LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 LMC6032 CMOS Dual Operational Amplifier Check for Samples: LMC6032 FEATURES 1 • • • • • • • • • • 2 Specified for 2 kΩ and 600 Ω Loads High Voltage Gain: 12 dB Low Offset Voltage Drift: 2.3 μV/°C Ultra Low Input Bias Current: 40 fA Input Common-mode Range Includes V− Operating Range From +5V to +15V Supply ISS = 400 μA/Amplifier; Independent of V+ Low Distortion: 0.01% at 10 kHz Slew Rate: 1.1 V/μs Improved Performance Over TLC272 APPLICATIONS • • High-Impedance Buffer or Preamplifier Current-to-Voltage Converter • • • Long-Term Integrator Sample-and-Hold Circuit Medical Instrumentation DESCRIPTION The LMC6032 is a CMOS dual operational amplifier which can operate from either a single supply or dual supplies. Its performance features include an input common-mode range that reaches ground, low input bias current, and high voltage gain into realistic loads, such as 2 kΩ and 600 Ω. This chip is built with TI's advanced Double-Poly Silicon-Gate CMOS process. See the LMC6034 datasheet for a CMOS quad operational amplifier with these same features. For higher performance characteristics refer to the LMC662. CONNECTION DIAGRAMS 8-Pin PDIP/SOIC Top View Figure 1. 10 Hz High-Pass Filter 1 2 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 1994–2013, Texas Instruments Incorporated LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. Absolute Maximum Ratings (1) Differential Input Voltage ±Supply Voltage Supply Voltage (V+ − V−) 16V Output Short Circuit to V+ See (2) Output Short Circuit to V− See (3) Lead Temperature (Soldering, 10 sec.) 260°C −65°C to +150°C Storage Temperature Range Junction Temperature 150°C ESD Tolerance (4) 1000V Power Dissipation See (5) (V+) + 0.3V Voltage at Output/Input Pin (V−) − 0.3V Current at Output Pin ±18 mA Current at Input Pin ±5 mA Current at Power Supply Pin 35 mA (1) (2) (3) (4) (5) Absolute Maximum Ratings indicate limits beyond which damage to component may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but do not ensure specific performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Do not connect output to V+, when V+ is greater than 13V or reliability may be adversely affected. 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 ±30 mA over long term may adversely affect reliability. Human body model, 100 pF discharged through a 1.5 kΩ resistor. 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. Operating Ratings (1) −40°C ≤ TJ ≤ +85°C Temperature Range Supply Voltage Range 4.75V to 15.5V (2) Power Dissipation Thermal Resistance (θJA) (3) (1) (2) (3) 2 8-Pin PDIP 101°C/W 8-Pin SOIC 165°C/W Absolute Maximum Ratings indicate limits beyond which damage to component may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but do not ensure specific performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. For operating at elevated temperatures the device must be derated based on the thermal resistance θJA with PD = (TJ − TA)/θJA. All numbers apply for packages soldered directly into a PC board. Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 DC Electrical Characteristics Unless otherwise specified, all limits ensured for TJ = 25°C. Boldface limits apply at the temperature extremes. V+ = 5V, V− = GND = 0V, VCM = 1.5V, VOUT = 2.5V and RL > 1M unless otherwise specified. Symbol Parameter Conditions Typical (1) LMC6032I Units Limit (2) VOS Input Offset Voltage 1 ΔVOS/ΔT Input Offset Voltage Average Drift 2.3 IB Input Bias Current 0.04 IOS Input Offset Current Input Resistance CMRR Common Mode Rejection Ratio 0V ≤ VCM ≤ 12V V+ = 15V 83 Positive Power Supply Rejection Ratio 5V ≤ V+ ≤ 15V VO = 2.5V 83 Negative Power Supply Rejection Ratio 0V ≤ V− ≤ −10V 94 Input Common-Mode Voltage Range V+ = 5V & 15V For CMRR ≥ 50 dB −PSRR VCM AV Large Signal Voltage Gain μV/°C pA 200 max 100 max pA >1 RL = 2 kΩ (3) Sourcing Sinking RL = 600Ω (3) Sourcing Sinking (1) (2) (3) mV max 0.01 RIN +PSRR 9 11 TeraΩ 63 dB 60 min 63 dB 60 min 74 dB 70 min −0.4 −0.1 V 0 max V+ − 1.9 V+ − 2.3 V V+ − 2.6 min 200 V/mV 2000 500 1000 250 100 min 90 V/mV 40 min 100 V/mV 75 min 50 V/mV 20 min Typical values represent the most likely parametric normal. All limits are specified at room temperature (standard type face) or at operating temperature extremes (bold type face). V+ = 15V, VCM = 7.5V, and RL connected to 7.5V. For Sourcing tests, 7.5V ≤ VO ≤ 11.5V. For Sinking tests, 2.5V ≤ VO ≤ 7.5V. Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 3 LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com DC Electrical Characteristics (continued) Unless otherwise specified, all limits ensured for TJ = 25°C. Boldface limits apply at the temperature extremes. V+ = 5V, V− = GND = 0V, VCM = 1.5V, VOUT = 2.5V and RL > 1M unless otherwise specified. Symbol Parameter Conditions Typical (1) LMC6032I Units Limit (2) VO Output Voltage Swing + V = 5V RL = 2 kΩ to 2.5V 4.87 0.10 V+ = 5V RL = 600Ω to 2.5V 4.61 0.30 V+ = 15V RL = 2 kΩ to 7.5V 14.63 0.26 V+ = 15V RL = 600Ω to 7.5V 13.90 0.79 IO IS (4) 4 Output Current Supply Current V+ = 5V Sourcing, VO = 0V Sinking, VO = 5V 22 V+ = 15V Sourcing, VO = 0V Sinking, VO = 13V (4) Both Amplifiers VO = 1.5V 4.20 V 4.00 min 0.25 V 0.35 max 4.00 V 3.80 min 0.63 V 0.75 max 13.50 V 13.00 min 0.45 V 0.55 max 12.50 V 12.00 min 1.45 V 1.75 max 13 mA 9 min 21 13 mA 9 min 40 23 mA 15 min 39 23 mA 15 min 0.75 1.6 mA 1.9 max Do not connect output to V+, when V+ is greater than 13V or reliability may be adversely affected. Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 AC Electrical Characteristics Unless otherwise specified, all limits ensured for TJ = 25°C. Boldface limits apply at the temperature extremes. V+ = 5V, V− = GND = 0V, VCM = 1.5V, VOUT = 2.5V and RL > 1M unless otherwise specified. Symbol Parameter Conditions Typical (1) LMC6032I Units Limit (2) SR Slew Rate See (3) 1.1 0.8 0.4 V/μs min GBW Gain-Bandwidth Product 1.4 MHz φM Phase Margin 50 Deg GM Gain Margin 17 dB 130 dB Amp-to-Amp Isolation See (4) en Input-Referred Voltage Noise F = 1 kHz 22 nV/√Hz in Input-Referred Current Noise F = 1 kHz 0.0002 pA/√Hz Total Harmonic Distortion F = 10 kHz, AV = −10 RL = 2 kΩ, VO = 8 VPP ±5V Supply 0.01 % THD (1) (2) (3) (4) Typical values represent the most likely parametric normal. All limits are specified at room temperature (standard type face) or at operating temperature extremes (bold type face). V+ = 15V. Connected as Voltage Follower with 10V step input. Number specified is the slower of the positive and negative slew rates. Input referred. V+ = 15V and RL = 10 kΩ connected to V+/2. Each amp excited in turn with 1 kHz to produce VO = 13 VPP. Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 5 LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com TYPICAL PERFORMANCE CHARACTERISTICS VS = ±7.5V, TA = 25°C unless otherwise specified 6 Supply Current vs Supply Voltage Input Bias Current Figure 2. Figure 3. Output Characteristics Current Sinking Output Characteristics Current Sourcing Figure 4. Figure 5. Input Voltage Noise vs Frequency CMRR vs Frequency Figure 6. Figure 7. Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 TYPICAL PERFORMANCE CHARACTERISTICS (continued) VS = ±7.5V, TA = 25°C unless otherwise specified Open-Loop Frequency Response Frequency Response vs Capacitive Load Figure 8. Figure 9. Non-Inverting Large Signal Pulse Response Stability vs Capacitive Load Figure 10. Figure 11. Stability vs Capacitive Load Stability vs Capacitive Load Figure 12. Figure 13. Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 7 LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com TYPICAL PERFORMANCE CHARACTERISTICS (continued) VS = ±7.5V, TA = 25°C unless otherwise specified Stability vs Capacitive Load Avoid resistive loads of less than 500Ω, as they may cause instability. Figure 14. 8 Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 APPLICATION HINTS AMPLIFIER TOPOLOGY The topology chosen for the LMC6032, shown in Figure 15, is unconventional (compared to general-purpose op amps) in that the traditional unity-gain buffer output stage is not used; instead, the output is taken directly from the output of the integrator, to allow a larger output swing. Since the buffer traditionally delivers the power to the load, while maintaining high op amp gain and stability, and must withstand shorts to either rail, these tasks now fall to the integrator. As a result of these demands, the integrator is a compound affair with an embedded gain stage that is doubly fed forward (via Cf and Cff) by a dedicated unity-gain compensation