These devices consist of four independent, high-gain frequency-compensated Norton operational amplifiers that were designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies is also possible. The low supply current drain is essentially independent of the magnitude of the supply voltage. These devices provide wide band- width and large output voltage swing.
The LM2900 is characterized for operation from -40°C to 85°C, and the LM3900 is characterized for operation from 0°C to 70°C.
| Number of channels | 4 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 32 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 4.5 |
| Rail-to-rail | No |
| GBW (typ) (MHz) | 2.5 |
| Slew rate (typ) (V/µs) | 20 |
| Iq per channel (typ) (mA) | 1.3 |
| Rating | Automotive |
| Operating temperature range (°C) | -40 to 85 |
| Input bias current (max) (pA) | 200000 |
| Iout (typ) (A) | 0.005 |
| Architecture | Bipolar |
| Input common mode headroom (to negative supply) (typ) (V) | 0 |
| Input common mode headroom (to positive supply) (typ) (V) | 0 |
| Output swing headroom (to negative supply) (typ) (V) | 0.2 |
| Output swing headroom (to positive supply) (typ) (V) | -1.5 |
| PDIP (N) | 14 | 181.42 mm² 19.3 x 9.4 |
| SOIC (D) | 14 | 51.9 mm² 8.65 x 6 |