仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 1 |
| Output Type | Rail-to-Rail |
| Slew Rate | 10V/µs |
| Gain Bandwidth Product | 10 MHz |
| Current - Input Bias | 10 pA |
| Voltage - Input Offset | 500 µV |
| Supply Current | 1.6mA |
| Current - Output / Channel | 75 mA |
| Voltage - Supply Span(Min) | 4.5 V |
| Voltage - Supply Span(Max) | 36 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
概要
Description
The TLV172IDR is a precision operational amplifier from Texas Instruments, designed for applications requiring high performance and reliability. This device is part of the TLV172 series, which is known for its low noise, wide bandwidth, and low distortion characteristics. The TLV172IDR operates on a wide supply voltage range from 2.7V to 36V, making it versatile for various applications, including industrial, automotive, and consumer electronics.
Key features of the TLV172IDR include a low input offset voltage, high slew rate, and rail-to-rail output, which enhance its suitability for precision signal processing tasks. It also offers low power consumption, which is advantageous in battery-powered or energy-efficient applications.
The TLV172IDR is typically housed in a small, surface-mount package, supporting compact and space-constrained designs. Its robust performance and reliability make it an excellent choice for engineers seeking a dependable operational amplifier for both simple and complex circuits.
Key features of the TLV172IDR include a low input offset voltage, high slew rate, and rail-to-rail output, which enhance its suitability for precision signal processing tasks. It also offers low power consumption, which is advantageous in battery-powered or energy-efficient applications.
The TLV172IDR is typically housed in a small, surface-mount package, supporting compact and space-constrained designs. Its robust performance and reliability make it an excellent choice for engineers seeking a dependable operational amplifier for both simple and complex circuits.
Equivalent
The TLV172IDR is a precision operational amplifier from Texas Instruments. Equivalent products from other manufacturers might include:
1. LM7321 from Texas Instruments
2. OPA197 from Texas Instruments
3. MCP6021 from Microchip Technology
4. LT6015 from Analog Devices
When selecting an equivalent, ensure that the key specifications such as voltage supply range, bandwidth, input offset voltage, and package type match your application requirements.
1. LM7321 from Texas Instruments
2. OPA197 from Texas Instruments
3. MCP6021 from Microchip Technology
4. LT6015 from Analog Devices
When selecting an equivalent, ensure that the key specifications such as voltage supply range, bandwidth, input offset voltage, and package type match your application requirements.
Features
The TLV172IDR is an operational amplifier from Texas Instruments, designed for a range of general-purpose applications. Here are its key features:
1. Rail-to-Rail Input and Output: It supports rail-to-rail input and output, enhancing its versatility in various signal conditions.
2. Wide Supply Voltage Range: Operates from 2.2V to 5.5V, making it suitable for battery-powered and other low-voltage applications.
3. High Slew Rate: With a slew rate of 5.4 V/µs, it can handle rapid changes in input signals efficiently.
4. Low Offset Voltage: Features a low offset voltage of approximately 500 µV, improving accuracy for precision applications.
5. Low Noise: With a low noise density of 14 nV/√Hz, it’s ideal for applications requiring reduced interference.
6. Low Quiescent Current: Consumes minimal power, making it energy-efficient, especially in battery applications.
7. High Output Drive: Capable of high output current, suitable for driving loads directly.
8. Package Options: Available in various package types for flexibility in design integration.
These features make the TLV172IDR suitable for a wide range of applications, including sensor interfacing, signal conditioning, and portable electronics.
1. Rail-to-Rail Input and Output: It supports rail-to-rail input and output, enhancing its versatility in various signal conditions.
2. Wide Supply Voltage Range: Operates from 2.2V to 5.5V, making it suitable for battery-powered and other low-voltage applications.
3. High Slew Rate: With a slew rate of 5.4 V/µs, it can handle rapid changes in input signals efficiently.
4. Low Offset Voltage: Features a low offset voltage of approximately 500 µV, improving accuracy for precision applications.
5. Low Noise: With a low noise density of 14 nV/√Hz, it’s ideal for applications requiring reduced interference.
6. Low Quiescent Current: Consumes minimal power, making it energy-efficient, especially in battery applications.
7. High Output Drive: Capable of high output current, suitable for driving loads directly.
8. Package Options: Available in various package types for flexibility in design integration.
These features make the TLV172IDR suitable for a wide range of applications, including sensor interfacing, signal conditioning, and portable electronics.
Pinout
The TLV172IDR is an operational amplifier (op-amp) from Texas Instruments. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pin count and functions are as follows:
1. Pin 1 (OUT A): Output of op-amp A
2. Pin 2 (IN– A): Inverting input of op-amp A
3. Pin 3 (IN+ A): Non-inverting input of op-amp A
4. Pin 4 (V–): Negative power supply (ground in a single-supply configuration)
5. Pin 5 (IN+ B): Non-inverting input of op-amp B
6. Pin 6 (IN– B): Inverting input of op-amp B
7. Pin 7 (OUT B): Output of op-amp B
8. Pin 8 (V+): Positive power supply
The TLV172IDR is designed for high-performance applications with features such as high slew rate, wide bandwidth, and low noise, making it suitable for use in precision analog circuits.
1. Pin 1 (OUT A): Output of op-amp A
2. Pin 2 (IN– A): Inverting input of op-amp A
3. Pin 3 (IN+ A): Non-inverting input of op-amp A
4. Pin 4 (V–): Negative power supply (ground in a single-supply configuration)
5. Pin 5 (IN+ B): Non-inverting input of op-amp B
6. Pin 6 (IN– B): Inverting input of op-amp B
7. Pin 7 (OUT B): Output of op-amp B
8. Pin 8 (V+): Positive power supply
The TLV172IDR is designed for high-performance applications with features such as high slew rate, wide bandwidth, and low noise, making it suitable for use in precision analog circuits.
Manufacturer
The TLV172IDR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits, sensors, and microcontrollers. TI is known for its innovations in analog and embedded processing products.
Application
The TLV172IDR is a general-purpose operational amplifier commonly used in a variety of applications due to its wide supply voltage range and low noise performance. Key application areas include:
1. Sensor Signal Conditioning: Amplifies low-level signals from sensors for processing.
2. Audio Equipment: Used in audio amplification circuits for improving sound quality.
3. Industrial Automation: Functions in control systems and instrumentation.
4. Power Management: Assists in voltage regulation and power supply circuits.
5. Medical Devices: Utilized in diagnostic and monitoring equipment for signal processing.
6. Consumer Electronics: Employed in various gadgets for enhancing performance and efficiency.
Its versatility and reliability are beneficial in both analog and mixed-signal designs.
1. Sensor Signal Conditioning: Amplifies low-level signals from sensors for processing.
2. Audio Equipment: Used in audio amplification circuits for improving sound quality.
3. Industrial Automation: Functions in control systems and instrumentation.
4. Power Management: Assists in voltage regulation and power supply circuits.
5. Medical Devices: Utilized in diagnostic and monitoring equipment for signal processing.
6. Consumer Electronics: Employed in various gadgets for enhancing performance and efficiency.
Its versatility and reliability are beneficial in both analog and mixed-signal designs.
Package
The TLV172IDR is a part of Texas Instruments' TLV172 series, and it comes in an SOIC (Small Outline Integrated Circuit) package. Specifically, it is an 8-pin SOIC package, designed for surface mount technology applications.
