TL071 Low-Noise JFET-Input General-Purpose Op-Amp
Single Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8
Aliase:TL071CP, Audio OpAmp
DIP-8 Top View
8 Pins
Pinout Table8
| Pin | Signal / Name | Type | Alternative Functions |
|---|---|---|---|
| 1 | NULL | Analog | Offset Null A — connect 10kΩ pot between pins 1 and 5, wiper to V-; adjust to null output offset voltage |
| 2 | INA- | Analog | Inverting Input (-) — JFET input; input bias current <200pA |
| 3 | INA+ | Analog | Non-Inverting Input (+) — JFET input; low noise 18nV/√Hz |
| 4 | V- | Ground | Negative Supply Voltage (–18V max bipolar; ±5V to ±18V typical; add 100nF bypass to V+) |
| 5 | NULL | Analog | Offset Null B — connect 10kΩ pot between pins 1 and 5, wiper to V- |
| 6 | OUT A | Analog | Amplifier Output — output swings to within ~1V of supply rails |
| 7 | V+ | Power | Positive Supply Voltage (+18V max bipolar; ±5V to ±18V typical; add 100nF bypass to V-) |
| 8 | NC | NC | - |