LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset Voltage Quad Comparators Check for Samples: LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N FEATURES APPLICATIONS • • • • • • • • • • 1 2 • • • • • • • Wide Supply Voltage Range LM139/139A Series 2 to 36 VDCor ±1 to ±18 VDC LM2901: 2 to 36 VDCor ±1 to ±18 VDC LM3302: 2 to 28 VDCor ±1 to ±14 VDC Very Low Supply Current Drain (0.8 mA) — Independent of Supply Voltage Low Input Biasing Current: 25 nA Low Input Offset Current: ±5 nA Offset Voltage: ±3 mV Input Common-Mode Voltage Range Includes GND Differential Input Voltage Range Equal to the Power Supply Voltage Low Output Saturation Voltage: 250 mV at 4 mA Output Voltage Compatible with TTL, DTL, ECL, MOS and CMOS Logic Systems ADVANTAGES • • • • • • High Precision Comparators Reduced VOS Drift Over Temperature Eliminates Need for Dual Supplies Allows Sensing Near GND Compatible with all Forms of Logic Power Drain Suitable for Battery Operation Limit Comparators Simple Analog-to-Digital Converters Pulse, Squarewave and Time Delay Generators Wide Range VCO; MOS Clock Timers Multivibrators and High Voltage Digital Logic Gates DESCRIPTION The LM139 series consists of four independent precision voltage comparators with an offset voltage specification as low as 2 mV max for all four comparators. These were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage. The LM139 series was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, they will directly interface with MOS logic— where the low power drain of the LM339 is a distinct advantage over standard comparators. 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 © 1999–2013, Texas Instruments Incorporated LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 www.ti.com One-Shot Multivibrator with Input Lock Out Connection Diagrams Figure 1. CDIP, SOIC, PDIP Packages – Top View See Package Numbers J0014A, D0014A, NFF0014A Figure 2. CLGA Package See Package Numbers NAD0014B, NAC0014A 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. 2 Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Absolute Maximum Ratings (1) LM139/LM239/LM339 LM139A/LM239A/LM339A LM3302 LM2901 Supply Voltage, V+ Differential Input Voltage 36 VDC or ±18 VDC (2) 28 VDC or ±14 VDC 36 VDC 28 VDC −0.3 VDC to +36 VDC −0.3 VDC to +28 VDC 50 mA 50 mA PDIP 1050 mW 1050 mW Cavity DIP 1190 mW Input Voltage Input Current (VIN<−0.3 VDC) (3) Power Dissipation (4) SOIC Package 760 mW Output Short-Circuit to GND (5) Storage Temperature Range Lead Temperature (Soldering, 10 seconds) Continuous Continuous −65°C to +150°C −65°C to +150°C 260°C 260°C −40°C to +85°C Operating Temperature Range LM339/LM339A 0°C to +70°C LM239/LM239A −25°C to +85°C LM2901 −40°C to +85°C LM139/LM139A −55°C to +125°C Soldering Information PDIP Package Soldering (10 seconds) 260°C 260°C Vapor Phase (60 seconds) 215°C 215°C Infrared (15 seconds) 220°C 220°C 600V 600V SOIC Package ESD rating (1.5 kΩ in series with 100 pF) (1) (2) (3) (4) (5) Refer to RETS139AX for LM139A military specifications and to RETS139X for LM139 military specifications. Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the comparator will provide a proper output state. The low input voltage state must not be less than −0.3 VDC (or 0.3 VDCbelow the magnitude of the negative power supply, if used) (at 25°C). This input current will only exist when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral NPN parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the comparators to go to the V+ voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This is not destructive and normal output states will re-establish when the input voltage, which was negative, again returns to a value greater than −0.3 VDC (at 25°C). For