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OPA2350UA/2K5
+BOM-
제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #OPA2350UA/2K5
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재고5831
365 1일 품질 보증
7*24 영업 시간 서비스 보증
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | MicroAmplifier™ |
| ProductStatus | Active |
| AmplifierType | CMOS |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 22V/µs |
| GainBandwidthProduct | 38 MHz |
| Current-InputBias | 0.5 pA |
| Voltage-InputOffset | 150 µV |
| Current-Supply | 5.2mA (x2 Channels) |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 2.7 V |
| Voltage-SupplySpan(Max) | 5.5 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
개요
Description
The OPA2350UA/2K5 is a precision operational amplifier from the OPA350 series, designed by Texas Instruments. It features rail-to-rail input and output capabilities, allowing for maximum dynamic range and improved performance in low-voltage applications. The amplifier offers low offset voltage, low noise, and high-speed operation, making it suitable for precision signal processing tasks.
Key specifications include a wide bandwidth of 38 MHz, a high slew rate of 22 V/µs, and a low input bias current. The device operates over a supply voltage range from 2.5V to 5.5V, accommodating various battery-powered and portable applications. It is often utilized in data acquisition systems, active filters, and sensor signal conditioning due to its high accuracy and low power consumption.
Packaged in an 8-pin SOIC, the OPA2350UA/2K5 is designed for surface-mount technology, enhancing its applicability in compact circuit designs. The '/2K5' suffix indicates a specific packaging option and reel size, referring to a quantity of 2,500 units per reel for efficient manufacturing processes.
Key specifications include a wide bandwidth of 38 MHz, a high slew rate of 22 V/µs, and a low input bias current. The device operates over a supply voltage range from 2.5V to 5.5V, accommodating various battery-powered and portable applications. It is often utilized in data acquisition systems, active filters, and sensor signal conditioning due to its high accuracy and low power consumption.
Packaged in an 8-pin SOIC, the OPA2350UA/2K5 is designed for surface-mount technology, enhancing its applicability in compact circuit designs. The '/2K5' suffix indicates a specific packaging option and reel size, referring to a quantity of 2,500 units per reel for efficient manufacturing processes.
Equivalent
The OPA2350UA/2K5 is a dual operational amplifier from Texas Instruments. Equivalent products include:
1. AD822 from Analog Devices
2. MCP6022 from Microchip Technology
3. LMV822 from Texas Instruments
4. TLV2372 from Texas Instruments
These equivalents can vary slightly in specifications, so a detailed comparison of parameters like bandwidth, voltage range, and power consumption is recommended to ensure compatibility with your application.
1. AD822 from Analog Devices
2. MCP6022 from Microchip Technology
3. LMV822 from Texas Instruments
4. TLV2372 from Texas Instruments
These equivalents can vary slightly in specifications, so a detailed comparison of parameters like bandwidth, voltage range, and power consumption is recommended to ensure compatibility with your application.
Features
The OPA2350UA/2K5 is a precision operational amplifier from Texas Instruments, designed for high-performance applications. Key features include:
1. Low Noise: It offers low noise performance suitable for precision applications.
2. High Speed: The amplifier provides a wide bandwidth of 38 MHz and a slew rate of 22 V/µs, which enables fast signal processing.
3. Low Offset Voltage: With an offset voltage of 250 µV, it ensures accurate signal amplification.
4. Rail-to-Rail Output: This feature allows the output voltage to swing within close proximity to the power supply rails, maximizing dynamic range.
5. Low Distortion: Ensures high fidelity in signal processing applications.
6. Low Power Consumption: It operates efficiently, making it suitable for portable and battery-powered devices.
7. Wide Supply Range: The OPA2350UA/2K5 can operate with supply voltages ranging from 2.5 V to 5.5 V.
These features make the OPA2350UA/2K5 ideal for applications requiring precise and fast analog signal processing, such as data acquisition systems, test equipment, and audio applications.
1. Low Noise: It offers low noise performance suitable for precision applications.
2. High Speed: The amplifier provides a wide bandwidth of 38 MHz and a slew rate of 22 V/µs, which enables fast signal processing.
3. Low Offset Voltage: With an offset voltage of 250 µV, it ensures accurate signal amplification.
4. Rail-to-Rail Output: This feature allows the output voltage to swing within close proximity to the power supply rails, maximizing dynamic range.
5. Low Distortion: Ensures high fidelity in signal processing applications.
6. Low Power Consumption: It operates efficiently, making it suitable for portable and battery-powered devices.
7. Wide Supply Range: The OPA2350UA/2K5 can operate with supply voltages ranging from 2.5 V to 5.5 V.
These features make the OPA2350UA/2K5 ideal for applications requiring precise and fast analog signal processing, such as data acquisition systems, test equipment, and audio applications.
Pinout
The OPA2350UA/2K5 is a dual operational amplifier from Texas Instruments, typically housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pin configuration for the OPA2350UA is as follows:
1. Pin 1 (OUT A): Output of the first operational amplifier.
2. Pin 2 (IN- A): Inverting input of the first operational amplifier.
3. Pin 3 (IN+ A): Non-inverting input of the first operational amplifier.
4. Pin 4 (V- or GND): Negative power supply or ground.
5. Pin 5 (IN+ B): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN- B): Inverting input of the second operational amplifier.
7. Pin 7 (OUT B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
The primary function of the OPA2350UA is to provide high-speed, low-noise, and precision amplification. It is suitable for applications like active filters, data acquisition systems, and precision integrators. The part number suffix "/2K5" indicates that these devices are delivered in a reel of 2,500 units intended for high-volume manufacturing.
1. Pin 1 (OUT A): Output of the first operational amplifier.
2. Pin 2 (IN- A): Inverting input of the first operational amplifier.
3. Pin 3 (IN+ A): Non-inverting input of the first operational amplifier.
4. Pin 4 (V- or GND): Negative power supply or ground.
5. Pin 5 (IN+ B): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN- B): Inverting input of the second operational amplifier.
7. Pin 7 (OUT B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
The primary function of the OPA2350UA is to provide high-speed, low-noise, and precision amplification. It is suitable for applications like active filters, data acquisition systems, and precision integrators. The part number suffix "/2K5" indicates that these devices are delivered in a reel of 2,500 units intended for high-volume manufacturing.
Manufacturer
The OPA2350UA/2K5 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including analog and embedded processing chips. TI is known for its innovation in the electronics industry and supplies products to various sectors, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company focuses on developing components that improve device performance, energy efficiency, and connectivity.
Application
The OPA2350UA/2K5 is a precision operational amplifier suitable for various applications. Key areas include sensor signal conditioning, where it amplifies low-level signals from sensors with high accuracy. It’s also used in active filters and integrators due to its low noise and high bandwidth. Additionally, the OPA2350UA/2K5 is employed in portable and battery-powered devices because of its low power consumption. Other applications include transducer interfacing, data acquisition systems, medical instrumentation, and precision voltage/current buffering. Its rail-to-rail input and output capabilities make it versatile for circuits requiring full dynamic range.
Package
The OPA2350UA/2K5 is an operational amplifier packaged in a SOIC-8 (Small Outline Integrated Circuit) package. The "/2K5" suffix indicates it is provided in a tape and reel format with 2500 units per reel for automated assembly processes.
