This device is a low-cost, high-speed, JFET-input operational amplifier with very low input offset voltage and a maximum input offset voltage drift. It requires low supply current, yet maintains a large gain-bandwidth product and a fast slew rate. In addition, the matched high-voltage JFET input provides very low input bias and offset currents.
The LF411 can be used in applications such as high-speed integrators, digital-to-analog converters, sample-and-hold circuits, and many other circuits.
The LF411C is characterized for operation from 0°C to 70°C. The LF411I is characterized for operation from -40°C to 85°C
LF411 | LF412 | |
Iq per channel(Max)(mA) | 3.4 | 3.4 |
VIO (25 deg C)(Max)(mV) | 2 | 3 |
CMRR(Min)(dB) | 70 | 70 |
Vn at 1kHz(Typ)(nV/rtHz) | 18 | 18 |
IIB(Max)(pA) | 200 | 200 |
Slew Rate(Min)(V/us) | 8 | 8 |
Slew Rate(Typ)(V/us) | 13 | 13 |
GBW(Typ)(MHz) | 3 | 3 |
Spec'd at Vs(V) | +/-15 | +/-15 |
Vs(Min)(V) | 7 | 7 |
Vs(Max)(V) | 36 | 36 |
Pin/Package | 8PDIP, 8SOIC | 8PDIP, 8SOIC |
Open Loop Gain(Min)(dB) | 88 | 88 |
Offset Drift(Typ)(uV/C) | 10 | 10 |
IQ Per Amp (+/-)(Max)(mA) | 3.4 | 3.4 |
Offset Voltage (+/-)(Max)(mV) | 2 | 3 |
Number of Channels | 1 | 2 |
Approx. Price (US$) | 0.70 | 1ku | 0.70 | 1ku |
Operating Temperature Range(C) | 0 to 70 | 0 to 70 |
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) | 7 | 7 |
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) | 36 | 36 |
器件 | 状态 | 温度 | 价格(美元) | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
LF411CD | ACTIVE | 0 to 70 | 0.85 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
LF411CDE4 | ACTIVE | 0 to 70 | 0.85 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
LF411CDG4 | ACTIVE | 0 to 70 | 0.85 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
LF411CDR | ACTIVE | 0 to 70 | 0.70 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R | |
LF411CDRE4 | ACTIVE | 0 to 70 | 0.70 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R | |
LF411CDRG4 | ACTIVE | 0 to 70 | 0.70 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R | |
LF411CP | ACTIVE | 0 to 70 | 0.95 | 1ku | PDIP (P) | 8 | 50 | TUBE | |
LF411CPE4 | ACTIVE | 0 to 70 | 0.95 | 1ku | PDIP (P) | 8 | 50 | TUBE |
器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
LF411CD | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LF411CD | LF411CD |
LF411CDE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LF411CDE4 | LF411CDE4 |
LF411CDG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LF411CDG4 | LF411CDG4 |
LF411CDR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LF411CDR | LF411CDR |
LF411CDRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LF411CDRE4 | LF411CDRE4 |
LF411CDRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LF411CDRG4 | LF411CDRG4 |
LF411CP | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | LF411CP | LF411CP |
LF411CPE4 | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | LF411CPE4 | LF411CPE4 |