Texas Instruments LF353N
The LF353-N is pin compatible with the standard LM1558 allowing designers to immediately upgrade the overall performance of existing LM1558 and LM358 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, low input bias current, high input impedance, high slew rate and wide bandwidth. The devices also exhibit low noise and offset voltage drift.| Part No. | LF353N |
|---|---|
| Datasheet | LF353N Download |
| Manufacturer |  Texas Instruments |
| Description | Wide Bandwidth Dual JFET Input Operational Amplifier |
| Buy | Stock & Price |
FEATURES
1●2 Internally Trimmed Offset Voltage: 10 mV
● Low Input Bias Current: 50pA
● Low Input Noise Voltage: 25 nV/√Hz
● Low Input Noise Current: 0.01 pA/√Hz
● Wide Gain Bandwidth: 4 MHz
● High Slew Rate: 13 V/μs
● Low Supply Current: 3.6 mA
● High Input Impedance: 1012Ω
● Low Total Harmonic Distortion : ≤0.02%
● Low 1/f Noise Corner: 50 Hz
● Fast Settling Time to 0.01%: 2 μs
DESCRIPTION
These devices are low cost, high speed, dual JFET input operational amplifiers with an internally trimmed input offset voltage (BI-FET II technology). 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. Typical Connection 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademarks are the property of their respective owners.
