STMicroelectronics TL081B
The TL081, TL081A and TL081B are high-speed JFET input single operational amplifiers incorporating well matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient.| Part No. | TL081B |
|---|---|
| Datasheet | TL081B Download |
| Manufacturer |  STMicroelectronics |
| Description | General purpose JFET single operational amplifiers |
| Buy | Stock & Price |
FEATURES
● Wide common-mode (up to VCC+) and differential voltage range● Low input bias and offset current
● Output short-circuit protection
● High input impedance JFET input stage
● Internal frequency compensation
● Latch-up free operation
● High slew rate: 16 V/µs (typ)
DESCRIPTION
N DIP8 (Plastic package) D SO-8 (Plastic micropackage) Pin connections (top view) 1 - Offset null 1 2 - Inverting input 3 - Non-inverting input 4 - VCC5 - Offset null 2 6 - Output 7 - VCC+ 8 - N.C. June 2008 Rev 3 1/15 15 Schematic diagram 1 Schematic diagram Figure 1. Schematic diagram V CC Non-inverting input Inverting input TL081 100 Ω 200 Ω 100 Ω 30k Output 8.2k 1.3k 35k 1.3k 35k 100 Ω V CC Offset Null1 Offset Null2 Figure 2. Input offset voltage null circuit TL081 N1 N2 100k Ω V CC 2/15 TL081 2 Absolute maximum ratings Absolute maximum ratings Table 1. Symbol VCC Vin Vid Ptot Tstg Rthja Rthjc ESD Absolute maximum ratings Parameter TL081I, AI, BI TL081C, AC, BC Supply voltage (1) ±18 Input voltage (2)...
