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| MICROCIRCUIT DATA SHEET MNLPC660AM-X REV 0A0 Original Creation Date: 08/21/95 Last Update Date: 05/19/98 Last Major Revision Date: 04/23/96 LOW POWER CMOS QUAD OPERATIONAL AMPLIFIER General Description The LPC660 CMOS Quad operational amplifier is ideal for operation from a single supply. It features a wide range of operating voltage from +5V to +15V and features rail-to-rail output swing in addition to an input common-mode range that includes ground. Performance limitations that have plagued CMOS amplifiers in the past are not a problem with this design. Input Vos, drift, and broadband noise as well as voltage gain (into 100k Ohm and 5k Ohm) are all equal to or better than widely accepted bipolar equivalents, while the powewer supply requirement is typically less than 1mW. This chip is built with Nationals advanced Double-Poly Silicon-Gate CMOS process. See the LPC662 datasheet for a Dual CMOS operational amplifer and LPC661 datasheet for a single CMOS operational amplifier with these same features. Industry Part Number LPC660AM NS Part Numbers LPC660AMJ/883* Prime Die LPC660 Controlling Document 5962-9202302MCA* Processing MIL-STD-883, Method 5004 Subgrp Description 1 2 3 4 5 6 7 8A 8B 9 10 11 Static tests at Static tests at Static tests at Dynamic tests at Dynamic tests at Dynamic tests at Functional tests at Functional tests at Functional tests at Switching tests at Switching tests at Switching tests at Temp ( oC) +25 +125 -55 +25 +125 -55 +25 +125 -55 +25 +125 -55 Quality Conformance Inspection MIL-STD-883, Method 5005 1 MNLPC660AM-X REV 0A0 MICROCIRCUIT DATA SHEET Features Rail-to-rail output swing. Micropower operation. (1mW) Specified for 100k Ohm and 5k Ohm loads. High voltage gain. 120dB Low input offset voltage. 3mV Low offset voltage drift. 1.3uV/ C Ultra low input bias current. 2fA Input common-mode includes V-. Operation range fro +5V to +15V. Low distortion. 0.01% at 1kHz Slew rate. 0.11 V/uS Full military temperature range available. Applications High-impedance buffer. Precision current-to-voltage converter. long-term integrator. High-impedance preamplifier. Active filter. Sample-and-hold circuit. Peak detector. 2 MNLPC660AM-X REV 0A0 MICROCIRCUIT DATA SHEET (Absolute Maximum Ratings) (Note 1) Supply Voltage (V+ - V-) 16V Differential Input Voltage +Supply Voltage Voltage at Input/Output Pin (V+)+0.3V,(V-)-0.3V Current at Input Pin +5mA Current at Output Pin +18mA Current at Power Supply Pin 35mA Maximum Junction Temperature 150 C Power Dissipation (Note 2) 49mW Output Short Circuit to V+ (Note 4) Output Short Circuit to V(Note 3) Storage Temperature Range -65 C to +150 C Operating Temperature Range -55 C < TA < +125 C Thermal Resistance (Note 6) ThetaJA 14-Pin CERAMIC DIP (Still Air) (500LF/Min Air flow) ThetaJC 14-Pin CERAMIC DIP Lead Temperature (Soldering, 10 seconds) ESD Tolerance (Note 5) (C = 100pF, R = 1.5k Ohms) Note 1: TBD TBD TBD 260 C 1000V Note 2: Note 3: Note 4: Note 5: Note 6: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. The maximum power dissipation must be derated at elevated temperatures and is dictated by Tjmax (maximum junction temperature), ThetaJA (package junction to ambient thermal resistance), and TA (ambient temperature). The maximum allowable power dissipation at any temperature is Pdmax = (Tjmax - TA)/ThetaJA or the number given in the Absolute Maximum Ratings, whichever is lower. Applies to both single supply and split supply operation. Continuous short circuit operation at elevated ambient temperature and/or multiple Op Amp shorts can result in exceeding the maximum allowed junction temperature of 150 C. Output currents in excess of +30mA over long term may adversely affect reliability. Do not connect output to V+ when V+ is greater than 13V or reliability may be adversely affected. Human body model, 1.5k Ohms in series with 100pF. All numbers apply for packages soldered directly into a PC board. 