driver. In addition, the output portion of the integrator is a push-pull configuration for delivering heavy loads. While sinking current the whole amplifier path consists of three gain stages with one stage fed forward, whereas while sourcing the path contains four gain stages with two fed forward. Figure 15. LMC6032 Circuit Topology (Each Amplifier) The large signal voltage gain while sourcing is comparable to traditional bipolar op amps, even with a 600Ω load. The gain while sinking is higher than most CMOS op amps, due to the additional gain stage; however, under heavy load (600Ω) the gain will be reduced as indicated in the Electrical Characteristics. COMPENSATING INPUT CAPACITANCE The high input resistance of the LMC6032 op amps allows the use of large feedback and source resistor values without losing gain accuracy due to loading. However, the circuit will be especially sensitive to its layout when these large-value resistors are used. Every amplifier has some capacitance between each input and AC ground, and also some differential capacitance between the inputs. When the feedback network around an amplifier is resistive, this input capacitance (along with any additional capacitance due to circuit board traces, the socket, etc.) and the feedback resistors create a pole in the feedback path. In the following General Operational Amplifier Circuit, Figure 16, the frequency of this pole is where CS is the total capacitance at the inverting input, including amplifier input capacitance and any stray capacitance from the IC socket (if one is used), circuit board traces, etc., and RPis the parallel combination of RF and RIN. This formula, as well as all formulae derived below, apply to inverting and non-inverting op-amp configurations. When the feedback resistors are smaller than a few kΩ, the frequency of the feedback pole will be quite high, since CSis generally less than 10 pF. If the frequency of the feedback pole is much higher than the “ideal” closedloop bandwidth (the nominal closed-loop bandwidth in the absence of CS), the pole will have a negligible effect on stability, as it will add only a small amount of phase shift. However, if the feedback pole is less than approximately 6 to 10 times the “ideal” −3 dB frequency, a feedback capacitor, CF, should be connected between the output and the inverting input of the op amp. This condition can also be stated in terms of the amplifier's low-frequency noise gain: To maintain stability, a feedback capacitor will probably be needed if Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 9 LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com where is the amplifier's low-frequency noise gain and GBW is the amplifier's gain bandwidth product. An amplifier's lowfrequency noise gain is represented by the formula regardless of whether the amplifier is being used in an inverting or non-inverting mode. Note that a feedback capacitor is more likely to be needed when the noise gain is low and/or the feedback resistor is large. If the above condition is met (indicating a feedback capacitor will probably be needed), and the noise gain is large enough that: the following value of feedback capacitor is recommended: If the feedback capacitor should be: Note that these capacitor values are usually significantly smaller than those given by the older, more conservative formula: CS consists of the amplifier's input capacitance plus any stray capacitance from the circuit board and socket. CF compensates for the pole caused by CS and the feedback resistor. Figure 16. General Operational Amplifier Circuit Using the smaller capacitors will give much higher bandwidth with little degradation of transient response. It may be necessary in any of the above cases to use a somewhat larger feedback capacitor to allow for unexpected stray capacitance, or to tolerate additional phase shifts in the loop, or excessive capacitive load, or to decrease the noise or bandwidth, or simply because the particular circuit implementation needs more feedback capacitance to be sufficiently stable. For example, a printed circuit board's stray capacitance may be larger or smaller than the breadboard's, so the actual optimum value for CF may be different from the one estimated using the breadboard. In most cases, the value of CF should be checked on the actual circuit, starting with the computed value. 