operating at high temperatures, the LM339/LM339A, LM2901, LM3302 must be derated based on a 125°C maximum junction temperature and a thermal resistance of 95°C/W which applies for the device soldered in a printed circuit board, operating in a still air ambient. The LM239 and LM139 must be derated based on a 150°C maximum junction temperature. The low bias dissipation and the “ON-OFF” characteristic of the outputs keeps the chip dissipation very small (PD≤100 mW), provided the output transistors are allowed to saturate. Short circuits from the output to V+ can cause excessive heating and eventual destruction. When considering short circuits to ground, the maximum output current is approximately 20 mA independent of the magnitude of V+. Copyright © 1999–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 3 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 www.ti.com Electrical Characteristics (V+=5 VDC, TA = 25°C, unless otherwise stated) Parameter Test Conditions LM139A Min Typ LM239A, LM339A Max Min Typ Max LM139 Min Typ Max Units Input Offset Voltage See (1) 1.0 2.0 1.0 2.0 2.0 5.0 mVDC Input Bias Current IIN(+) or IIN(−) with Output in 25 100 25 250 25 100 nADC Linear Range (2), VCM=0V Input Offset Current IIN(+)−IIN(−), VCM=0V Input Common-Mode Voltage Range V+=30 VDC (LM3302, Supply Current RL = ∞ on all Comparators, 3.0 25 V+−1.5 0 5.0 50 V+−1.5 0 3.0 0 25 nADC V+−1.5 VDC V+ = 28 VDC) (3) 0.8 2.0 RL = ∞, V+ = 36V, 0.8 2.0 0.8 2.0 mADC 1.0 2.5 1.0 2.5 mADC (LM3302, V+ = 28 VDC) Voltage Gain RL≥15 kΩ, V+ = 15 VDC 50 200 50 200 50 200 V/mV 300 ns VO = 1 VDC to 11 VDC Large Signal Response Time VIN = TTL Logic Swing, VREF = 300 300 1.4 VDC, VRL = 5 VDC, RL = 5.1 kΩ Response Time VRL = 5 VDC, RL = 5.1 kΩ (4) Output Sink Current VIN(−) = 1 VDC, VIN(+) = 0, 1.3 6.0 1.3 16 6.0 16 6.0 1.3 μs 16 mADC VO ≤ 1.5 VDC Saturation Voltage VIN(−) = 1 VDC, VIN(+) = 0, 250 400 250 400 250 400 mVDC ISINK ≤ 4 mA Output Leakage Current (1) (2) (3) (4) 4 VIN(+) = 1 VDC,VIN(−) = 0, 0.1 0.1 0.1 nADC VO = 5 VDC At output switch point, VO≃1.4 VDC, RS = 0Ω with V+ from 5 VDC to 30 VDC; and over the full input common-mode range (0 VDC to V+ −1.5 VDC), at 25°C. For LM3302, V+ from 5 VDC to 28 VDC. The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output so no loading change exists on the reference or input lines. The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is V+ −1.5V at 25°C, but either or both inputs can go to +30 VDC without damage (25V for LM3302), independent of the magnitude of V+. The response time specified is a 100 mV input step with 5 mV overdrive. For larger overdrive signals 300 ns can be obtained, see typical performance characteristics section. Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Electrical Characteristics (V+ = 5 VDC, TA = 25°C, unless otherwise stated) Parameter Test Conditions LM239, LM339 Min Typ Max LM2901 Min Typ LM3302 Max Min Typ Max Units Input Offset Voltage See (1) 2.0 5.0 2.0 7.0 3 20 mVDC Input Bias Current IIN(+) or IIN(−) with Output in Linear Range (2), VCM=0V 25 250 25 250 25 500 nADC Input Offset Current IIN(+)−IIN(−), VCM = 0V Input Common-Mode V+ = 30 VDC (LM3302, Voltage Range V+ = 28 VDC) (3) Supply Current 5.0 50 V+−1.5 0 5 50 V+−1.5 0 3 0 100 nADC V+−1.5 VDC RL = ∞ on all Comparators, 0.8 2.0 0.8 2.0 0.8 2.0 mADC RL = ∞, V+ = 36V, 1.0 2.5 1.0 2.5 1.0 2.5 mADC (LM3302, V+ = 28 VDC) Voltage Gain RL ≥ 15 kΩ, V+ = 15 VDC 50 200 25 100 2 30 V/mV 300 ns VO = 1 VDC to 11 VDC Large Signal Response Time VIN = TTL Logic Swing, VREF = 300 300 1.4 VDC, VRL = 5 VDC, RL = 5.1 kΩ, Response Time VRL = 5 VDC, RL = 5.1 kΩ (4) Output Sink Current VIN(−)= 1 VDC, VIN(+) = 0, 1.3 6.0 1.3 16 6.0 16 6.0 1.3 μs 16 mADC VO ≤ 1.5 VDC Saturation Voltage VIN(−) = 