LM3080 is a programmable operational transconductance amplifier produced by National Semiconductor, which has high input impedance, high gain, low power consumption, and can be used for various signal amplification, filtering, multiplication and other applications.
The LM3080 is a programmable transconductance amplifier with differential inputs and high impedance push-pull outputs. Its transconductance is directly proportional to the amplifier bias current, making it suitable for variable gain applications like filtering and multiplexing. The device is available in LM3080, LM3080A, LM3080N, and LM3080AN variants, with guaranteed operation from 0°C to +70°C for the N and AN models.
| Slew rate (unity gain compensated) | 50 V/ps |
|---|---|
| Fully adjustable gain range | 0 to gm |
| Flexible supply voltage range | +2V to +18V |
| Operating Temperature Range (LM3080) | +18V or or |
| Operating Temperature Range (LM3080N/AN) | 0°C to +70°C |
| Power Dissipation | 250 mW |
| Open Loop Bandwidth | 2 MHz |
| Slew Rate Unity Gain Compensated | 50 V/ps |
The LM3080N and LM3080AN are guaranteed from 0°C to +70°C.
The flexible supply voltage range is from +2V to +18V.
The typical open loop bandwidth is 2 MHz.