March 2006 LMV654 Quad, 12 MHz, Low Voltage, Low Power Amplifier General Description Features National’s LMV654 is a high performance, low power quad operational amplifier IC implemented with National’s advanced VIP50 process. The LMV654 features 12 MHz of bandwidth while consuming only 119 µA of current per amplifier, which is an exceptional bandwidth to power ratio in this op amp class. The LMV654 is unity gain stable and provides an excellent solution for general purpose amplification in low voltage, low power applications. The LMV654 provides superior performance and economy in terms of power and space usage. The LMV654 has a maximum input offset voltage of 1.8 mV, a rail-to-rail output stage and an input common-mode voltage range that includes ground. The LMV654 provides a PSRR of 95 dB, a CMRR of 100 dB and a total harmonic distortion (THD) of 0.003% at 1 kHz frequency and 600Ω load The LMV654 has an operating supply voltage range from 2.7V to 5.5V. The LMV654 can operate over a wide temperature range (−40˚C to +125˚C) making the op amp ideal for automotive applications, sensor applications and portable equipment applications. The LMV654 is offered in the 14-pin TSSOP package (Typical 5V supply, unless otherwise noted) n Guaranteed 3.0V and 5.0V performance n High unity gain bandwidth 12 MHz n Low power supply current 119 µA per amplifier n Max input offset voltage 1.8 mV n CMRR 100 dB n PSRR 95 dB n Input referred voltage noise 17nV/ n Output swing with 2 kΩ load 120 mV from rail n Total harmonic distortion 0.003% @ 1 kHz, 600Ω n Temperature range −40˚C to 125˚C Applications n n n n Portable equipment Automotive Battery powered systems Sensors and Instrumentation 20187306 Open Loop Gain and phase vs. Frequency © 2006 National Semiconductor Corporation DS201873 20187305 THD+N vs. Frequency www.national.com LMV654 Quad 12 MHz, Low Voltage, Low Power Amplifier PRELIMINARY LMV654 Absolute Maximum Ratings (Note 1) Junction Temperature (Note 3) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Soldering Information +150˚C Infrared or Convection (20 sec) 235˚C Wave Soldering Lead Temp (10 sec) 260˚C ESD Tolerance (Note 2) Human Body Model 2000V Machine Model Operating Ratings (Note 1) 100V Temperature Range ± 0.3V Differential Input VID + − Supply Voltage (VS = V - V ) Input/Output Pin Voltage Storage Temperature Range −40˚C to 125˚C Supply Voltage 6V 2.7V to 5.5V Package Thermal Resistance (θJA)(Note 3) V+ +0.3V, V− −0.3V 14-Pin TSSOP −65˚C to +150˚C TBD˚C/W 3V DC Electrical Characteristics Unless otherwise specified, all limits are guaranteed for TA = 25˚C, V+ = 3V, V− = 0V, VO = VCM = V+/2, and RL > 1 MΩ. Boldface limits apply at the temperature extremes. Symbol Parameter Conditions Min (Note 5) Typ (Note 4) Max (Note 5) ± 1.8 Units VOS Input Offset Voltage –0.1 TC VOS Input Offset Average Drift 6.6 IB Input Bias Current IOS Input Offset Current CMRR Common Mode Rejection Ratio 0 ≤ VCM≤ 2.0 V 87 100 dB PSRR Power Supply Rejection Ratio 3.0 ≤ V+ ≤ 5V, VCM = 0.5 87 95 dB 2.7 ≤ V+ ≤ 5.5V, VCM = 0.5 87 95 (Note 6) 80 120 nA 2.2 15 nA CMVR Input Common-Mode Voltage Range CMRR ≥ 75 dB 0 AVOL Large Signal Voltage Gain 0.3 ≤ VO ≤ 2.7, RL = 2 kΩ to V+/2 80 85 0.3 ≤ VO ≤ 2.7, RL = 10 kΩ to V+/2 86 93 VO Output Swing High RL = 2 kΩ to V+/2 Output Swing Low ISC Output Short Circuit Current IS Supply Current per Amplifier SR Slew Rate GBW Gain Bandwidth Product en Input-Referred Voltage