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規格
| 屬性 | 價值 |
| Manufacturer | 3PEAK |
| Package / Case | SOT-23-5 |
| Slew Rate | 0.9V/us |
| Operating Temperature | -40℃~+125℃ |
| Vos - Input Offset Voltage | 3.5mV |
| Ib - Input Bias Current | 1pA |
| Number of Channels | Single channel |
| Common Mode Rejection Ratio(CMRR) | 110dB |
| Gain Bandwidth Product | 1.27MHz |
| Input Offset Voltage Drift(Vos TC) | 0.6uV/℃ |
| Maximum Power Supply Range (Vdd - Vss) | 6V |
| Noise density(e N) | 39nV/√Hz@1kHz |
| Single supply | 2.1V~6V |
概述
Description
The LMV321TP-TR is a low-voltage, low-power operational amplifier (op-amp) from Texas Instruments. Designed for battery-powered and portable applications, it operates at a supply voltage range of 2.7V to 5.5V, making it ideal for energy-efficient systems.
Key features include:
- Low quiescent current (100µA typical), extending battery life.
- Rail-to-rail output swing, maximizing dynamic range.
- Small SOT-23-5 package, saving board space.
It is commonly used in sensor interfaces, signal conditioning, and low-power analog circuits. The TP-TR suffix indicates tape-and-reel packaging for automated assembly.
For detailed specs, refer to the datasheet.
Key features include:
- Low quiescent current (100µA typical), extending battery life.
- Rail-to-rail output swing, maximizing dynamic range.
- Small SOT-23-5 package, saving board space.
It is commonly used in sensor interfaces, signal conditioning, and low-power analog circuits. The TP-TR suffix indicates tape-and-reel packaging for automated assembly.
For detailed specs, refer to the datasheet.
Manufacturer
The LMV321TP-TR is manufactured by ON Semiconductor (now known as onsemi after rebranding in 2021).
onsemi is a global semiconductor company specializing in power management, analog, and sensor solutions for industries like automotive, industrial, and consumer electronics. Known for energy-efficient innovations, it serves markets requiring high reliability and performance.
The LMV321TP-TR is a low-voltage operational amplifier from their portfolio.
onsemi is a global semiconductor company specializing in power management, analog, and sensor solutions for industries like automotive, industrial, and consumer electronics. Known for energy-efficient innovations, it serves markets requiring high reliability and performance.
The LMV321TP-TR is a low-voltage operational amplifier from their portfolio.
Application
The LMV321TP-TR (a low-voltage, low-power op-amp) is commonly used in:
- Portable electronics (battery-powered devices, sensors)
- Signal conditioning (amplification, filtering)
- Consumer electronics (audio, remote controls)
- Industrial controls (sensor interfaces, monitoring)
- Automotive systems (low-voltage sensors, infotainment)
Its low power consumption (µA range) and rail-to-rail operation make it ideal for space-constrained, energy-efficient applications.
- Portable electronics (battery-powered devices, sensors)
- Signal conditioning (amplification, filtering)
- Consumer electronics (audio, remote controls)
- Industrial controls (sensor interfaces, monitoring)
- Automotive systems (low-voltage sensors, infotainment)
Its low power consumption (µA range) and rail-to-rail operation make it ideal for space-constrained, energy-efficient applications.
Package
The LMV321TP-TR is a single low-voltage operational amplifier in a SOT-23-5 package. This small surface-mount package is compact and suitable for space-constrained applications. The "TR" suffix indicates it comes on a tape-and-reel for automated assembly. It's commonly used in portable electronics, sensors, and battery-powered devices due to its low power consumption and small footprint.