10 Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 CAPACITIVE LOAD TOLERANCE Like many other op amps, the LMC6032 may oscillate when its applied load appears capacitive. The threshold of oscillation varies both with load and circuit gain. The configuration most sensitive to oscillation is a unity-gain follower. See the Typical Performance Characteristics. The load capacitance interacts with the op amp's output resistance to create an additional pole. If this pole frequency is sufficiently low, it will degrade the op amp's phase margin so that the amplifier is no longer stable at low gains. As shown in Figure 17, the addition of a small resistor (50Ω to 100Ω) in series with the op amp's output, and a capacitor (5 pF to 10 pF) from inverting input to output pins, returns the phase margin to a safe value without interfering with lower-frequency circuit operation. Thus, larger values of capacitance can be tolerated without oscillation. Note that in all cases, the output will ring heavily when the load capacitance is near the threshold for oscillation. Figure 17. Rx, Cx Improve Capacitive Load Tolerance Capacitive load driving capability is enhanced by using a pull up resistor to V+ (Figure 18). Typically a pull up resistor conducting 500 μA or more will significantly improve capacitive load responses. The value of the pull up resistor must be determined based on the current sinking capability of the amplifier with respect to the desired output swing. Open loop gain of the amplifier can also be affected by the pull up resistor (see DC Electrical Characteristics). Figure 18. Compensating for Large Capacitive Loads with a Pull Up Resistor PRINTED-CIRCUIT-BOARD LAYOUT FOR HIGH-IMPEDANCE WORK It is generally recognized that any circuit which must operate with less than 1000 pA of leakage current requires special layout of the PC board. When one wishes to take advantage of the ultra-low bias current of the LMC6032, typically less than 0.04 pA, it is essential to have an excellent layout. Fortunately, the techniques for obtaining low leakages are quite simple. First, the user must not ignore the surface leakage of the PC board, even though it may sometimes appear acceptably low, because under conditions of high humidity or dust or contamination, the surface leakage will be appreciable. To minimize the effect of any surface leakage, lay out a ring of foil completely surrounding the LMC6032's inputs and the terminals of capacitors, diodes, conductors, resistors, relay terminals, etc. connected to the op-amp's inputs. See Figure 19. To have a significant effect, guard rings should be placed on both the top and bottom of the PC board. This PC foil must then be connected to a voltage which is at the same voltage as the amplifier inputs, since no leakage current can flow between two points at the same potential. For example, a PC board trace-to-pad resistance of 1012Ω, which is normally considered a very large resistance, could leak 5 pA if the trace were a 5V bus adjacent to the pad of an input. This would cause a 100 times degradation from the LMC6032's actual performance. However, if a guard ring is held within 5 mV of the inputs, then even a resistance of 1011Ω would cause only 0.05 pA of leakage current, or perhaps a minor (2:1) degradation of the amplifier's performance. See Figure 20, Figure 21, Figure 22 for typical connections of guard rings for standard op-amp configurations. If both inputs are active and at high impedance, the guard can be tied to ground and still provide some protection; see Figure 23. Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 11 LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com Figure 19. Example of Guard Ring in P.C. Board Layout Figure 20. Inverting Amplifier Guard Ring Connections Figure 21. Non-Inverting Amplifier Guard Ring Connections Figure 22. Follower Guard Ring Connections 12 Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 Figure 23. Howland Current Pump Guard Ring Connections The designer should be aware that when it is inappropriate to lay out a PC board for the sake of just a few circuits, there is another technique which is even better than a guard ring on a PC board: Don't insert the amplifier's input pin into the board at all, but bend it up in the air and use only air as an insulator. Air is an excellent insulator. In this case you may have to forego some of the advantages of PC board construction, but the advantages are sometimes well worth the effort of using point-to-point up-in-the-air wiring. See Figure 24. Input pins are lifted out of PC board and soldered directly to components. All other pins connected to PC board. Figure 24. Air Wiring Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 13 LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com BIAS CURRENT TESTING The test method of Figure 25 is appropriate for bench-testing bias current with reasonable accuracy. To understand its operation, first close switch S2 momentarily. When S2 is opened, then Figure 25. Simple Input Bias Current Test Circuit A suitable capacitor for C2 would be a 5 pF or 10 pF silver mica, NPO ceramic, or air-dielectric. When determining the magnitude of Ib−, the leakage of the capacitor and socket must be taken into account. Switch S2 should be left shorted most of the time, or else the dielectric absorption of the capacitor C2 could cause errors. Similarly, if S1 is shorted momentarily (while leaving S2 shorted) where Cx is the stray capacitance at the + input. 14 Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 TYPICAL SINGLE-SUPPLY APPLICATIONS (V+ = 5.0 VDC) Additional single-supply applications ideas can be found in the LM358 datasheet. The LMC6032 is pin-for-pin compatible with the LM358 and offers greater bandwidth and input resistance over the LM358. These features will improve the performance of many existing single-supply applications. Note, however, that the supply voltage range of the LMC6032 is smaller than that of the LM358. Figure 26. Instrumentation Amplifier if R1 = R5; R3 = R6, and R4 = R7. = 100 for circuit shown. For good CMRR over temperature, low drift resistors should be used. Matching of R3 to R6 and R4 to R7 affects CMRR. Gain may be adjusted through R2. CMRR may be adjusted through R7. Oscillator frequency is determined by R1, R2, C1, and C2: fOSC = 1/2πRC where R = R1 = R2 and C = C1 = C2. Figure 27. Sine-Wave Oscillator This circuit, as shown, oscillates at 2.0 kHz with a peak-to-peak output swing of 4.0V. Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 15 LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com TYPICAL SINGLE-SUPPLY APPLICATIONS (continued) + (V = 5.0 VDC) Figure 28. Low-Leakage Sample-and-Hold Figure 29. 1 Hz Square-Wave Oscillator Figure 30. Power Amplifier fO = 10 Hz Q = 2.1 Gain = −8.8 Figure 31. 10 Hz Bandpass Filter 16 Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 LMC6032 www.ti.com SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 TYPICAL SINGLE-SUPPLY APPLICATIONS (continued) + (V = 5.0 VDC) Figure 32. 1 Hz Low-Pass Filter (Maximally Flat, Dual Supply Only) fc = 10 Hz d = 0.895 Gain = 1 2 dB passband ripple Figure 33. 10 Hz High-Pass Filter Gain = −46.8 Output offset voltage reduced to the level of the input offset voltage of the bottom amplifier (typically 1 mV). Figure 34. High Gain Amplifier with Offset Voltage Reduction Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 17 LMC6032 SNOS609C – NOVEMBER 1994 – REVISED MARCH 2013 www.ti.com REVISION HISTORY Changes from Revision B (March 2013) to Revision C • 18 Page Changed layout of National Data Sheet to TI format .......................................................................................................... 17 Submit Documentation Feedback Copyright © 1994–2013, Texas Instruments Incorporated Product Folder Links: LMC6032 PACKAGE OPTION ADDENDUM www.ti.com 19-Mar-2015 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) LMC6032IM NRND SOIC D 8 95 TBD Call TI Call TI -40 to 85 LMC60 32IM LMC6032IM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 LMC60 32IM LMC6032IMX NRND SOIC D 8 2500 TBD Call TI Call TI -40 to 85 LMC60 32IM LMC6032IMX/NOPB ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 LMC60 32IM LMC6032IN/NOPB ACTIVE PDIP P 8 40 Green (RoHS & no Sb/Br) CU SN Level-1-NA-UNLIM -40 to 85 LMC 6032IN (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. (4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device. Addendum-Page 1 Samples