TL082 Kys TLO82A - TLO82B GENERAL PURPOSE J-FET DUAL OPERATIONAL AMPLIFIER 2 HIGH INPUT IMPEDANCE J-FET INPUT " a INTERNAL FREQUENCY COMPENSATION D = LATCH UP FREE OPERATION DIPS oe (Plastic Package) (Plastic Micropackage) a HIGH SLEWRATE : 16Vius (typ) > P TSSOP8 (Thin Shrink Small Outline Package) WIDE COMMON-MODE (UP TO Vcc") AND DIFFERENTIAL VOLTAGE RANGE LOW INPUT BIAS AND OFFSET CURRENT as OUTPUT SHORT-CIRCUIT PROTECTION DESCRIPTION ORDER CODES The TLO82, TLO82A and TL082B are high speed no? ; eo , T t Package JFET input dual operational amplifiers incorporating Part Number Range nlp! Pp well matched, high voltage J-FET and bipolar transis- 5 5 tors in a monolithic integrated circuit. TLO82M/AM/BM 88S +128 C a The devices feature high slewrates, low inputbias and TLO82/AV/BI 40 C, +105 C}eyeres offset current, and low offset voltage temperature TLO82C/AC/BC ore, +70C -i|* i * coefficient. Examples : TLO82CD, TLO82IN PIN CONNECTIONS (top view) 1 a ] 8 1 - Output 1 2 - Inverting input 1 3 - Non-inverting input 1 2 U | 4 - Voc 5 - Non-inverting input 2 3 la | 6 6 - Inverting input 2 7 - Output 2 8 - Voc* January 1999 1/10TLO82 - TLO82A - TLO82B SCHEMATIC DIAGRAM + Veo LC] sy a Non-invertin input [I Inverting input 2 T | 100 2902 [| Output 1002 30k 1/2 TL082 j~ i mal 1.3k 35k 1008 Voo [| ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit Vec Supply Voltage - (note 1) +18 Vv Vi Input Voltage - (note 3) +15 Vv Via Differential Input Voltage - (note 2) +30 Vv Prot Power Dissipation 680 mW Output Short-circuit Duration - (note 4) Infinite Toper | Operating Free Air Temperature Range TLO82C,AC,BC 0 to 70 C TLO821,Al,Bl 40 to 105 TLO82M,AM,BM 55 to 125 Tsig Storage Temperature Range 65 to 150 C Notes: 1. All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the supply voltages where the zero reference level isthe midpoint between Vcc* and Vcc . 2. Differential voltages are atthe non-inverting input terminal with respect to the inverting input terminal. 3. The magnitude ofthe input voltage mustnever exceed the magnitude of the supply voltage or 15 volts, whichever is less. 4. The output may be shorted to ground or to either supply. Temperature and /orsupply voltages must be limited to ensure that the dissipation rating is not exceeded. 2/10 yyTLO82 - TLO82A - TLO82B ELECTRICAL CHARACTERISTICS Voc = +15V, Tamb = 25C (unless otherwise specified) TLO82I,M,AC, Al IRA TLO82C Symbol Parameter AM,BC,BI,BM Unit Min. | Typ. | Max. |} Min. | Typ. | Max. Vio Input Offs et Voltage (Rs = 50) mV Tamb = 25C TLO82 3 10 3 10 TLO82A 3 6 TLO82B 1 3 Tmin. S Tam S Tmax. TLO82 13 13 TLO82A 7 TLO82B 5 DVio Input Offs et Voltage Drift 10 10 uVPC lio Input Offs et Current * Tamb = 25C 5 100 5 100 pA Tmin. S Tamb < Tmax. 4 4 nA lib Input Bias Current * Tamb = 25C 20 200 20 400 pA Tmin. S Tamb < Tmax. 20 20 nA Ava Large Signal Voltage Gain (RL = 2kQ, Vo = +10V) V/mV Tamb = 25C 50 200 25 | 200 Tmin. S Tamb S Tmax. 25 15 SVR Supply Voltage Rejection Ratio (Rs = 50Q) dB Tamb = 25C 80 86 70 86 Tmin. S Tamb S Tmax. 80 70 loc Supply Current, per Amp, no Load mA amb = 1.4 2.5 1.4 2.5 Twin. $ Tow < Tmax. 2.5 2.5 Vicm Input Common Mode Voltage Range +11) +15 +11 | +15 Vv -12 -12 CMR_ | Common Mode Rejection Ratio (Rs = 50Q) dB Tamb = 25C 80 86 70 86 Tmin. S Tamb S Tmax. 