LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 Dual Micropower Rail-To-Rail Input CMOS Comparator with Open Drain Output Check for Samples: LMC6772 FEATURES DESCRIPTION 1 (Typical Unless Otherwise Noted) 2 • • • • • • • • Low Power Consumption (Max): IS = 10 μA/comp Wide Range of Supply Voltages: 2.7V to 15V Rail-to-Rail Input Common Mode Voltage Range Open Drain Output Short Circuit Protection: 40 mA Propagation Delay (@VS = 5V, 100 mV Overdrive): 5 μs LMC6772Q is AEC-Q Qualified LMC6772Q has −40°C to 125°C Temperature Range APPLICATIONS • • • • • • • Laptop Computers Mobile Phones Metering Systems Hand-Held Electronics RC Timers Alarm and Monitoring Circuits Window Comparators, Multivibrators The LMC6772 is an ultra low power dual comparator with a maximum 10 μA/comparator power supply current. It is designed to operate over a wide range of supply voltages, with a minimum supply voltage of 2.7V. The common mode voltage range of the LMC6772 exceeds both the positive and negative supply rails, a significant advantage in single supply applications. The open drain output of the LMC6772 allows for wired-OR configurations. The open drain output also offers the advantage of allowing the output to be pulled to any voltage rail up to 15V, regardless of the supply voltage of the LMC6772. The LMC6772 is targeted for systems where low power consumption is the critical parameter. Ensured operation at supply voltages of 2.7V and rail-to-rail performance makes this comparator ideal for batterypowered applications. Refer to the LMC6762 datasheet for a push-pull output stage version of this device. Connection Diagram 8-Pin PDIP/SOIC/VSSOP - Top View See Package Number P0008E/D0008A/DGK0008A 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 © 1995–2013, Texas Instruments Incorporated LMC6772 SNOS749F – SEPTEMBER 1995 – 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) Value ESD Tolerance (2) Unit 1.5 kV Differential Input Voltage (V+)+0.3V to (V−)−0.3 V Voltage at Input/Output Pin (V+)+0.3V to (V−)−0.3 V Supply Voltage (V+–V−) 16 V Current at Input Pin (3) ±5 mA ±30 mA 40 mA 260 °C −65°C to 150 °C 150 °C Current at Output Pin (4) (5) Current at Power Supply Pin, LMC6772 Lead Temperature (Soldering, 10 seconds) Storage Temperature Range Junction Temperature (6) (1) (2) (3) (4) (5) (6) 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 ensured. For ensured specifications and the test conditions, see the electrical characteristics. Human body model, 1.5 kΩ in series with 100 pF. The output pins of the two comparators (pin 1 and pin 7) have an ESD tolerance of 1.5 kV. All other pins have an ESD tolerance of 2 kV. Limiting input pin current is only necessary for input voltages that exceed absolute maximum input voltage ratings. Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature 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. Do not short circuit output to V+, when V+ is > 12V or reliability will be adversely affected. 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 into a PC board. Operating Ratings (1) Value Supply Voltage Unit 2.7 ≤ VS ≤ 15 V Junction Temperature Range −40°C ≤ TJ ≤ 85 °C −40°C ≤ TJ ≤ 125 °C 8-Pin PDIP 100 °C/W 8-Pin SOIC 172 °C/W LMC6772AI, LMC6772BI LMC6772Q Thermal Resistance (θJA) (1) 2 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 ensured. For ensured specifications and the test conditions, see the electrical characteristics. