SLVAEX8 October 2020 OPA4277-SP , TL1431-SP
| OPA4277-SP | |
|---|---|
| Supply voltage range | ±2 V to ±18 V |
| Offset voltage | 20 μV (typical) |
| Open-loop gain | 134 dB (typical) |
| Quiescent current | 790 μA/amplifier (typical) |
| Input bias current | ±17.5 nA (max) |
| Peak-to-peak input voltage noise | 0.22 μV from 0.1 Hz to 10 Hz (typical) |
| Wideband input voltage noise density | 8 nV/√Hz (typical) |
| Input noise current density | 0.2 fA/√Hz (typical) |
| Total ionizing dose | 50 krad(Si) |
| Single-event latch-up immunity | 85 MeV-cm2/mg |
| www.ti.com/product/opa4277-sp | |