Tillverkning av mönsterkort
Beskrivning
Low Power Quad Operational Amplifier
This circuit consists of four independent, high gain, internally frequency compensated operational amplifiers. They operate froma single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.
Features
* Wide gain bandwidth: 1.3MHz
* Input common-mode voltage range includes ground
* Large voltage gain: 100dB
* Very low supply current/ampli: 375uA
* Low input bias current: 20nA
* Low input offset voltage: 5mV max. (for more accurate applications, use the equivalent part LM324A which feature 3mV max)
* Low input offset current: 2nA
* Wide power supply range:
– Single supply: +3V to +30V
– Dual supplies: +/-1.5V to +/-15V
Mer information
| Förstärkning | 100 V/mV |
|---|---|
| Bandbredd | 1.3 MHz |
| Kapsel | DIP-14 |
| CMRR | 80 dB |
| Brus | 40 nV/√Hz |
| Kretsar | 4 |
| Offsetspänning | 5 mV |
| Strömförbrukning | 1.5 mA |
| PSRR | 110 dB |
| Svängningshastighet | 0.4 V/µS |
| Matningsspänning (max) | 30 V |
| Matningsspänning (min) | 3 V |
