Dual op amp operates from a single or split supply
DESCRIPTION
The LM358 Dual Op-Amp is a low-power dual operational amplifier designed to operate from a single power supply voltage or can use split supply.
PACKAGE INCLUDES:
- LM358 Dual Op-Amp
KEY FEATURES OF LM358 DUAL OP-AMP:
- Low power operation of 0.7mA
- Operates from a single positive power supply of 3 to 32V
- Can also operate from a split supply of ± 1.5 to ±16V like typical Op-Amp
- 700kHz unity gain bandwidth
- Open loop gain of 100x
The LM358 is a low-power dual Op-Amp with two independent high-gain and frequency compensated operational amplifiers. It is designed to operate from a single power supply over a wide range of voltages from 3 to 32V. This makes it a popular general purpose Op-Amp that is used in many projects since a negative power supply is not required as with most Op-Amps. This gives it a place in every hobbyists parts bin. 
Besides single supply operation, they can also be operated from dual power supplies ranging from ± 1.5V to ± 16V if needed for a particular application.
Outputs have good drive capability and can source up to 30mA per channel and sink 20mA.
These Op-Amps are frequently used to buffer or amplify signals. They can be utilized in a wide range of circuits such as voltage comparators, active filters and voltage controlled oscillators (VCOs).
They have a gain of up to 100x and can handle frequencies of up to 700KHz.
Notes:
- None
TECHNICAL SPECIFICATIONS
| Operational Ratings | V+ | 3-32V |
| V+ / V- | +/- 1.5V to +/- 16V | |
| Max Sink Current | 20mA | |
| Max Source Current | 30mA | |
| Open Loop DC Voltage gain | 100 dB | |
| Max Bandwidth | 700KHz – 1MHz | |
| Package | DIP-8 | |
| Package Type | Plastic, thru-hole | |
| Mfr | Various | TI / ST Micro / China |
| Datasheet | LM358 |
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