Overview
The LPV358MM/NOPB is a dual-channel, low-power operational amplifier produced by Texas Instruments. It is part of the LPV3xx-N family, which includes the LPV321-N (single-channel) and LPV324-N (quad-channel) versions. These amplifiers are designed for applications requiring low voltage, low power consumption, and space efficiency. The LPV358-N is particularly suited for general-purpose, low-voltage applications where cost-effectiveness and compact design are crucial.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Number of Channels | 2 | - |
| Package Type | VSSOP (DGK) | - |
| Pins | 8 | - |
| Operating Temperature Range | -40 to 85 | °C |
| Supply Voltage | 2.7 to 5 | V |
| Supply Current per Channel | 15 | µA |
| Gain-Bandwidth Product | 152 | kHz |
| Slew Rate | 0.1 | V/µs |
| Rail-to-Rail Output Swing at 100 kΩ Load | V+ - 3.5 mV, V- + 90 mV | - |
| Input Common-Mode Voltage Range | -0.2 V to V+ - 0.8 V | - |
Key Features
- Specified 2.7-V and 5-V Performance
- No Crossover Distortion
- Space-Saving Package (VSSOP-8)
- Industrial Temperature Range: -40°C to 85°C
- Low Supply Current: 15 µA per channel at 5 V
- Rail-to-Rail Output Swing at 100 kΩ Load
- Input Common-Mode Voltage Range includes ground
- Bipolar input and output stages for improved noise performance and higher output current drive
Applications
- Active Filters
- General-Purpose Low Voltage Applications
- General-Purpose Portable Devices
Q & A
- What is the LPV358MM/NOPB operational amplifier used for?
The LPV358MM/NOPB is used in general-purpose, low-voltage applications where low power consumption and space efficiency are required.
- What is the package type of the LPV358MM/NOPB?
The LPV358MM/NOPB comes in a VSSOP (DGK) package with 8 pins.
- What is the operating temperature range of the LPV358MM/NOPB?
The operating temperature range is -40°C to 85°C.
- What is the supply voltage range for the LPV358MM/NOPB?
The supply voltage range is 2.7 V to 5 V.
- How much current does the LPV358MM/NOPB consume per channel?
The LPV358MM/NOPB consumes 15 µA of supply current per channel at 5 V.
- What is the gain-bandwidth product of the LPV358MM/NOPB?
The gain-bandwidth product is 152 kHz.
- Does the LPV358MM/NOPB have rail-to-rail output swing capability?
- What is the input common-mode voltage range of the LPV358MM/NOPB?
The input common-mode voltage range includes ground and extends from -0.2 V to V+ - 0.8 V.
- What process is used to build the LPV358MM/NOPB?
The LPV358MM/NOPB is built using Texas Instruments's advanced submicron silicon-gate BiCMOS process.
- Are the LPV358MM/NOPB amplifiers suitable for portable devices?