PACKAGE OPTION ADDENDUM www.ti.com 19-Mar-2015 (6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. Addendum-Page 2 PACKAGE MATERIALS INFORMATION www.ti.com 26-Mar-2013 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant LMC6032IMX SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.0 Q1 LMC6032IMX/NOPB SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.0 Q1 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 26-Mar-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) LMC6032IMX SOIC D 8 2500 367.0 367.0 35.0 LMC6032IMX/NOPB SOIC D 8 2500 367.0 367.0 35.0 Pack Materials-Page 2 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms and conditions of sale of semiconductor products. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where mandated by applicable law, testing of all parameters of each component is not necessarily performed. TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguards. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI regarding third-party products or services does not constitute a license to use such products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI. Reproduction of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional restrictions. Resale of TI components or services with statements different from or beyond the parameters stated by TI for that component or service voids all express and any implied warranties for the associated TI component or service and is an unfair and deceptive business practice. TI is not responsible or liable for any such statements. Buyer acknowledges and agrees that it is solely responsible for compliance with all legal, regulatory and safety-related requirements concerning its products, and any use of TI components in its applications, notwithstanding any applications-related information or support that may be provided by TI. Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause harm and take appropriate remedial actions. Buyer will fully indemnify TI and its representatives against any damages arising out of the use of any TI components in safety-critical applications. In some cases, TI components may be promoted specifically to facilitate safety-related applications. With such components, TI’s goal is to help enable customers to design and create their own end-product solutions that meet applicable functional safety standards and requirements. Nonetheless, such components are subject to these terms. No TI components are authorized for use in FDA Class III (or similar life-critical medical equipment) unless authorized officers of the parties have executed a special agreement specifically governing such use. Only those TI components which TI has specifically designated as military grade or “enhanced plastic” are designed and intended for use in military/aerospace applications or environments. Buyer acknowledges and agrees that any military or aerospace use of TI components which have not been so designated is solely at the Buyer's risk, and that Buyer is solely responsible for compliance with all legal and regulatory requirements in connection with such use. TI has specifically designated certain components as meeting ISO/TS16949 requirements, mainly for automotive use. In any case of use of non-designated products, TI will not be responsible for any failure to meet ISO/TS16949. Products Applications Audio www.ti.com/audio Automotive and Transportation www.ti.com/automotive Amplifiers amplifier.ti.com Communications and Telecom www.ti.com/communications Data Converters dataconverter.ti.com Computers and Peripherals www.ti.com/computers DLP® Products www.dlp.com Consumer Electronics www.ti.com/consumer-apps DSP dsp.ti.com Energy and Lighting www.ti.com/energy Clocks and Timers www.ti.com/clocks Industrial www.ti.com/industrial Interface interface.ti.com Medical www.ti.com/medical Logic logic.ti.com Security www.ti.com/security Power Mgmt power.ti.com Space, Avionics and Defense www.ti.com/space-avionics-defense Microcontrollers microcontroller.ti.com Video and Imaging www.ti.com/video RFID www.ti-rfid.com OMAP Applications Processors www.ti.com/omap TI E2E Community e2e.ti.com Wireless Connectivity www.ti.com/wirelessconnectivity Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2015, Texas Instruments Incorporated