for converting signals from transducers and transducer locations with accuracy and precision. It is available in a 16-pin SOIC package and offers a wide range of features, allowing designers to improve the performance of a system or device.
Application Field
The LM7121IM5/NOPB is commonly used in industrial, instrumentation, and automotive applications. Its adjustable gain, wide bandwidth, and wide common-mode range make it ideal for a variety of precision signal processing applications, including communication systems, temperature and pressure monitors, level detectors, and panel meters. Additionally, the wide-range input and output common-mode range ensures that the device can operate in harsh industrial environments with minimal degradation.
Working Principle
The LM7121IM5/NOPB is a precision instrumentation amplifier. The device consists of an input section, output section, and adjustable gain control. The input section provides the required input signals to the device and includes one differential pair and two additional input pins. The differential input pair consists of a non-inverting input pin and an inverting input pin. The output section consists of one differential output pair and one additional output pin. The differential output pair consists of a non-inverting output pin and an inverting output pin.
The adjustable gain is controlled by the gain control pin, which is an analog voltage input to the device. This allows the user to adjust the gain of the device according to the desired results. The output of the device is determined by the gain of the device, which is controlled by the gain control pin. The input-output common-mode range of the device is very wide, from -8 to +8V, and the input signal range is from -1 to +1V. The output range of the device is from -7 to +7V. The bandwidth of the device is very wide and is adjustable depending on the gain setting.
Conclusion
The LM7121IM5/NOPB is a high-performance, monolithic, precision instrumentation amplifier. Its wide common-mode range, adjustable gain, wide bandwidth, and wide input signal range make it ideal for applications requiring precise signal processing. Its adjustable gain control pin allows the user to fine-tune the device for optimum performance, and its wide signal range ensures that the device can operate in a wide range of applications with minimal degradation. The LM7121IM5/NOPB is an excellent choice for designers looking for a reliable and accurate instrumentation amplifier.
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| LM71CISD | Texas Instru... | 0.0 $ | 1000 | SENSOR TEMPERATURE SPI 6W... |
| LM7121IMX/NOPB | Texas Instru... | -- | 2500 | IC OPAMP VFB 175MHZ 8SOIC... |
| LM7121IM5X | Texas Instru... | -- | 1000 | IC OPAMP VFB 175MHZ SOT23... |
| LM7121IM/NOPB | Texas Instru... | 2.58 $ | 2072 | IC OPAMP VFB 175MHZ 8SOIC... |
| LM7171BIM | Texas Instru... | -- | 1000 | IC OPAMP VFB 200MHZ 8SOIC... |
| LM71QCIMF/NOPB | Texas Instru... | 0.78 $ | 1000 | SENSOR TEMPERATURE SPI SO... |
| LM7171AIM/NOPB | Texas Instru... | 2.95 $ | 1126 | IC OPAMP VFB 200MHZ 8SOIC... |
| LM7171BIMX/NOPB | Texas Instru... | -- | 7500 | IC OPAMP VFB 200MHZ 8SOIC... |
| LM7121IM | Texas Instru... | -- | 1000 | IC OPAMP VFB 175MHZ 8SOIC... |
| LM71A MDO | Texas Instru... | 0.0 $ | 1000 | LM71A MDOTemperature Sens... |
| LM71CISDX/NOPB | Texas Instru... | 0.0 $ | 1000 | SENSOR TEMPERATURE SPI 6W... |
| LM71A MDA | Texas Instru... | 0.63 $ | 1000 | LM71A MDATemperature Sens... |
| LM71CIMF | Texas Instru... | 0.95 $ | 1000 | SENSOR TEMPERATURE SPI SO... |
| LM7121IM5X/NOPB | Texas Instru... | -- | 1000 | IC OPAMP VFB 105MHZ SOT23... |
| LM71CIMF/NOPB | Texas Instru... | 0.67 $ | 1000 | SENSOR TEMPERATURE SPI SO... |
| LM71CISDX | Texas Instru... | 0.0 $ | 1000 | SENSOR TEMPERATURE SPI 6W... |
| LM7171AIN/NOPB | Texas Instru... | 0.0 $ | 1000 | IC OPAMP VFB 200MHZ 8DIPV... |
| LM7171BIN | Texas Instru... | -- | 1000 | IC OPAMP VFB 200MHZ 8DIPV... |
| LM7121IM5/NOPB | Texas Instru... | 1.18 $ | 2000 | IC OPAMP VFB 105MHZ SOT23... |
| LM7121IM5 | Texas Instru... | -- | 1000 | IC OPAMP VFB 175MHZ SOT23... |
| LM7171BIMX | Texas Instru... | -- | 1000 | IC OPAMP VFB 200MHZ 8SOIC... |
| LM7171AIMX/NOPB | Texas Instru... | -- | 1000 | IC OPAMP VFB 200MHZ 8SOIC... |
| LM71A1 MDA | Texas Instru... | 0.0 $ | 1000 | LM71A1 MDATemperature Sen... |
| LM71CISD/NOPB | Texas Instru... | 0.67 $ | 1000 | SENSOR TEMPERATURE SPI 6W... |
| LM7131ACMX | Texas Instru... | 0.0 $ | 1000 | IC OPAMP VFB 70MHZ 8SOICV... |
| LM7171BIM/NOPB | Texas Instru... | 2.32 $ | 721 | IC OPAMP VFB 200MHZ 8SOIC... |
| LM7171AIM | Texas Instru... | -- | 306 | IC OPAMP VFB 200MHZ 8SOIC... |
| LM7171AIMX | Texas Instru... | -- | 1000 | IC OPAMP VFB 200MHZ 8SOIC... |
| LM71CIMFX/NOPB | Texas Instru... | -- | 1000 | SENSOR TEMPERATURE SPI SO... |
| LM7121IMX | Texas Instru... | -- | 1000 | IC OPAMP VFB 175MHZ 8SOIC... |
| LM71QCIMFX/NOPB | Texas Instru... | 0.76 $ | 1000 | SENSOR TEMPERATURE SPI SO... |
| LM71CIMFX | Texas Instru... | -- | 1000 | SENSOR TEMPERATURE SPI SO... |
| LM7171BIN/NOPB | Texas Instru... | -- | 7390 | IC OPAMP VFB 200MHZ 8DIPV... |
| HLMP-LM71-Z30DD | Broadcom Lim... | 0.25 $ | 1000 | LED GREEN DIFF 4MM OVAL T... |
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LM7121IM5/NOPB Datasheet/PDF