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 2.7V Electrical Characteristics Unless otherwise specified, all limits ensured for TJ = 25°C, V+ = 2.7V, V− = 0V, VCM = V+/2. Boldface limits apply at the temperature extremes. Symbol Parameter VOS Input Offset Voltage TCVOS Input Offset Voltage Temperature Drift Input Offset Voltage Average Drift Conditions Typ (1) 3 See (3) LMC6772AI LMC6772BI Limit (2) Limit (2) 5 8 15 18 LMC6772Q Limit (2) Units 10 13 mV max 2.0 μV/°C 3.3 μV/Mont h IB Input Current 0.02 pA IOS Input Offset Current 0.01 pA CMRR Common Mode Rejection Ratio 75 dB PSRR Power Supply Rejection Ratio ±1.35V < VS < ±7.5V 80 dB AV Voltage Gain (By Design) 100 dB VCM Input Common-Mode Voltage Range CMRR > 55 dB 3.0 2.9 2.7 2.9 2.7 2.9 2.7 V min −0.3 −0.2 0.0 −0.2 0.0 −0.2 0.2 V max VOL Output Voltage Low ILOAD = 2.5 mA 0.2 0.3 0.4 0.3 0.4 0.3 0.45 V max IS Supply Current For Both Comparators (Output Low) 12 20 25 20 25 20 25 μA max ILeakage Output Leakage Current VIN(+) = 0.5V, VIN(−) = 0V, VO = 15V 0.1 500 500 500 1000 nA (1) (2) (3) Typical Values represent the most likely parametric norm. All limits are specified by testing or statistical analysis. Input offset voltage Average Drift is calculated by dividing the accelerated operating life drift average by the equivalent operational time. The input offset voltage average drift represents the input offset voltage change at worst-case input conditions. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 3 LMC6772 SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 www.ti.com 5.0V and 15.0V Electrical Characteristics Unless otherwise specified, all limits ensured for TJ = 25°C, V+ = 5.0V and 15.0V, V− = 0V, VCM = V+/2. Boldface limits apply at the temperature extremes. Symbol Parameter Conditions VOS Input Offset Voltage TCVOS Input Offset Voltage Temperature V+ = 5V Drift V+ = 15V IB Typ (1) 3 LMC6772AI LMC6772BI Limit (2) Limit (2) 5 8 15 18 LMC6772Q Limit (2) Units 10 13 mV max μV/°C 2.0 4.0 Input Offset Voltage Average Drift V+ = 5V (3) 3.3 V+ = 15V (3) 4.0 Input Current V = 5V 0.04 pA pA + IOS Input Offset Current V = 5V 0.02 CMRR Common Mode Rejection Ratio V+ = 5V 75 V+ = 15V 82 μV/Mont h dB PSRR Power Supply Rejection Ratio ±2.5V < VS < ±5V 80 AV Voltage Gain (By Design) 100 VCM Input Common-Mode Voltage Range V+ = 5.0V CMRR > 55 dB 5.3 5.2 5.0 5.2 5.0 5.2 5.0 V min −0.3 −0.2 0.0 −0.2 0.0 −0.2 0.0 Vmax 15.3 15.2 15.0 15.2 15.0 15.2 15.0 V min −0.3 −0.2 0.0 −0.2 0.0 −0.2 0.0 V max V+ = 5V ILOAD = 5 mA 0.2 0.4 0.55 0.4 0.55 0.4 0.55 V max V+ = 15V ILOAD = 5 mA 0.2 0.4 0.55 0.4 0.55 0.4 0.55 V max 20 25 20 25 20 25 μA max + V = 15.0V CMRR > 55 dB VOL Output Voltage Low IS Supply Current For Both Comparators (Output Low) 12 ISC Short Circuit Current V+ = 15V, Sinking, VO = 12V (4) 45 (1) (2) (3) (4) 4 dB dB mA Typical Values represent the most likely parametric norm. All limits are specified by testing or statistical analysis. Input offset voltage Average Drift is calculated by dividing the accelerated operating life drift average by the equivalent operational time. The input offset voltage average drift represents the input offset voltage change at worst-case input conditions. Do not short circuit output to V+, when V+ is > 12V or reliability will be adversely affected. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 AC Electrical Characteristics Unless otherwise specified, all limits ensured for TJ = 25°C, V+ = 5V, V− = 0V, VCM = VO = V+/2. Boldface limits apply at the temperature extreme. Symbol Parameter Typ (1) Conditions LMC6772AI Limit (2) LMC6772BI Limit (2) Units tRISE Rise Time f = 10 kHz, CL = 50 pF, Overdrive = 10 mV (3) 0.3 μs tFALL Fall Time f = 10 kHz, CL = 50 pF, Overdrive = 10 mV (3) 0.3 μs tPHL Propagation Delay (High to Low) f = 10 kHz, CL = 50 pF (3) 10 mV 10 μs 100 mV 4 μs 10 μs V+ = 2.7V, f = 10 kHz, tPLH Propagation Delay (Low to High) 10 mV CL = 50 pF (3) 100 mV 4 μs f = 10 kHz, CL = 50 pF (3) 10 mV 10 μs 100 mV 4 μs 8 μs 4 μs + V = 2.7V, f = 10 kHz, CL = 50 pF (3) (1) (2) (3) 10 mV 100 mV Typical Values represent the most likely parametric norm. All limits are specified by testing or statistical analysis. CL inlcudes the probe and jig capacitance. The rise time, fall time and propagation delays are measured with a 2V input step. