OPA4991QDRQ1
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- Mfr.Part #
- OPA4991QDRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SOIC-14
- Datasheet
- Download
- Description
- AUTOMOTIVE-GRADE, QUAD, 40-V, 4.
- Stock
- 23,291
- In Stock ：
- 23,291
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Product :
- Operational Amplifier
- Series :
- OPA4991-Q1
- Maximum Operating Temperature :
- + 125 C
- Input Type :
- Rail-to-Rail
- Slew Rate :
- 21V/µs
- Gain Bandwidth Product :
- 4.5 MHz
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Number of Circuits :
- 4
- Number of Channels :
- 4 Channel
- Current - Output / Channel :
- 75 mA
- Current - Supply :
- 560µA (x4 Channels)
- Current - Input Bias :
- 10 pA
- Voltage - Input Offset :
- 125 µV
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Product Status :
- Active
- Packaging :
- Cut Tape
- Shutdown :
- Shutdown
- Supplier Device Package :
- 14-SOIC
- Amplifier Type :
- Low Noise Amplifier
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Output Current per Channel :
- 75 mA
- Mounting Type :
- Surface Mount
- Output Type :
- Rail to Rail
- Package / Case :
- SOIC-14
- Datasheets
- OPA4991QDRQ1
4 Channel Channels 75 mA per Channel 10 pA Instrumentational OP Amps SOIC-14
OPA4991QDRQ1 Overview
Packaging for the buffer amplifier is in the form of a SOIC-14 case. A Low Noise Amplifier-type buffer amplifier is shown here. There is a Cut Tape case that is delivered with the instrumentation amplifiers. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C ~ 125°C (TA) as far as operating temperature is concerned. The buffer amp consists of 4 circuits in total. 4 Channel channels are available on the instrumentation amplifier. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail to Rail signals. A supply of 560µA (x4 Channels) or higher is recommended for use with this electronic part. The OPA4991-Q1 stands for the buffer op amp's serial number.
OPA4991QDRQ1 Features
Output Type: Rail to Rail
OPA4991QDRQ1 Applications
There are a lot of Texas Instruments
OPA4991QDRQ1 Instrumentational OP Amps applications.
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
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