80 70 los Output Short- circuit Current mA Tamb = 25C 10 40 60 10 40 60 Trin. < Tamb < Tmax. 10 60 10 60 +Vopp_ | Output Voltage Swing Vv Tamb = 25C RL= 2kQ 10 12 10 12 Ri = 10kQ 12 | 13.5 12 | 13.5 Tmin. S Tamb S Tmax. RL= 2kQ 10 10 Ri = 10kQ 12 12 SR Slew Rate (Vin = 10V, RL = 2kQ, C_ = 100pF, Vius Tame = 25C, unity gain) 8 16 8 16 t Rise Time, (Vin = 20mV, RL = 2kQ, CL= 100pF, us Tamb = 25C, unity gain) 0.1 0.1 Koy Overshoot, (Vin = 20mV, RL = 2kQ, C_ = 100pF, % Tam = 25C, unity gain) 10 10 GBP Gain Bandwidth Product (f = 100kHz, MHz Tamb = 25C, Vin = 10mV, RL = 2kQ, C_ = 100pF) 2.5 4 2.5 Ri Input Resistance 10"? 10'? Q THD Total Harmonic Distortion (f = 1kHz, Ay = 20cB, % RL = 2kQ, C_ = 100pF, Tamb = 25C, Vo = 2Vpp) 0.01 0.01 e Equivalent Input Noise Voltage 15 nv " (f = 1kHz, Rs = 100Q) 15 VHz om Phase Margin 45 45 Degrees Voi/Voe2 | Channd Separation (Ay = 100) 120 120 dB * The input bias currents are junction leakage currents which approximately double for every 10C increase in the junction temperature. iy 3/10TLO82 - TLO82A - TLO82B MAXIMUM PEAK-TO-PEAK OUTPUT MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE VERSUS FREQUENCY VOLTAGE VERSUS FREQUENCY RE 10 Tamb = +25 Figure 2 Ry= 2kQ amb = +25 See Figure 2 Vec= tl II Vog = 10V Voc= 10V VOLTAGE (V) Veo = 5V MAXIMUM PEAK-TO-PEAKOUTPUT MAXIMUMPEAK-TO-PEAK OUTPUT VOLTAGE (V) 5 kVoe = 15V See Figure 2 fa 1 1 -76 -0 -25 0 25 50 75 -50 125 Tamb = +125 C 10k 40k 100k 400k 1M 4M 10M TEMP ERAT URE (C) 100 1K 10K TOOK 1M 10M 100 1K 10K 100K 1M 10M FREQUENCY (Hz) FREQUENCY (Hz) MAXIMUM PEAK-TO-PEAK OUTPUT MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE VERSUS FREQUENCY VOLTAGE VERSUS FREE AIR TEMP. 2 30 : Trmb = +25 C Voo = + 15SV 5 | | 4 Ry = 2kQ 5 26 veeeerrqenra reer te wede Be See Figure 2 g > 20 2g Wo 4g Ri = 10k | 45 Tamb = -55 C Oe rreeR, = 2k aS va 10 Z so oa Ge 3 3 5 <x = FREQUENCY (Hz) MAXIMUM PEAK-TO-PEAK OUTPUT MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE VERSUS LOAD RESISTANCE VOLTAGE VERSUS SUPPLY VOLTAGE 5 KE 30 l l Pp Voor =' 2 96 R, = 10 kQ werrgiion 3 Tam = +25C ra is z 20 aw tr ge Y~ eg a= 15 LO ve OG r i O Fg o> < 5 10 3 nO = a> 5 0102 04 O71 2 4 7 10 = 0 2 4 6 8 10 12 14 16 < SUPPLY VOLTAGE (+V) LOAD RESISTANCE (k Q) 4 4/10TLO82 - TLO82A - TLO82B INPUT BIAS CURRENT VERSUS FREE AIR TEMPERATURE 100 0.1 INPUT BIAS CURRENT (nA) 0.01 -50 -25 0 25 50 75 100 125 TEMPERATURE (C) LARGE SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION AND PHASE SHIFT VERSUS FREQUENCY wo 8 TM ze 100 HM] AI DIFFERENTIALI|] 189 Re ss | | VOLTAGE Oz |_| PHASE SHIFT AMPLIFICATION SO (right scale) | NJ (left scale) 4 - Ze 10 HH Hth 90 re LR, =2kQ AL MT ON a Cy =100pF N ee 1-Vee=tisv dh 0 ns Tamb = 4125 C , 100 1K 10K 100K IM 10M FREQUENCY (Hz) SUPPLY CURRENT PER AMPLIFIER VERSUS FREE AIR TEMPERATURE 2.0 1.8 Voog = = 15V 1.6 No signal 1.4 No load 1.2 1.0 0.8 0.6 0.4 0.2 0 SUPPLY CURRENT (mA) 75 -50 -25 0 25 50 75 100 125 TEMPERATURE (C) 4 LARGE SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION VERSUS FREE AIR TEMPERATURE 1000 400 200 100 DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) nN 3 -75 -50 -25 0 25 50 75 100 125 TEMPERATURE (C) TOTAL POWER DISSIPATION VERSUS FREE AIR TEMPERATURE 250 225 Vog = + 15V 200 No signal 175 No load 150 125 100 75 50 25 