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 5 LMC6772 SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 www.ti.com Typical Performance Characteristics + V = 5V, Single Supply, TA = 25°C unless otherwise specified 6 Supply Current vs. Supply Voltage (Output High) Supply Current vs. Supply Voltage (Output Low) Figure 1. Figure 2. Input Current vs. Common-Mode Voltage Input Current vs. Common-Mode Voltage Figure 3. Figure 4. Input Current vs. Common-Mode Voltage Input Current vs. Temperature Figure 5. Figure 6. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 Typical Performance Characteristics (continued) + V = 5V, Single Supply, TA = 25°C unless otherwise specified ΔVOS vs ΔVCM, VS = 2.7V ΔVOS vs ΔVCM, VS = 5V Figure 7. Figure 8. ΔVOS vs ΔVCM, VS = 15V Output Voltage vs. Output Current (Sinking) Figure 9. Figure 10. Output Voltage vs. Output Current (Sinking) Output Voltage vs. Output Current (Sinking) Figure 11. Figure 12. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 7 LMC6772 SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 www.ti.com Typical Performance Characteristics (continued) + V = 5V, Single Supply, TA = 25°C unless otherwise specified 8 Output Short Circuit Current (Sinking) vs. Supply Voltage Leakage Current vs. Output Voltage Figure 13. Figure 14. Response Time for Overdrive (tPLH) Response Time for Overdrive (tPHL) Figure 15. Figure 16. Response Time for Overdrive (tPLH) Response Time for Overdrive (tPHL) Figure 17. Figure 18. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 Typical Performance Characteristics (continued) + V = 5V, Single Supply, TA = 25°C unless otherwise specified Response Time for Overdrive (tPLH) Response Time for Overdrive (tPHL) Figure 19. Figure 20. Response Time vs. Capacitive Load Figure 21. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 9 LMC6772 SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 www.ti.com LMC6772Q Supply Current vs. Supply Voltage (Output High) Supply Current vs. Supply Voltage (Output Low) 20 20 85°C 18 125°C 16 14 SUPPLY CURRENT (PA) (Both Comparators) SUPPLY CURRENT (PA) (Both Comparators) 18 25°C -40°C 12 10 8 6 4 -40°C 10 8 6 Pos Input = 0.0V Neg Input = 0.1V 0 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2 3 4 5 6 7 8 9 10 11 12 13 14 15 SUPPLY VOLTAGE (V) SUPPLY VOLTAGE (V) 600 Figure 22. Figure 23. Output Voltage vs. Output Current (Sinking) Output Voltage vs. Output Current (Sinking) 700 VS = 2.7V VS = 5V 600 500 125°C OUTPUT VOLTAGE (mV) OUTPUT VOLTAGE (mV) 25°C 12 2 0 400 85°C 300 25°C 200 -40°C 100 125°C 500 85°C 400 25°C 300 200 -40°C 100 0 0 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 2 3 4 5 6 7 8 9 10 OUTPUT CURRENT (mA) Figure 24. Figure 25. Output Voltage vs. Output Current (Sinking) Output Short Circuit Current vs. Supply OUTPUT SHORT CIRCUIT CURRENT (mA) VS = 15V 600 125°C 500 85°C 400 300 25°C 200 -40°C 100 0 0 1 OUTPUT CURRENT (mA) 700 OUTPUT VOLTAGE (mV) 125°C 14 4 Pos Input = 0.1V Neg Input = 0.0V 2 10 85°C 16 1 2 3 4 5 6 7 8 9 10 140 120 100 80 -40°C 60 25°C 40 85°C 20 125°C 0 2 3 4 5 6 7 8 9 10 11 12 OUTPUT CURRENT (mA) SUPPLY VOLTAGE (V) Figure 26. Figure 27. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 LMC6772Q (continued) Output Leakage vs. Output Voltage 100 125°C OUTPUT LEAKAGE (nA) 10 85°C 0 0.1 25°C 0.01 0.001 -40°C (estimated) VS = 2.7V 0.0001 2 3 4 5 6 7 8 9 10 11 12 13 14 15 OUTPUT VOLTAGE (V) Figure 28. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 11 LMC6772 SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 www.ti.com APPLICATION INFORMATION INPUT COMMON-MODE VOLTAGE RANGE At supply voltages of 2.7V, 5V and 15V, the LMC6772 has an input common-mode voltage range which exceeds both supplies. As in the case of operational amplifiers, CMVR is defined by the VOS shift of the comparator over the common-mode range of the device. A CMRR (ΔVOS/ΔVCM) of 75 dB (typical) implies a shift of < 1 mV over the entire common-mode range of the device. The absolute maximum input voltage at V+ = 5V is 200 mV beyond either supply rail at room temperature. Figure 29. An Input Signal Exceeds the LMC6772 Power Supply Voltages with No Output Phase Inversion A wide input voltage range means that the comparator can be used to sense signals close to ground and also to the power supplies. This is an extremely useful feature in power supply monitoring circuits. An input common-mode voltage range that exceeds the supplies, 20 fA input currents (typical), and a high input impedance makes the LMC6772 ideal for sensor applications. The LMC6772 can directly interface to sensors without the use of amplifiers or bias circuits. In circuits with sensors which produce outputs in the tens to hundreds of millivolts, the LMC6772 can compare the sensor signal with an appropriately small reference voltage. This reference voltage can be close to ground or the positive supply rail. LOW VOLTAGE OPERATION Comparators are the common devices by which analog signals interface with digital circuits. The LMC6772 has been designed to operate at supply voltages of 2.7V, without sacrificing performance, to meet the demands of 3V digital systems. At supply voltages of 2.7V, the common-mode voltage range extends 200 mV (ensured) below the negative supply. This feature, in addition to the comparator being able to sense signals near the positive rail, is extremely useful in low voltage applications. Figure 30. Even at Low-Supply Voltage of 2.7V, an Input Signal which Exceeds the Supply Voltages Produces No Phase Inversion at the Output At V+ = 2.7V, propagation delays are tPLH = 4 μs and tPHL = 4 μs with overdrives of 100 mV. Please refer to the performance curves for more extensive characterization. 12 Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 OUTPUT SHORT CIRCUIT CURRENT The LMC6772 has short circuit protection of 40 mA. However, it is not designed to withstand continuous short circuits, transient voltage or current spikes, or shorts to any voltage beyond the supplies. A resistor is series with the output should reduce the effect of shorts. For outputs which send signals off PC boards additional protection devices, such as diodes to the supply rails, and varistors may be used. HYSTERESIS If the input signal is very noisy, the comparator output might trip several times as the input signal repeatedly passes through the threshold. This problem can be addressed by making use of hysteresis as shown below. Figure 31. Canceling the Effect of Input Capacitance The capacitor added across the feedback resistor increases the switching speed and provides more short term hysteresis. This can result in greater noise immunity for the circuit. SPICE MACROMODEL A • • • Spice Macromodel is available for the LMC6772. The model includes a simulation of: Input common-mode voltage range Quiescent and dynamic supply current Input overdrive characteristics and many more characteristics as listed on the macromodel disk. A SPICE macromodel of this and many other op amps is available at no charge from the WEBENCH Design Center Team at www.ti.com Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 