LF412ACN/NOPB Part Information
Details for LF412ACN/NOPB by Texas Instruments
Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps
Part Description
These devices are low cost, high speed, JFET input operational amplifiers with very low input offset voltage and input offset voltage drift. They require low supply current yet maintain a large gain bandwidth product and fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The LF412-N dual is pin compatible with the LM1558, allowing designers to immediately upgrade the overall performance of existing designs. These amplifiers may be used in applications such as high speed integrators, fast D/A converters, sample and hold circuits and many other circuits requiring low input offset voltage and drift, low input bias current, high input impedance, high slew rate and wide bandwidth.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- Fast Settling Time to 0.01%: 2 u00b5s
- High Input Impedance: 1012 u03a9
- High Slew Rate: 10V/u00b5s (Min)
- Input Offset Voltage Drift: 7 u00b5V/u00b0C (Typ)
- Internally Trimmed Offset Voltage: 1 mV (Max)
- Low 1/f Noise Corner: 50 Hz
- Low Input Bias Current: 50 pA
- Low Input Noise Current: 0.01 pA / u221aHz
- Low Supply Current: 1.8 mA/Amplifier
- Low Total Harmonic Distortion: u22640.02%
- Wide Gain Bandwidth: 3 MHz (Min)
Part Specifications
| No. of Amplifiers | 2 Amplifier, 2Amplifiers |
| Bandwidth | 3MHz |
| Slew Rate | 15V/µs |
| Supply Voltage Range | 10V to 44V |
| Amplifier Case Style | DIP |
| No. of Pins | 8Pins |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| Amplifer Supply Voltage | 10V to 44V |
| Gain Bandwidth | 4MHz |
| Input Offset Voltage Max | 1mV |
| Op Amp Type | High Speed |
| Operating Temperature Range | 0°C to +70°C |
| Supply Voltage Max | 22V |
| Supply Voltage Min | 10V |
Alternative Part Descriptions
- General use op amp,LF412ACN 4MHz | RS Components
- IC, OP AMP, DUAL, 3MHZ; No. of Amplifiers:2 Amplifier; Bandwidth:3MHz; Slew Rate:15V/µs; Supply Voltage Range:10V to 44V; Amplifier Case Style:DIP; No. of Pins:8Pins; Operating Temperature Min:0°C; Operating Temperature Max:70°C; RoHS Compliant: Yes | Newark Electronics
- Operational amplifier; 3MHz; 10÷22V; Channels: 2; DIP8 | Transfer Multisort Elektronik
- Low Offset, Low Drift Dual JFET Input Operational Amplifier | Texas Instruments
- Operational Amplifier [Texas Instruments] LF412ACN/NOPB Operational Amplifier | Distrelec