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OPA683IDBVTG4 Datasheet(PDF) 4 Page - Texas Instruments |
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OPA683IDBVTG4 Datasheet(HTML) 4 Page - Texas Instruments |
4 / 31 page OPA683 4 SBOS221E www.ti.com OPA683ID, IDBV TYP MIN/MAX OVER TEMPERATURE 0 °C to –40 °C to MIN/ TEST PARAMETER CONDITIONS +25 °C +25 °C(1) 70 °C(2) +85 °C(2) UNITS MAX LEVEL(3) ELECTRICAL CHARACTERISTICS: VS = +5V Boldface limits are tested at +25 °C. RF = 1.4kΩ, RL = 1kΩ, and G = +2 (see Figure 3 for AC performance only), unless otherwise noted. AC PERFORMANCE (See Figure 3) Small-Signal Bandwidth (VO = 0.2VPP) G = +1, RF = 1.4kΩ 145 MHz typ G = +2, RF = 1.4kΩ 119 96 92 90 MHz min B G = +5, RF = 1.4kΩ 95 MHz typ C G = +10, RF = 1.4kΩ 87 MHz typ C G = +20, RF = 1.4kΩ 60 MHz typ C Bandwidth for 0.1dB Gain Flatness G = +2, VO < 0.5VPP, RF = 1.2kΩ 14 988 MHz min B Peaking at a Gain of +1 RF = 1.4kΩ, VO < 0.5VPP 1688 dB max B Large-Signal Bandwidth G = +2, VO = 2VPP 70 MHz typ C Slew Rate G = +2, VO = 2V Step 210 180 175 170 V/ µsmin B Rise-and-Fall Time G = +2, VO = 0.5V Step 5.9 ns typ C G = +2, VO = 2VStep 7.8 ns typ C Harmonic Distortion G = 2, f = 5MHz, VO = 2VPP 2nd-Harmonic RL = 100Ω to VS/2 –60 –54 –53 –53 dBc max B RL ≥ 1kΩ to VS/2 –66 –55 –55 –55 dBc max B 3rd-Harmonic RL = 100Ω to VS/2 –59 –58 –58 –58 dBc max B RL ≥ 1kΩ to VS/2 –63 –57 –56 –56 dBc max B Input Voltage Noise f > 1MHz 4.4 5.0 5.5 5.8 nV/ √Hz max B Noninverting Input Current Noise f > 1MHz 5.1 5.8 6.4 6.7 pA/ √Hz max B Inverting Input Current Noise f > 1MHz 11.6 11.9 12.3 12.4 pA/ √Hz max B Differential Gain G = +2, NTSC, VO = 1.4VP, RL = 150Ω 0.24 % typ C Differential Phase G = +2, NTSC, VO = 1.4VP, RL = 150Ω 0.19 deg typ C DC PERFORMANCE(4) Open-Loop Transimpedance Gain (ZOL)VO = VS/2, RL = 1kΩ to VS/2 700 300 270 250 k Ω min A Input Offset Voltage VCM = VS/2 ±1.0 ±3.0 ±3.6 ±3.8 mV max A Average Offset Voltage Drift VCM = VS/2 ±12 ±12 µV/°C max B Noninverting Input Bias Current VCM = VS/2 ±2 ±4 ±4.6 ±4.8 µA max A Average Noninverting Input Bias Current Drift VCM = VS/2 ±12 ±12 nA/ °C max B Inverting Input Bias Current VCM = VS/2 ±3 ±8 ±8.7 ±8.9 µA max A Average Inverting Input Bias Current Drift VCM = VS/2 ±15 ±15 nA °/C max B INPUT Least Positive Input Voltage(5) 1.1 1.25 1.29 1.34 V max A Most Positive Input Voltage(5) 3.9 3.75 3.73 3.67 V min A Common-Mode Rejection Ratio (CMRR) VCM = VS/2 58 51 50 50 dB min A Noninverting Input Impedance 50 2kΩ || pF typ C Inverting Input Resistance (RI) Open-Loop 4.8 Ω typ C OUTPUT Most Positive Output Voltage RL = 1kΩ to VS/2 4.2 4.1 4.1 4.0 V min A Least Positive Output Voltage RL = 1kΩ to VS/2 0.8 0.9 0.9 1.00 min A Current Output, Sourcing VO = VS/2 80 65 63 58 mA min A Current Output, Sinking VO = VS/2 70 52 50 45 mA min A Closed-Loop Output Impedance G = +2, f = 100kHz 0.009 Ω typ C DISABLE (Disabled LOW) Power-Down Supply Current (+VS)VDIS = 0 100 µA typ C Off Isolation G = +2, 5MHz 70 dB typ C Output Capacitance in Disable 1.7 pF typ C Turn On Glitch G = +2, RL = 150Ω, VIN = VS/2 ±70 mV typ C Turn Off Glitch G = +2, RL = 150Ω, VIN = VS/2 ±20 mV typ C Enable Voltage 3.4 3.5 3.6 3.7 V min A Disable Voltage 1.8 1.7 1.6 1.5 V max A Control Pin Input Bias Current (DIS) VDIS = 0V 80 120 130 135 µA max A POWER SUPPLY Specified Single-Supply Operating Voltage 5 V typ C Max Single-Supply Operating Voltage 12 12 12 V max A Min Single-Supply Operating Voltage 2.8 V min C Max Quiescent Current VS = +5V 0.82 0.91 0.91 0.91 mA max A Min Quiescent Current VS = +5V 0.82 0.71 0.69 0.67 mA min A Power-Supply Rejection Ratio (+PSRR) Input Referred 65 dB typ C TEMPERATURE RANGE Specification: D, DBV –40 to +85 °C typ C Thermal Resistance, θ JA Junction-to-Ambient D SO-8 125 °C/W typ C DBV SOT-23-6 150 °C/W typ C NOTES: (1) Junction temperature = ambient for 25 °C tested specifications. (2) Junction temperature = ambient at low temperature limit: junction temperature = ambient +2 °C at high temperature limit for over temperature tested specifications. (3) Test levels: (A) 100% tested at 25°C. Over temperature limits by characterization and simulation. (B) Limits set by characterization and simulation. (C) Typical value only for information. (4) Current is considered positive out-of-node. VCM is the input common-mode voltage. (5) Tested < 3dB below minimum specified CMR at ± CMIR limits. |
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