13 LMC6772 SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 www.ti.com TYPICAL APPLICATIONS UNIVERSAL LOGIC LEVEL SHIFTER The output of the LMC6772 is the uncommitted drain of the output NMOS transistor. Many drains can be tied together to provide an output OR'ing function. An output pullup resistor can be connected to any available power supply voltage within the permitted power supply range. Figure 32. Universal Logic Level Shifter The two 1 kΩ resistors bias the input to half of the power supply voltage. The pull-up resistor should go to the output logic supply. Due to its wide operating range, the LMC6772 is ideal for the logic level shifting applications. ONE-SHOT MULTIVIBRATOR Figure 33. One-Shot Multivibrator A monostable multivibrator has one stable state in which it can remain indefinitely. It can be triggered externally to another quasi-stable state. A monostable multivibrator can thus be used to generate a pulse of desired width. The desired pulse width is set by adjusting the values of C2 and R4. The resistor divider of R1 and R2 can be used to determine the magnitude of the input trigger pulse. The LMC6772 will change state when V1 < V2. Diode D2 provides a rapid discharge path for capacitor C2 to reset at the end of the pulse. The diode also prevents the non-inverting input from being driven below ground. BI-STABLE MULTIVIBRATOR Figure 34. Bi-Stable Multivibrator 14 Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 A bi-stable multivibrator has two stable states. The reference voltage is set up by the voltage divider of R2 and R3. A pulse applied to the SET terminal will switch the output of the comparator high. The resistor divider of R1, R4, and R5 now clamps the non-inverting input to a voltage greater than the reference voltage. A pulse applied to RESET will now toggle the output low. ZERO CROSSING DETECTOR Figure 35. Zero Crossing Detector A voltage divider of R4 and R5 establishes a reference voltage V1 at the non-inverting input. By making the series resistance of R1 and R2 equal to R5, the comparator will switch when VIN = 0. Diode D1 insures that V3 never drops below −0.7V. The voltage divider of R2 and R3 then prevents V2 from going below ground. A small amount of hysteresis is setup to ensure rapid output voltage transitions. OSCILLATOR Figure 36. Square Wave Generator Figure 36 shows the application of the LMC6772 in a square wave generator circuit. The total hysteresis of the loop is set by R1, R2 and R3. R4 and R5 provide separate charge and discharge paths for the capacitor C. The charge path is set through R4 and D1. So, the pulse width t1 is determined by the RC time constant of R4 and C. Similarly, the discharge path for the capacitor is set by R5 and D2. Thus, the time t2 between the pulses can be changed by varying R5, and the pulse width can be altered by R4. The frequency of the output can be changed by varying both R4 and R5. Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 15 LMC6772 SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 www.ti.com Figure 37. Time Delay Generator The circuit shown above provides output signals at a prescribed time interval from a time reference and automatically resets the output when the input returns to ground. Consider the case of VIN = 0. The output of comparator 4 is also at ground. This implies that the outputs of comparators 1, 2, and 3 are also at ground. When an input signal is applied, the output of comparator 4 swings high and C charges exponentially through R. This is indicated above. The output voltages of comparators 1, 2, and 3 swtich to the high state when VC1 rises above the reference voltages VA, VB and VC. A small amount of hysteresis has been provided to insure fast switching when the RC time constant is chosen to give long delay times. 