Description
Item Description:
Single, 5.5-V, 3-MHz, low noise (4.6-nV/√Hz), RRIO operational amplifier
Product Specs:
| Brand | Texas Instruments |
| MPN | OPA314AIDBVR |
| Model | OPA314 |
| Number of channels | 1 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 5.5 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 1.8 |
| Rail-to-rail | In, Out |
| GBW (typ) (MHz) | 3 |
| Slew rate (typ) (V/µs) | 1.5 |
| Vos (offset voltage at 25°C) (max) (mV) | 2.5 |
| Iq per channel (typ) (mA) | 0.15 |
| Vn at 1 kHz (typ) (nV√Hz) | 14 |
| Rating | Catalog |
| Operating temperature range (°C) | -40 to 125 |
| Offset drift (typ) (µV/°C) | 1 |
| Features | EMI Hardened |
| Input bias current (max) (pA) | 10 |
| CMRR (typ) (dB) | 80 |
| Iout (typ) (A) | 0.02 |
| Architecture | CMOS |
| Input common mode headroom (to negative supply) (typ) (V) | -0.2 |
| Input common mode headroom (to positive supply) (typ) (V) | 0.2 |
| Output swing headroom (to negative supply) (typ) (V) | 0.005 |
| Output swing headroom (to positive supply) (typ) (V) | -0.005 |
