Overview
The LMV358IYDT is a low-power dual operational amplifier produced by STMicroelectronics. It is part of the LMV321, LMV358, and LMV324 family, designed for general-purpose applications. This device operates from a single power supply with a voltage range of 2.7 to 6 volts, making it suitable for battery-powered electronic equipment and other low-voltage applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage | 2.7 to 6 | V |
| Operating Temperature Range | -40 to 125 | °C |
| Gain Bandwidth Product | 1 MHz | |
| Slew Rate | 0.35 V/µs | |
| Input Offset Voltage | 0.1 to 3 mV | |
| Input Bias Current | 1 to 9 nA | |
| Common Mode Rejection Ratio | 55 to 85 dB | |
| Supply Current (per amplifier) | 145 to 200 µA | |
| Output Current Source/Sink | 5 to 46 mA | |
| Package Style | SO8 | |
| Mounting Method | Surface Mount |
Key Features
- Internally frequency-compensated
- Rail-to-rail input and output
- Extended common mode input voltage range (VDD - 0.2 V to VCC + 0.2 V)
- Low supply current (145 µA per amplifier)
- High gain bandwidth product (1 MHz)
- ESD tolerance (2 kV)
- Low input offset voltage and current
- Large output voltage swing
Applications
- Battery-powered electronic equipment
- Personal medical care devices (e.g., glucose meters)
- Laptops and other portable electronics
- General-purpose analog circuits requiring low power and high performance
Q & A
- What is the operating voltage range of the LMV358IYDT?
The LMV358IYDT operates from a single power supply with a voltage range of 2.7 to 6 volts.
- What is the gain bandwidth product of the LMV358IYDT?
The gain bandwidth product is 1 MHz.
- What is the slew rate of the LMV358IYDT?
The slew rate is 0.35 V/µs.
- What is the input offset voltage of the LMV358IYDT?
The input offset voltage ranges from 0.1 to 3 mV.
- What is the common mode rejection ratio (CMRR) of the LMV358IYDT?
The CMRR is between 55 to 85 dB.
- What is the supply current per amplifier for the LMV358IYDT?
The supply current per amplifier is between 145 to 200 µA.
- What are the typical applications of the LMV358IYDT?
Typical applications include battery-powered electronic equipment, personal medical care devices, and laptops.
- What is the package style of the LMV358IYDT?
The package style is SO8 (Surface Mount).
- Does the LMV358IYDT have ESD protection?
Yes, it has ESD tolerance of up to 2 kV.
- What is the operating temperature range of the LMV358IYDT?
The operating temperature range is -40 to 125 °C.
