JFET 输入运算放大器TL082I

说明

The TL08x JFET-input operational amplifier family is designed to offer a wider selection than any previously developed operational amplifier family. Each of these JFET-input operational amplifiers incorporates 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. Offset adjustment and external compensation options are available within the TL08x family.

The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from -40°C to 85°C. The Q-suffix devices are characterized for operation from -40°C to 125°C. The M-suffix devices are characterized for operation over the full military temperature range of -55°C to 125°C

特性

Low Power Consumption
Wide Common-Mode and Differential Voltage Ranges
Low Input Bias and Offset Currents
Output Short-Circuit Protection
Low Total Harmonic Distortion...0.003% Typ
High Input Impedance...JFET-Input Stage
Latch-Up-Free Operation
High Slew Rate...13 V/µs Typ
Common-Mode Input Voltage Range Includes V_CC+

参数
与其它产品相比

	TL082	TL081	TL084
Number of Channels	2	1	4
Total Supply Voltage (Min) (+5V=5, +/-5V=10)	7	7	7
Total Supply Voltage (Max) (+5V=5, +/-5V=10)	36	36	36
Iq per channel (Max) (mA)	2.8	2.8	2.8
GBW (Typ) (MHz)	3	3	3
Slew Rate (Min) (V/us)	8	8	8
Slew Rate (Typ) (V/us)	13	13	13
Vio (25C) (Max) (mV)	15	15	15
Offset Drift (Typ) (uV/C)	18	18	18
Vn at 1kHz (Typ) (nV/rtHz)	18	18	18
IIB (Max) (pA)	400	400	400
CMRR (Min) (dB)	70	70	70
Operating Temperature Range (C)	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 125,-40 to 85,0 to 70
Pin/Package	8PDIP, 8SO, 8SOIC, 8TSSOP	8PDIP, 8SO, 8SOIC	14PDIP, 14SO, 14SOIC, 14TSSOP

型号/规格

TL082IIDR,TL082I

品牌/商标

TI

供应JFET 输入运算放大器TL082I

说明

特性