Datasheet Details
| Part number | LF453 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 219.07 KB |
| Description | LF453 Wide-Bandwidth Dual JFET-Input Operational Amplifiers |
| Datasheet |
 LF453 Datasheet
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General Description
The LF453 is a low-cost high-speed dual JFET-input operational amplifier with an internally trimmed input offset voltage (BI-FET II technology) The device requires a low supply current and yet the amplifiers maintain a large gain bandwidth product and a fast slew rate In addition well matched high v
Key Features
- Y Y Y Y Y Y Y Y Y Y Internally trimmed offset voltage Low input bias current Low input noise current Wide gain bandwidth High slew rate Low supply current High input impedance Low total harmonic distortion AV e 10 RL e 10k VO e 20 Vp.
- p f e 20 Hz.
- 20 kHz Low 1 f noise corner Fast settling time to 0 01% 5 0 mV (max) 50 pA (typ) 0 01 pA SHz (typ) 4 MHz (typ) 13 V ms (typ) 6 5 mA (max) 1012X (typ) k 0 02% (typ) 50 Hz (typ) 2 ms (typ) Typical Connection Connection Diagram SO P.