16 Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 LMC6772 www.ti.com SNOS749F – SEPTEMBER 1995 – REVISED MARCH 2013 REVISION HISTORY Changes from Revision E (March 2013) to Revision F • Page Changed layout of National Data Sheet to TI format .......................................................................................................... 16 Submit Documentation Feedback Copyright © 1995–2013, Texas Instruments Incorporated Product Folder Links: LMC6772 17 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) LMC6772AIM NRND SOIC D 8 95 TBD Call TI Call TI -40 to 85 LMC67 72AIM LMC6772AIM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 LMC67 72AIM LMC6772AIMM NRND VSSOP DGK 8 1000 TBD Call TI Call TI -40 to 85 C21 LMC6772AIMM/NOPB ACTIVE VSSOP DGK 8 1000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 C21 LMC6772AIMMX/NOPB ACTIVE VSSOP DGK 8 3500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 C21 LMC6772AIMX NRND SOIC D 8 2500 TBD Call TI Call TI -40 to 85 LMC67 72AIM LMC6772AIMX/NOPB ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 LMC67 72AIM LMC6772BIM NRND SOIC D 8 95 TBD Call TI Call TI -40 to 85 LMC67 72BIM LMC6772BIM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 LMC67 72BIM LMC6772BIMX NRND SOIC D 8 2500 TBD Call TI Call TI -40 to 85 LMC67 72BIM LMC6772BIMX/NOPB ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 LMC67 72BIM LMC6772BIN/NOPB ACTIVE PDIP P 8 40 Green (RoHS & no Sb/Br) CU SN Level-1-NA-UNLIM -40 to 85 LMC6772 BIN LMC6772QMM/NOPB ACTIVE VSSOP DGK 8 1000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 AX5A LMC6772QMMX/NOPB ACTIVE VSSOP DGK 8 3500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 125 AX5A (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. Addendum-Page 1 Samples PACKAGE OPTION ADDENDUM www.ti.com 19-Mar-2015 (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. (6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. 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OTHER QUALIFIED VERSIONS OF LMC6772, LMC6772-Q1 : • Catalog: LMC6772 • Automotive: LMC6772-Q1 NOTE: Qualified Version Definitions: • Catalog - TI's standard catalog product • Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects Addendum-Page 2 PACKAGE MATERIALS INFORMATION www.ti.com 23-Sep-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 LMC6772AIMM VSSOP DGK 8 1000 178.0 12.4 5.3 3.4 1.4 8.0 12.0 Q1 LMC6772AIMM/NOPB VSSOP DGK 8 1000 178.0 12.4 5.3 3.4 1.4 8.0 12.0 Q1 LMC6772AIMMX/NOPB VSSOP DGK 8 3500 330.0 12.4 5.3 3.4 1.4 8.0 12.0 Q1 LMC6772AIMX SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.0 Q1 LMC6772AIMX/NOPB SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.0 Q1 LMC6772BIMX SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.0 Q1 LMC6772BIMX/NOPB SOIC D 8 2500 330.0 12.4 6.5 5.4 2.0 8.0 12.0 Q1 LMC6772QMM/NOPB VSSOP DGK 8 1000 178.0 12.4 5.3 3.4 1.4 8.0 12.0 Q1 LMC6772QMMX/NOPB VSSOP DGK 8 3500 330.0 12.4 5.3 3.4 1.4 8.0 12.0 Q1 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 23-Sep-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) LMC6772AIMM VSSOP DGK 8 1000 210.0 185.0 35.0 LMC6772AIMM/NOPB VSSOP DGK 8 1000 210.0 185.0 35.0 LMC6772AIMMX/NOPB VSSOP DGK 8 3500 367.0 367.0 35.0 LMC6772AIMX SOIC D 8 2500 367.0 367.0 35.0 LMC6772AIMX/NOPB SOIC D 8 2500 367.0 367.0 35.0 LMC6772BIMX SOIC D 8 2500 367.0 367.0 35.0 LMC6772BIMX/NOPB SOIC D 8 2500 367.0 367.0 35.0 LMC6772QMM/NOPB VSSOP DGK 8 1000 210.0 185.0 35.0 LMC6772QMMX/NOPB VSSOP DGK 8 3500 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. 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