TLV2186 是一款低功耗、24V、轨至轨输入和输出的零漂移运算放大器。TLV2186 具有 仅 10µV 的典型失调电压和 0.1µV/°C 的典型失调电压温漂。该器件非常适合精密仪表、信号测量和有源滤波 应用。
TLV2186 具有低静态电流消耗 (90µA),非常适合功率敏感型 应用,如电池供电和便携式系统。
此外,高共模架构以及低失调电压可实现正电源轨的高侧电流分流监控。该器件还在运输、装卸和组装期间提供强大的 ESD 保护。
此器件的额定工作温度范围为 –40°C 至 +125°C。
| Number of channels | 2 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 24 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 4.5 |
| Vos (offset voltage at 25°C) (max) (mV) | 0.25 |
| GBW (typ) (MHz) | 0.75 |
| Features | Cost Optimized, EMI Hardened, High Cload Drive, Small Size, Zero Drift |
| Slew rate (typ) (V/µs) | 0.35 |
| Rail-to-rail | In, Out |
| Offset drift (typ) (µV/°C) | 0.1 |
| Iq per channel (typ) (mA) | 0.09 |
| Vn at 1 kHz (typ) (nV√Hz) | 38 |
| CMRR (typ) (dB) | 134 |
| Rating | Catalog |
| Operating temperature range (°C) | -40 to 125 |
| Input bias current (max) (pA) | 600 |
| 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) | 0.06 |
| Output swing headroom (to positive supply) (typ) (V) | -0.06 |
| SOIC (D) | 8 | 29.4 mm² 4.9 x 6 |
| WSON (DSG) | 8 | 4 mm² 2 x 2 |