OPA846ID

Voltage - Input Offset:	150µV
Base Part Number:	OPA846
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Voltage - Supply, Single/Dual (±):	5 V ~ 12 V, ±2.5 V ~ 6 V
Current - Output / Channel:	80mA
Current - Supply:	12.6mA
Series:	--
Current - Input Bias:	10µA
Gain Bandwidth Product:	1.75GHz
Slew Rate:	625 V/µs
Output Type:	--
Number of Circuits:	1
Amplifier Type:	Voltage Feedback
Part Status:	Active
Packaging:	Tube

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The OPA846ID is a very versatile and powerful instrumentation amplifier designed to provide excellent accuracy and stability in a variety of application fields. A popular application of the OPA846ID is precision voltage measurement, which can be used in medical devices, industrial sensors, and other instruments requiring precise feedback signals.The OPA846ID is a monolithic IC and has several integrative parts to it, namely, the amplifier, the current limiting resistor, and the base resistor. The OPA846ID is capable of working as a low-noise, high-precision instrumentation amplifier, or can also be used as a buffer amplifier. The instrumentation amplifier is primarily constructed from two differential input amplifiers. The differential amplifier\'s operation is to sense the difference between two or more inputs and amplify it, then the output comes from the difference between the two states.The input signals are connected to the two inverting terminals of the OPA846ID. The output of the differential amplifier is then connected to the non-inverting terminal. This connection to the non-inverting terminal is where the input resistance is determined. The user then determines the gain, or amplification, of the amplifier with the feedback resistor connected from the output to the inverting terminal. The output of the OPA846ID is a clean, solid-state amplifier, suitable for many applications that require high accuracy and low noise. The OPA846ID also has a wide range of bias and power supply options, allowing the user to tailor their design to their exact needs.The current limiting resistor on the OPA846ID is used to control the current flowing through the amplifier. This can help protect the device from any over-current errors by limiting the damage the current can do to the system. Similarly, the base resistor on the OPA846ID helps to stabilize the current through the amplifier. This protects the device from any transients that could be caused by sudden changes in voltage.In buffer amplifier applications, the OPA846ID is used to isolate two circuits and prevent any interference. This helps to ensure that signals amplification, or gain, is reduced or eliminated. This is important in applications that require a very accurate signal, such as medical applications or measurement instruments. The OPA846ID can also be used to provide a low output impedance, which can be used to improve the signal-to-noise ratio or reduce distortion.The OPA846ID is a versatile and powerful instrumentation amplifier that can be used in a wide range of different application fields. Its accuracy and stability can make it an ideal choice for precision circuit applications, and its low noise, wide range of supply and bias options, and excellent current control make it an excellent choice for buffer amplifier applications. With its wide range of features, the OPA846ID can be used to create reliable, precise and efficient circuits that can provide useful data and feedback signals.

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