OPA990IDCKR

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OPA990IDCKR

+Nomenclature

IC OPAMP GP 1 CIRCUIT SC70-5

  • FabricantTexas Instruments

  • Pièce fabricant #OPA990IDCKR

  • Package SC70-5

  • En stock3330

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 4.5V/µs
GainBandwidthProduct 1.1 MHz
Current-InputBias 10 pA
Voltage-InputOffset 300 µV
Current-Supply 130µA
Current-Output/Channel 80 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 40 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 5-TSSOP, SC-70-5, SOT-353

Présentation

Description

The OPA990IDCKR is a precision operational amplifier manufactured by Texas Instruments. It is part of the OPA990 series, known for high performance in a variety of applications. The amplifier features low offset voltage, low noise, and high gain, making it suitable for precision instrumentation, active filters, and data acquisition systems. It offers rail-to-rail input and output capability, enhancing its versatility in low-voltage applications.
The device is characterized by a wide bandwidth and a fast slew rate, which results in accurate signal processing and high-speed operation. Its low input bias current and low distortion further contribute to its precision. The OPA990IDCKR operates over a wide supply voltage range, making it adaptable to different power conditions.
Housed in a compact package, it is designed for surface-mount applications, which allows for efficient use of PCB space. The combination of performance and packaging makes the OPA990IDCKR an ideal choice for designing compact and efficient electronic systems requiring precision amplification.

Equivalent

The OPA990IDCKR is a precision operational amplifier known for low offset voltage and low noise. Equivalent products with similar specifications could include the LM4562, LT1677, or AD797, depending on the specific application requirements like bandwidth, slew rate, and power consumption. Always compare the datasheets to ensure compatibility, as exact equivalency may vary based on the application needs.

Features

The OPA990IDCKR is a precision operational amplifier from Texas Instruments, designed for a variety of applications requiring high accuracy and low noise. Key features include:
1. Low Offset Voltage: Ensures high precision in signal processing.
2. Low Noise: Offers a low noise density which is ideal for low-level signal amplification.
3. High Common-Mode Rejection Ratio (CMRR): Improves performance in environments with noise interference.
4. Rail-to-Rail Output: Provides full swing on the output, enhancing dynamic range.
5. Wide Supply Voltage Range: Compatible with various supply voltages, increasing flexibility in different applications.
6. Low Input Bias Current: Minimizes errors in input signal processing, crucial for high-impedance sensor applications.
7. Small Package Size: Comes in a compact SC70 package, making it suitable for space-constrained designs.
8. Temperature Stability: Offers stable performance over a wide temperature range, ensuring reliability in varying environmental conditions.
These features make the OPA990IDCKR suitable for use in instrumentation, sensor interfaces, and precision data acquisition systems.

Pinout

The OPA990IDCKR is an operational amplifier from Texas Instruments. It comes in a 6-pin SC70 package. The pins are typically used for the following functions:
1. V+: Positive power supply voltage.
2. OUT: Output of the operational amplifier.
3. V- (GND): Negative power supply voltage or ground.
4. IN-: Inverting input of the operational amplifier.
5. IN+: Non-inverting input of the operational amplifier.
6. NC: No connection or not internally connected.
These functions are standard for a single op-amp in many small-outline packages, but always refer to the specific datasheet for exact pin configuration and additional detailed information.

Manufacturer

The OPA990IDCKR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. Founded in 1930 and headquartered in Dallas, Texas, TI is known for its innovations in analog and embedded processing products. The company serves various sectors, including automotive, industrial, consumer electronics, and communications equipment, providing solutions that enable advancements in technology and engineering. TI's focus is on creating high-performance, reliable semiconductors that support complex systems and applications.

Application

The OPA990IDCKR is a precision operational amplifier known for its low noise and high precision. It is commonly used in applications such as sensor signal conditioning, data acquisition systems, and medical instrumentation. Its features make it suitable for precision analog front ends and applications requiring high accuracy and low power consumption. Additionally, it's used in test and measurement equipment, audio processing, and other systems where maintaining signal integrity is crucial. Its ability to operate effectively in various environments also makes it a good choice for industrial and automotive applications.

Package

The OPA990IDCKR is an operational amplifier from Texas Instruments, and it comes in a SC70 package type. Specifically, it is a 6-pin SC70 package, which is compact and suitable for space-constrained applications.

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