TECHNICAL DATA IL062 Low Power J-FET DUAL OPERATIONAL AMPLIFIERS The IL062 is high speed J-FET input dual operational amplifier. This J-FET input operational amplifier incorporates 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 currents, and low offset voltage temperature coefficient. • • • • • • • • Operation Very low power consumption: 200㎂ Wide common-mode (up to VCC+) and differential voltage ranges Low input bias and offset currents Output short-circuit protection High input impedance J-FET input stage Internal frequency compensation Latch up free operation High slew rate: 3.5V/s ORDERING INFORMATION IL062N Plastic IL062D SOIC TA = -40° to 85°C for package Pin Connections (top view) 1 2 3 4 5 6 7 8 - Output 1 Inverting input 1 Non-inverting input 1 VCC Non-inverting input 2 Inverting input 2 Output 2 VCC + IL062 SCHEMATIC DIAGRAM Vcc + 220 Ω Non-inverting Input Inverting Input 64 Ω 45 kΩ Output 270 Ω 1/2TL062C IL062 1/2 3.2 kΩ 4.2 kΩ 100 Ω Vcc - MAXIMUM RATING Symbol VCC Vi Vid Ptot Toper Tstg Notes 1. . 2. 3. 4. Parameter Supply Voltage – (note 1) Input Voltage – (note 3) Differential Input Voltage – (note 2) Power Dissipation Output Short-Circuit Duration (Note 4) Operating Free-Air Temperature Range Storage Temperature Range IL062 18 15 30 680 Infinite -40 to +85 -65 to +150 Unit V V V mW °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-. Differential voltages are at the non-inverting input terminal with respect to the inverting input terminal. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less. 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. IL062 ELECTRICAL CHARACTERISTICS VCC = ± 15V, TAMB = 25°C (unless otherwise specified) Symbol VIO DVIO IIO IIB Parameters ICC VO1/VO2 PD SR tr KOV en 3 15 20 μV/°C 10 200 5 pA nA Input Bias Current* Tamb =25°C Tmin. ≤ Tamb. ≤ Tmax. 30 400 10 pA nA Output Voltage Swing (RL = 10kΩ) Tamb =25°C Tmin. ≤ Tamb. ≤ Tmax. Large Signal Voltage Gain (RL = 10kΩ, VO =± 10V) Tamb =25°C Tmin. ≤ Tamb. ≤ Tmax. Gain Bandwidth Product (Tamb =25°C, RL = 10kΩ, CL =100pF) Input Resistance Common Mode Rejection Ratio (RS = 50Ω) Supply Voltage Rejection Ratio (RS = 50Ω) Supply Current (Per Amplifier) (Tamb =25°C, no load, no signal) Channel Separation (AV =100, Tamb =25°C) Total Power Consumption (Each Amplifier) (Tamb =25°C, no load, no signal) Slew Rate (Vi = 10V, RL= 10kΩ, CL = 100pF, AV = 1) Rise Time (Vi = 20mV, RL= 10kΩ, CL =100pF, AV = 1) Overshoot Factor (Vi = 20mV, RL= 10kΩ, CL =100pF, AV = 1) (see figure 1) Equivalent input Noise Voltage (RS = 100Ω, f = 1KHz) SVR Unit 5 VOPP RI CMR Max. Input Offset Current* Tamb =25°C Tmin. ≤ Tamb. ≤ Tmax. Input Common Mode Voltage Range GBP IL062 Typ. mV Input Offset Voltage (RS = 50Ω) Tamb =25°C Tmin. ≤ Tamb. ≤ Tmax. Temperature Coefficient of Input Offset Voltage (RS = 50Ω) VICM AVD Min. ±11 +15 -12 20 20 27 V V V/mV 3 3 6 MHz 1 Ω dB 1012 70 76 70 95 dB A 200 250 dB 120 mW 1.5 6 3.5 7.5 V/μs 0.2 μs 10 % 42 nV Hz * Input bias currents of a FET- input operational amplifier are normal junction reverse currents, which are temperature sensitive. Pulse techniques must be used that will maintain the junction temperature as closes to the ambient temperature as possible. IL062 IL062 IL062 IL062 N SUFFIX PLASTIC DIP (MS – 001BA) A Dimension, mm 5 8 B 1 4 MIN MAX A 8.51 10.16 B 6.1 7.11 5.33 C L F Symbol C D 0.36 0.56 F 1.14 1.78 -T- SEATING PLANE N G M K 0.25 (0.010) M J H D T NOTES: 1. Dimensions “A”, “B” do not include mold flash or protrusions. Maximum mold flash or protrusions 0.25 mm (0.010) per side. G 2.54 H 7.62 J 0° 10° K 2.92 3.81 L 7.62 8.26 M 0.2 0.36 N 0.38 D SUFFIX SOIC (MS - 012AA) Dimension, mm A 8 5 B H 1 G P 4 D K MIN MAX A 4.8 5 B 3.8 4 C 1.35 1.75 D 0.33 0.51 F 0.4 1.27 R x 45 C -T- Symbol SEATING PLANE J F 0.25 (0.010) M T C M NOTES: 1. Dimensions A and B do not include mold flash or protrusion. 2. Maximum mold flash or protrusion 0.15 mm (0.006) per side for A; for B ‑ 0.25 mm (0.010) per side. M G 1.27 H 5.72 J 0° 8° K 0.1 0.25 M 0.19 0.25 P 5.8 6.2 R 0.25 0.5