Overview
The LM358TP/NOPB is a low-power, dual-operational amplifier produced by Texas Instruments. This component is part of the LM158 series, designed to operate from a single power supply over a wide range of voltages, as well as from split power supplies. The LM358TP/NOPB is particularly useful in applications where space is limited due to its compact 8-bump DSBGA (YPB) package.
It features high gain, internally frequency compensated operational amplifiers, making it suitable for various applications including transducer amplifiers, DC gain blocks, and general signal conditioning and amplification.
Key Specifications
| Specification | Value |
|---|---|
| Package Type | DSBGA-8 (1.3x1.3) |
| Pins | 8 |
| Operating Temperature Range | 0°C to 70°C |
| Bandwidth (Unity Gain) | 1 MHz |
| Power Supply Range | Single: 3 V to 32 V, Dual: ±1.5 V to ±16 V |
| Supply Current | 500 µA |
| Input Offset Voltage | 2 mV |
| Input Common-Mode Voltage Range | Includes ground, up to V+ - 1.5 V |
| Differential Input Voltage Range | Equal to the power supply voltage |
| Output Voltage Swing | Large, can swing to ground |
Key Features
- Internally frequency compensated for unity gain
- Large DC voltage gain: 100 dB
- Wide bandwidth (unity gain): 1 MHz (temperature compensated)
- Very low supply current drain (500 µA) essentially independent of supply voltage
- Low input offset voltage: 2 mV
- Input common-mode voltage range includes ground
- Differential input voltage range equal to the power supply voltage
- Large output voltage swing, can swing to ground even with a single power supply
- Compatible with all forms of logic
- Suitable for battery operation due to low power drain
Applications
- Transducer amplifiers
- DC gain blocks
- General signal conditioning and amplification
- Active filters
- 4-mA to 20-mA current loop transmitters
- Conventional op-amp circuits in single power supply systems
Q & A
- What is the package type of the LM358TP/NOPB?
The LM358TP/NOPB is packaged in an 8-bump DSBGA (YPB) package.
- What is the operating temperature range of the LM358TP/NOPB?
The operating temperature range is from 0°C to 70°C.
- What is the bandwidth of the LM358TP/NOPB at unity gain?
The bandwidth at unity gain is 1 MHz.
- What are the power supply range options for the LM358TP/NOPB?
The LM358TP/NOPB can operate from a single supply of 3 V to 32 V or from dual supplies of ±1.5 V to ±16 V.
- How much current does the LM358TP/NOPB draw from the power supply?
The supply current is approximately 500 µA, which is essentially independent of the supply voltage.
- What is the input offset voltage of the LM358TP/NOPB?
The input offset voltage is 2 mV.
- Can the LM358TP/NOPB operate with input common-mode voltage including ground?
- What are some typical applications of the LM358TP/NOPB?
- Is the LM358TP/NOPB suitable for battery operation?
- Is the LM358TP/NOPB RoHS compliant?
