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芯奇士电子
| ： | LF444-DIE |
|---|---|
| ： | 通用运算放大器 |
| ： | TI |
| ： | Quad Low Power |
| ： | - |
| ： | DIESALE (TD) |
| ： | 5000 |
| ： | - |
| TYPE | DESCRIPTION |
| Number of channels | 4 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 6 |
| Rail-to-rail | In to V+ |
| GBW (typ) (MHz) | 1 |
| Slew rate (typ) (V/µs) | 1 |
| Vos (offset voltage at 25°C) (max) (mV) | 5 |
| Iq per channel (typ) (mA) | 0.15 |
| Vn at 1 kHz (typ) (nV√Hz) | 35 |
| Rating | Catalog |
| Operating temperature range (°C) | 0 to 0 |
| Offset drift (typ) (µV/°C) | 10 |
| Input bias current (max) (pA) | 50 |
| CMRR (typ) (dB) | 95 |
| Iout (typ) (A) | 0.008 |
| Architecture | FET |
| Input common mode headroom (to negative supply) (typ) (V) | 4 |
| Input common mode headroom (to positive supply) (typ) (V) | -5 |
| Output swing headroom (to negative supply) (typ) (V) | 2 |
| Output swing headroom (to positive supply) (typ) (V) | -2 |
| Number of channels | 4 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 6 |
| Rail-to-rail | In to V+ |
| GBW (typ) (MHz) | 1 |
| Slew rate (typ) (V/µs) | 1 |
| Vos (offset voltage at 25°C) (max) (mV) | 5 |
| Iq per channel (typ) (mA) | 0.15 |
| Vn at 1 kHz (typ) (nV√Hz) | 35 |
| Rating | Catalog |
| Operating temperature range (°C) | 0 to 0 |
| Offset drift (typ) (µV/°C) | 10 |
| Input bias current (max) (pA) | 50 |
| CMRR (typ) (dB) | 95 |
| Iout (typ) (A) | 0.008 |
| Architecture | FET |
| Input common mode headroom (to negative supply) (typ) (V) | 4 |
| Input common mode headroom (to positive supply) (typ) (V) | -5 |
| Output swing headroom (to negative supply) (typ) (V) | 2 |
| Output swing headroom (to positive supply) (typ) (V) | -2 |
