Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Amplifier Type | CMOS |
| Number of Circuits | 1 |
| Output Type | Rail-to-Rail |
| Slew Rate | 1.5V/µs |
| Gain Bandwidth Product | 2.7 MHz |
| Current - Input Bias | 1 pA |
| Voltage - Input Offset | 750 µV |
| Supply Current | 150µA |
| Current - Output / Channel | 20 mA |
| Voltage - Supply Span(Min) | 1.8 V |
| Voltage - Supply Span(Max) | 5.5 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Tổng quan
Description
The TLV314QDBVRQ1 is a single-channel operational amplifier (op-amp) designed by Texas Instruments. It is part of the TLV314-Q1 series, which is automotive-qualified and adheres to the AEC-Q100 standard, making it suitable for automotive and industrial applications. This op-amp features a low power consumption with a supply current of only 150 µA, and it operates over a wide voltage range from 1.8V to 5.5V, making it versatile for various applications. It offers rail-to-rail input and output capability, enhancing its performance in low-voltage systems.
The TLV314QDBVRQ1 is characterized by its low offset voltage and low noise, ensuring precision in signal processing tasks. Its wide bandwidth of 3 MHz and fast slew rate make it suitable for high-speed applications. The device is housed in a small SOT-23 package, allowing for compact PCB designs. Its combination of low power, high precision, and robust design makes it ideal for use in battery-powered devices, sensor interfaces, and other applications requiring reliable performance in harsh environments.
The TLV314QDBVRQ1 is characterized by its low offset voltage and low noise, ensuring precision in signal processing tasks. Its wide bandwidth of 3 MHz and fast slew rate make it suitable for high-speed applications. The device is housed in a small SOT-23 package, allowing for compact PCB designs. Its combination of low power, high precision, and robust design makes it ideal for use in battery-powered devices, sensor interfaces, and other applications requiring reliable performance in harsh environments.
Equivalent
The TLV314QDBVRQ1 is an automotive-qualified, single-channel operational amplifier from Texas Instruments. Equivalent products could include:
1. LMV321-Q1 from Texas Instruments
2. OPA314-Q1 from Texas Instruments
3. NCV321 from ON Semiconductor
4. MCP6001T-I/OT from Microchip Technology
These alternatives offer similar specifications in terms of low power consumption, rail-to-rail input/output, and automotive qualification, but always verify specific parameters to ensure compatibility with your application.
1. LMV321-Q1 from Texas Instruments
2. OPA314-Q1 from Texas Instruments
3. NCV321 from ON Semiconductor
4. MCP6001T-I/OT from Microchip Technology
These alternatives offer similar specifications in terms of low power consumption, rail-to-rail input/output, and automotive qualification, but always verify specific parameters to ensure compatibility with your application.
Features
The TLV314QDBVRQ1 is a single-channel, low-power operational amplifier designed for automotive applications. It features a wide supply voltage range from 1.8V to 5.5V, making it versatile for various applications. The device offers a low offset voltage and low offset drift, ensuring accurate performance. It operates with a low quiescent current of 150 µA, making it energy-efficient.
Key features include rail-to-rail input and output, which maximizes dynamic range and improves performance in low-voltage systems. The device is designed to be robust, with a wide operating temperature range from -40°C to 125°C, ensuring reliability in harsh environments.
The TLV314QDBVRQ1 is AEC-Q100 qualified, making it suitable for automotive applications. It is packaged in a compact SOT-23-5 package, which is ideal for space-constrained designs. Additionally, it provides excellent electromagnetic interference (EMI) performance, enhancing its suitability in automotive environments where noise can be a concern. Overall, this operational amplifier offers a blend of low power consumption, precision, and reliability, making it a fitting choice for automotive and other demanding applications.
Key features include rail-to-rail input and output, which maximizes dynamic range and improves performance in low-voltage systems. The device is designed to be robust, with a wide operating temperature range from -40°C to 125°C, ensuring reliability in harsh environments.
The TLV314QDBVRQ1 is AEC-Q100 qualified, making it suitable for automotive applications. It is packaged in a compact SOT-23-5 package, which is ideal for space-constrained designs. Additionally, it provides excellent electromagnetic interference (EMI) performance, enhancing its suitability in automotive environments where noise can be a concern. Overall, this operational amplifier offers a blend of low power consumption, precision, and reliability, making it a fitting choice for automotive and other demanding applications.
Pinout
The TLV314QDBVRQ1 is an operational amplifier (op-amp) from Texas Instruments, designed for automotive and other applications requiring high performance. It comes in a 5-pin SOT-23 package. The pin functions are as follows:
1. V+ (Pin 5): This is the positive power supply input.
2. V- (Pin 2): The negative power supply input or ground.
3. IN+ (Pin 3): The non-inverting input of the op-amp.
4. IN- (Pin 4): The inverting input of the op-amp.
5. OUT (Pin 1): The output of the operational amplifier.
This op-amp is characterized by its low power consumption and is suitable for a variety of applications including signal conditioning, sensor interfacing, and active filtering. It operates efficiently within a specified voltage range and provides reliable performance in automotive environments.
1. V+ (Pin 5): This is the positive power supply input.
2. V- (Pin 2): The negative power supply input or ground.
3. IN+ (Pin 3): The non-inverting input of the op-amp.
4. IN- (Pin 4): The inverting input of the op-amp.
5. OUT (Pin 1): The output of the operational amplifier.
This op-amp is characterized by its low power consumption and is suitable for a variety of applications including signal conditioning, sensor interfacing, and active filtering. It operates efficiently within a specified voltage range and provides reliable performance in automotive environments.
Manufacturer
The TLV314QDBVRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers worldwide. TI is a well-established leader in the semiconductor industry, known for its innovation in the development of analog chips, embedded processors, and other electronic components. Founded in 1930 and headquartered in Dallas, Texas, the company has a broad product portfolio that caters to a wide array of applications, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI's focus on research and development has positioned it as a key player in the semiconductor market, making significant contributions to the advancement of technology in various sectors.
Application
The TLV314QDBVRQ1 is a low-power, rail-to-rail input/output operational amplifier that is commonly used in various automotive and industrial applications. It is suited for use in automotive systems like infotainment, body electronics, and advanced driver-assistance systems (ADAS) due to its AEC-Q100 qualification for automotive applications. Additionally, it is ideal for sensor signal conditioning, battery-powered systems, and portable electronics due to its low power consumption and wide voltage range. The amplifier's performance characteristics make it suitable for applications requiring precision and low offset voltage.
Package
The TLV314QDBVRQ1 is an operational amplifier from Texas Instruments and comes in a SOT-23-5 package.