Noise in THD Input-Referred Current Noise Total Harmonic Distortion www.national.com 2.1 80 + 95 RL = 10 kΩ to V /2 45 50 95 110 RL = 10 kΩ to V+/2 60 65 Sourcing to V /2 VID= 100 mV (Note 8) 14 17 Sinking from V+/2 VID = −100 mV (Note 8) 45 50 V dB RL = 2 kΩ to V+/2 + mV µV/˚C mV from rail mA 119 AV = +1, 10% to 90% (Note 7) 3.3 12 f = 100 kHz 17 f = 1 kHz 17 f = 100 kHz 0.15 f = 1 kHz 0.1 f = 1 kHz, AV = 2, RL = 600Ω 2 0.003 µA V/µs MHz nV/ pA/ % Unless otherwise specified, all limits are guaranteed for TJ = 25˚C, V+ = 5V, V− = 0V,VO = VCM = V+/2, and RL > 1 MΩ. Boldface limits apply at the temperature extremes. Symbol Parameter Conditions Min (Note 5) Typ (Note 4) Max (Note 5) ± 1.8 VOS Input Offset Voltage –0.1 TC VOS Input Offset Average Drift 6.6 IB Input Bias Current IOS Input Offset Current CMRR Common Mode Rejection Ratio 0 ≤ VCM≤ 4.0 V PSRR Power Supply Rejection Ratio 3V ≤ V+ ≤ 5V, VCM = 0.5V 2.7V ≤ V+ ≤ 5.5V, VCM = 0.5V (Note 6) 90 80 120 nA 15 nA 100 dB 87 95 dB 87 95 Input Common-Mode Voltage Range CMRR ≥ 80 dB 0 AVOL Large Signal Voltage Gain 0.3 ≤ VO ≤ 4.7V, RL = 2 kΩ to V+/2 79 84 0.3 ≤ VO ≤ 4.7V, RL = 10 kΩ to V+/2 87 94 Output Swing High RL = 2 kΩ to V+/2 ISC Output Short Circuit Current IS Supply Current per Amplifier SR Slew Rate GBW Gain Bandwidth Product en Input-Referred Voltage Noise in Input-Referred Current Noise THD Total Harmonic Distortion 4.1 120 + Output Swing Low 140 RL = 10 kΩ to V /2 75 90 110 130 RL = 10 kΩ to V+/2 70 80 Sourcing to V /2 VID = 100 mV (Note 8) 15 18.5 Sinking from V+/2 VID = −100 mV (Note 8) 45 50 V dB RL = 2 kΩ to V+/2 + mV µV/˚C 2.2 CMVR VO Units mV from rail mA 119 µA AV = +1, VO = 1 VPP 10% to 90% (Note 7) 3.2 V/µs 12 MHz f = 100 kHz 17 f = 1 kHz 17 f = 100 kHz 0.1 f = 1 kHz 0.15 f = 1 kHz, AV = 2, RL = 600Ω 0.003 nV/ pA/ % Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics Tables. Note 2: Human Body Model is 1.5 kΩ in series with 100 pF. Machine Model is 0Ω in series with 200 pF Note 3: The maximum power dissipation is a function of TJ(MAX, θJA, and TA. The maximum allowable power dissipation at any ambient temperature is PD = (TJ(MAX) - TA)/ θJA. All numbers apply for packages soldered directly onto a PC board. Note 4: Typical values represent the most likely parametric norm at the time of characterization. Note 5: Limits are 100% production tested at 25˚C. Limits over the operating temperature range are guaranteed through correlations using Statistical Quality Control (SQC) method. Note 6: Positive current corresponds to current flowing into the device. Note 7: Slew rate is the average of the rising and falling slew rates. Note 8: Short circuit test is a momentary test. Continuous source or sink currents higher than 10 mA are not recommended as they might permanently disable the part. 3 www.national.com LMV654 5V DC Electrical Characteristics LMV654 Connection Diagram 14-Pin TSSOP 20187301 Top View Ordering Information Package Part Number Package marking Transport Media NSC Drawing 14-Pin TSSOP LMV654MT LMV654MT 94 Units/Rail MTC14 LMV654MTX www.national.com 2.5k Units Tape and Reel 4 LMV654 Quad 12 MHz, Low Voltage, Low Power Amplifier Physical Dimensions inches (millimeters) unless otherwise noted 14-Pin TSSOP NS Package Number MTC14 National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. For the most current product information visit us at www.national.com. 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