0 TOTAL POWER DISSIPATION (mW) 75 -5O0 -25 0 25 50 75 100 125 TEMPERATURE (C) SUPPLY CURRENT PER AMPLIFIER VERSUS SUPPLY VOLTAGE 2.0 1.8 Tamb = +25C 1.6 LNo signal 1.4 -No load 1.2 1.0 0.8 0.6 0.4 0.2 SUPPLY CURRENT (mA) 2 4 6 8 10 12 14 16 SUPPLY VOLTAGE ( +V) 5/10TLO82 - TLO82A - TLO82B COMMON MODE MODE REJECTION RATIO (dB) OUTPUT VOLTAGE (mV) 6/10 COMMON MODE REJECTION RATIO VOLTAGE FOLLOWER LARGE SIGNAL VERSUS FREE AIR TEMPERATURE PULSE RESPONSE 28 24 20 16 12 KOR -75 -50 -25 0 25 50 75 TEMPERATURE (C) OUTPUT VOLTAGE VERSUS ELAPSED TIME Cc R,=2kQ t Tamb = +25C r 0 01 02 03 04 05 TIME (ts) Vv o =t1SV OUTPUT Voc= +15V Ry, =2 kQ Cy= 100pF T mb=t25C 100 125 0 05 1 15 2 2.5 3 3.5 INPUT AND OUTPUT VOLTAGES (Vv) TIME (us) EQUIVALENT INPUT NOISE VOLTAGE VERSUS FREQUENCY Voc = +15V Ay =10 Rg =100 Q Tamb = +25C EQUIVALENT INPUT NOISE VOLTAGE (nV/VHz) 0.6 07 10 40 100 400 1k 4k 10k 40k 100k FREQUENCY (Hz) TOTAL HARMONIC DISTORTION VERSUS 0.4 0.4 0.04 (%) 0.01 0.004 TOTAL HARMONIC DISTORTION 0.001 100 FREQUENCY Voge #198V AK Fi1 V Ema SV Trap 4BC 400 1k 4k 10k 40k 100k FREQUENCY (Hz) 4TLO82 - TLO82A - TLO82B PARAMETER MEASUREMENT INFORMATION Figure 1: Voltage Follower Figure 2 : Gain-of-10 Inverting Amplifier 10k QO 1/2 TLOB2 & oO > C, = 100pF - e, L= 100p RL = 2k C, = 100pF TYPICAL APPLICATION 100KHz QUADRUPLE OSCILLATOR 18k Q * 1N 4148 45V IL 1kQ 88.4kQ Lh 88.4k QO oO 6coswt 6sinwt 1kQ 18pF PE, 88.4k QO i 1N4148 18k Q* +15V * These resistor values may be adjusted for a symmetrical output ki 7/10TLO82 - TLO82A - TLO82B PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP 4 | [a = <| UA a 1 bt B | Bi | b | E | T e ea Zz Zz D ee 8 5 ) u 1 4 LIL LJ ul : : Millimeters Inches Dimensions - - Min. Typ. Max. Min. Typ. Max. A 3.32 0.131 al 0.51 0.020 B 1.15 1.65 0.045 0.065 b 0.356 0.55 0.014 0.022 b1 0.204 0.304 0.008 0.012 D 10.92 0.430 E 7.95 9.75 0.313 0.384 e 2.54 0.100 e3 7.62 0.300 e4 7.62 0.300 F 6.6 0260 i 5.08 0.200 L 3.18 3.81 0.125 0.150 Z 1.52 0.060 8/10 kyTLO82 - TLO82A - TLO82B PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) an uu ___/ . : Millimeters Inches Dimensions Min. Typ. Max. Min. Typ. Max. A 1.75 0.069 al 0.1 0.25 0.004 0.010 a2 1.65 0.065 a3 0.65 0.85 0.026 0.033 b 0.35 0.48 0.014 0.019 b1 0.19 0.25 0.007 0.010 Cc 0.25 0.5 0.010 0.020 cl 45 (typ.) D 4.8 5.0 0.189 0.197 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 3.81 0.150 F 3.8 4.0 0.150 0.157 L 0.4 1.27 0.016 0.050 M 0.6 0.024 S 8 (max.) 4TLO82 - TLO82A - TLO82B PACKAGE MECHANICAL DATA 8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE D A pb bee =a fy | = E | w + : | Lh | a er a ie coo: C) oo | CT | IT oO |: cif J oe '/ PIN. 4 IDENTIFICATION . Millimeters Inches Dim. Min. Typ. Max. Min. Typ. Max. A 1.20 0.05 Al 0.05 0.15 0.01 0.006 A2 0.80 1.00 1.05 0.031 0.039 0.041 0.19 0.30 0.007 0.15 c 0.09 0.20 0.003 0.012 D 2.90 3.00 3.10 0.114 0.118 0.122 E 6.40 0.252 E1 4.30 4.40 4.50 0.169 0.173 0.177 e 0.65 0.025 0 8 0 8 | 0.50 0.60 0.75 0.09 0.0236 0.030 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifi- cations mentioned in this publication are subject to change without notice. This publication supersedes and replaces all infor- mation previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. 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