Data Sheet Tl082

TL082 TL082A - TL082B
GENERAL PURPOSE J-FET DUAL OPERATIONAL AMPLIFIERS
s WIDE COMMON-MODE (UP TO VCC+) AND
DIFFERENTIAL VOLTAGE RANGE

s LOW INPUT BIAS AND OFFSET CURRENT s OUTPUT SHORT-CIRCUIT PROTECTION s HIGH INPUT IMPEDANCE J–FET INPUT
STAGE
N DIP8 (Plastic Package)

s INTERNAL FREQUENCY COMPENSATION s LATCH UP FREE OPERATION s HIGH SLEW RATE : 16V/µs (typ)

D SO8 (PlasticMicropackage)

P TSSOP8 (Thin Shrink Small Outline Package)

ORDER CODE DESCRIPTION The TL082, TL082A and TL082B are high speed J–FET input dual operational amplifiers incorporating well matched, high voltage J–FET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset current, and low offset voltage temperature coefficient. PINCONNECTIONS (top view)
1 - Offset null 1 2 - Inverting input 1 3 - Non-inverting input 1 4 - VCC5 - Non-inverting input 2 6 - Inverting input 2 7 - Output 2 8 - VCC+ 1/11 Part Number Temperature Range Package N • • • D • • • P • • •

TL082M/AM/BM -55°C, +125°C TL082I/AI/BI -40°C, +105°C TL082C/AC/BC 0°C, +70°C Example : TL082CD, TL082IN

N = Dual in Line Package (DIP) D = Small Outline Package(SO) - also available in Tape & Reel (DT) P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape & Reel (PT)

1 2 3 4 + +

8 7 6 5

March 2002

TL082 - TL082A - TL082B

SCHEMATIC DIAGRAM
VCC

Non-inverting input Inverting input
1 0 0Ω

2 0 0Ω
Output

1 0 0Ω 30k

1/2 TL082

8.2k

1.3k VCC

35k

1.3k

35k

1 0 0Ω

ABSOLUTE MAXIMUM RATINGS
Symbol VCCVi Vid Ptot Toper Tstg
1. 2. 3. 4.

Parameter Supply voltage - note 1) Input Voltage - note Power Dissipation Output Short-circuit Duration - note 4) Operating Free-air Temperature Range Storage Temperature Range
2) 3)

TL082M, AM, BM

TL082I, AI, BI

TL082C, AC, BC

Unit V V V mW

±18 ±15 ±30 680 Infinite -55 to +125 -40 to +105 -65 to +150 0 to +70

Differential Input Voltage -note

°C °C

All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the supply voltages where the zero reference level is the midpoint between VCC + and VCC -. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less. Differential voltages are the non-inverting input terminal withrespect to the inverting input terminal. The output may be shorted to ground or to either supply. Temperature and/or supply voltages must be limited to ensure that the dissipation rating is not exceeded

2/11

TL082 - TL082A - TL082B
ELECTRICAL CHARACTERISTICS VCC = ±15V, Tamb = +25°C (unless otherwise specified)
Symbol Parameter Input Offset Voltage (Rs = 50Ω) Tamb = +25°C Vio Tmin ≤ Tamb≤ Tmax TL082I,M,AC,AI,AM, BC,BI,BM Min. TL082 TL082A TL082B TL082 TL082A TL082B Typ. 3 3 1 Max. 10 6 3 13 7 5 Min. TL082C Unit Typ. 3 Max. mV 10

13

DVio Iio

Input Offset Voltage Drift Input Offset Current - note Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input Bias Current -note 1 Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Large Signal Voltage Gain (RL = 2kΩ, Vo = ±10V) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax SupplyVoltage Rejection Ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Supply Current, no load Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input Common Mode Voltage Range Common Mode Rejection Ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Output Short-circuit Current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Output Voltage Swing Tamb = +25°C RL = 2kΩ RL = 10kΩ RL = 2kΩ RL = 10kΩ ±11 50 25 80 80
1)

10 5 100 4 200 20 2515 70 70 2.5 2.5 ±11

10 5 100 10 400 20

µV/°C pA nA pA nA V/mV

Iib

20

20

Avd

200

200 dB

SVR

86

86 mA

ICC Vicm CMR

1.4 +15 -12 86

1.4 +15 -12 86

2.5 2.5 V dB

80 80 10 10 10 12 10 12 8

70 70 60 60 10 10 10 12 10 12 8

mA 40 40 60 60 V 12 13.5 12 13.5

Ios

±Vopp

Tmin ≤ Tamb ≤ Tmax

SR tr Kov GBP Ri

Slew Rate (Tamb = +25°C) Vin =...