3 MNLPC660AM-X REV 0A0 MICROCIRCUIT DATA SHEET Recommended Operating Conditions (Note 1) Supply Range 4.75V to 15.5V Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. 4 MNLPC660AM-X REV 0A0 MICROCIRCUIT DATA SHEET Electrical Characteristics DC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) DC: V+ = +5V, V- = 0V, Vcm = 1.5V, Vo = V+/2, Rl > 1M Ohm, Rs = 0 SYMBOL Vio PARAMETER Input Offset Voltage Input Bias Current Input Offset Current Common Mode Rejection Ratio Positive Power Supply Rejection Ratio Negative Power Supply Rejection Ratio Input Common Mode Voltage Range Supply Current Vcm = 0V and 12V, V+ = 15V CONDITIONS NOTES PINNAME MIN -3.0 -3.5 Iib -20 -100 Iio -20 -100 CMRR 70 68 PSRR+ V+ = 5V and 15V, Vo = 2.5V, V- = 0V 70 68 V- = -10V and 0V, Vo = 2.5V, V+ = 5V 84 82 V+ = 5V and 15V for CMRR > 50dB V+ = 5V and 15V for CMRR > 50dB Icc All Four Amplifiers Vo = 1.5V V+-2.3 -0.1 V+-2.6 0 0 0 V+ = 15V, All Four Amps Vo = 1.5V 0 0 Iout Output Current V+ = 5V Sourcing, VO = 0V 200 250 350 450 -16 -12 Sinking, Vo = 5V 16 12 Iout Output Current V+ = 15V Sourcing, Vo = 0V Sinking, Vo = 13V 19 -19 MAX 3.0 3.5 20 100 20 100 UNIT mV mV pA pA pA pA dB dB dB dB dB dB V V uA uA uA uA mA mA mA mA mA mA SUBGROUPS 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1 2, 3 1, 2, 3 1, 2, 3 PSRR- Vcm 5 MNLPC660AM-X REV 0A0 MICROCIRCUIT DATA SHEET Electrical Characteristics DC PARAMETERS(Continued) (The following conditions apply to all the following parameters, unless otherwise specified.) DC: V+ = +5V, V- = 0V, Vcm = 1.5V, Vo = V+/2, Rl > 1M Ohm, Rs = 0 SYMBOL Avol PARAMETER Large Signal Voltage Gain CONDITIONS Sourcing Vo = 7.5V to 11.5V, V+ = 15V, Rl = 100K Ohm Sourcing Vo = 7.5V to 11.5V, V+ = 15V, Rl = 5K Ohm Sinking Vo = 2.5V to 7.5V, V+ = 15V, Rl = 100K Ohm Sinking Vo = 2.5V to 7.5V, V+ = 15V, Rl = 5K Ohm Vop Output Swing V+ = 5V, Rl = 100K Ohm to V+/2 NOTES 1 1 1 1 1 1 1 1 PINNAME MIN 400 250 200 150 180 70 100 35 4.97 4.95 V+ = 5V, Rl = 5K Ohm to V+/2 4.85 4.75 V+ = 15V, Rl = 100K Ohm to V+/2 14.92 14.88 V+ = 15V, Rl = 5K Ohm to V+/2 14.68 14.60 0.03 0.05 0.15 0.25 0.03 0.05 0.22 0.30 MAX UNIT SUBGROUPS V/mV 4 V/mV 5, 6 V/mV 4 V/mV 5, 6 V/mV 4 V/mV 5, 6 V/mV 4 V/mV 5, 6 V V V V V V V V 4 5, 6 4 5, 6 4 5, 6 4 5, 6 AC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) AC: V+ = +5V, V- = 0V, Vcm = 1.5V, Vo = V+/2, Rl > 1M Ohm, Rs = 0 +Sr Slew Rate V+ = +15V 2 2 -Sr Slew Rate V+ = +15V 3 3 Gbw Gain Bandwidth Note 1: Note 2: Note 3: f = 50KHz 0.07 0.04 0.07 0.04 0.1 V/uS 7 V/uS 8A, 8B V/uS 7 V/uS 8A, 8B MHz 7, 8A, 8B Vcm = 7.5V and Rl connected to 7.5V. Connected as Voltage Follower with 0-10V step input. Measurement taken from 4V to 8V. Connected as Voltage Follower with 10-0V step input. Measurement taken from 6V to 2V. 6 MNLPC660AM-X REV 0A0 MICROCIRCUIT DATA SHEET Graphics and Diagrams GRAPHICS# 06087HRB4 J14ARH P000350A CERDIP (J), 14 LEAD (B/I CKT) CERDIP (J), 14 LEAD (P/P DWG) CERDIP (J), 14 LEAD (PINOUT) DESCRIPTION See attached graphics following this page. 7 N MNLPC660AM-X REV 0A0 MICROCIRCUIT DATA SHEET Revision History Rev 0A0 ECN # Rel Date Originator Barbara Lopez Changes Update MDS: MNLPC660AM-X Rev. 0AL to MNLPC660AM-X Rev. 0A0. Archive MDS: MNLPC660AM-X Rev. 0AL. Release for Lifetime Buy MDS: MNLPC660AM-X Rev. 0A0. M0000611 05/19/98 8 |
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