TL082IDRG4

Current - Input Bias:	30pA
Base Part Number:	TL082
Supplier Device Package:	8-SOIC
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Voltage - Supply, Single/Dual (±):	7 V ~ 36 V, ±3.5 V ~ 18 V
Current - Supply:	1.4mA
Voltage - Input Offset:	3mV
Series:	--
Gain Bandwidth Product:	3MHz
Slew Rate:	13 V/µs
Output Type:	--
Number of Circuits:	2
Amplifier Type:	J-FET
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TL082IDRG4 application field and working principleThe TL082IDRG4 is a handy and versatile monolithic dual operational amplifier meant for a wide range of linear applications, such as buffering, signal conditioning, signal summation, level shifting, sample and hold, DC gain control, signal integration, signal isolation and many others.This operational amplifier is a common choice among integrated circuits, thanks to its capabilities, low cost and being widely available. It\'s very popular in audio oscillators, telecom instruments and sampling systems that require a high slew rate, low input offset voltage and a good common mode rejection ratio.In terms of the available applications, the TL082IDRG4 is usually found in amplifiers, analog-to-digital converters, analog comparisons, CRT displays, data conversions, fast and slow circuits, filters and oscillators, FM detection, voltage regulation and many more complex circuits.The TL082IDRG4 also offers good stability, with an output voltage and current stability better than 1mV and 1mV/mA respectively, when tested from an output voltage of ±18V. This model also has a low input bias current, which can range from 15nA to 100nA.When discussing the features and the working principle of this integrated circuit, it is important to note that it is a monolithic dual operational amplifier, with two independent circuit blocks, each capable of handling a 3V to 36V range of power supply voltage.It can be used as a non-inverting amplifier or an inverting amplifier, with an AC gain as high as 100 and a DC gain ranging from -20dB to 0dB. It has a 5V/µs slew-rate, a 6V/µs settling time and a 10MHz gain-bandwidth product. Most of its input parameters are also specified for ±18V.The TL082IDRG4 is also designed to run from the same power supply, with each amplifier having its own power supply input pins. This creates an isolation between the two amplifiers, as the power supply for each of them is independent from one another.In terms of the overall structure, it is composed of two operational amplifiers, two input terminals and two output terminals. The input terminals are connected to two DC reference circuits, one for each amplifier, while the output terminals are connected to the inverting and non-inverting nodes of each of the amplifiers.The output of the TL082IDRG4 is the difference between the two input signals. This means that if a signal is applied to one of the inputs, the other input will need to be at the same voltage for the output to be zero.The most important feature of the TL082IDRG4 is its short-circuit protection, which isolates both halves of the device from each other and prevents damage due to shorts between the amplifier input and output pins. It also allows the device to run without worry even when the inputs are pushed close to the power rails.In conclusion, the TL082IDRG4 is a valuable integrated circuit for a range of linear applications, thanks to its robust design, low cost, wide availability, good stability and flexibility. It can be used in amplifiers, analog-to-digital converters, analog comparisons, CRT displays and many more complex circuits. It also offers excellent short-circuit protection, ensuring a worry-free operation at all times.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description