1 VDC, VIN(+) = 0, 250 400 250 400 250 500 mVDC ISINK ≤ 4 mA Output Leakage Current (1) (2) (3) (4) VIN(+) = 1 VDC,VIN(−) = 0, 0.1 0.1 0.1 nADC VO = 5 VDC At output switch point, VO≃1.4 VDC, RS = 0Ω with V+ from 5 VDC to 30 VDC; and over the full input common-mode range (0 VDC to V+ −1.5 VDC), at 25°C. For LM3302, V+ from 5 VDC to 28 VDC. The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output so no loading change exists on the reference or input lines. The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is V+ −1.5V at 25°C, but either or both inputs can go to +30 VDC without damage (25V for LM3302), independent of the magnitude of V+. The response time specified is a 100 mV input step with 5 mV overdrive. For larger overdrive signals 300 ns can be obtained, see typical performance characteristics section. Copyright © 1999–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 5 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 www.ti.com Electrical Characteristics (V+ = 5.0 VDC (1)) Parameter Test Conditions LM139A Min Typ LM239A, LM339A Max Min Typ Max LM139 Min Typ Max Units Input Offset Voltage See (2) 4.0 4.0 9.0 mVDC Input Offset Current IIN(+)−IIN(−), VCM = 0V 100 150 100 nADC Input Bias Current IIN(+) or IIN(−) with Output in 300 400 300 nADC V+−2.0 VDC Linear Range, VCM = 0V (3) Input Common-Mode V+=30 VDC (LM3302, Voltage Range V+ = 28 VDC) (4) Saturation Voltage VIN(−)=1 VDC, VIN(+) = 0, ISINK ≤ 4 mA 700 700 700 mVDC Output Leakage Current VIN(+) = 1 VDC, VIN(−) = 0, VO = 30 VDC, (LM3302, VO = 28 VDC) 1.0 1.0 1.0 μADC Differential Input Voltage Keep all VIN's ≥ 0 VDC (or V−, if used) (5) 36 36 36 VDC (1) (2) (3) (4) (5) 6 0 V+−2.0 0 V+−2.0 0 These specifications are limited to −55°C ≤ TA ≤ +125°C, for the LM139/LM139A. With the LM239/LM239A, all temperature specifications are limited to −25°C ≤ TA ≤ +85°C, the LM339/LM339A temperature specifications are limited to 0°C ≤ TA ≤ +70°C, and the LM2901, LM3302 temperature range is −40°C ≤ TA ≤ +85°C. At output switch point, VO≃1.4 VDC, RS = 0Ω with V+ from 5 VDC to 30 VDC; and over the full input common-mode range (0 VDC to V+ −1.5 VDC), at 25°C. For LM3302, V+ from 5 VDC to 28 VDC. The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output so no loading change exists on the reference or input lines. The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is V+ −1.5V at 25°C, but either or both inputs can go to +30 VDC without damage (25V for LM3302), independent of the magnitude of V+. Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the comparator will provide a proper output state. The low input voltage state must not be less than −0.3 VDC (or 0.3 VDCbelow the magnitude of the negative power supply, if used) (at 25°C). Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Electrical Characteristics (V+ = 5.0 VDC (1)) Parameter Test Conditions LM239, LM339 Min Typ Max LM2901 Min Typ LM3302 Max Min Typ Max Units Input Offset Voltage See (2) 9.0 9 15 40 mVDC Input Offset Current IIN(+)−IIN(−), VCM = 0V 150 50 200 300 nADC Input Bias Current IIN(+) or IIN(−) with Output in 400 200 500 1000 nADC V+−2.0 VDC 700 700 mVDC Linear Range, VCM = 0V (3) Input Common-Mode V+ = 30 VDC (LM3302, V+ = 28 VDC) Voltage Range See (4) Saturation Voltage VIN(−) = 1 VDC, VIN(+) = 0, ISINK ≤ 4 mA 700 Output Leakage Current VIN(+) = 1 VDC, VIN(−) = 0, VO = 30 VDC, (LM3302, V O = 28 VDC) 1.0 1.0 1.0 μADC Differential Input Voltage Keep all VIN's ≥ 0 VDC (or V−, if used) (5) 36 36 28 VDC (1) (2) (3) (4) (5) V+−2.0 V+−2.0 0 400 0 These specifications are limited to −55°C ≤ TA ≤ +125°C, for the LM139/LM139A. With the LM239/LM239A, all temperature specifications are limited to −25°C ≤ TA ≤ +85°C, the LM339/LM339A temperature specifications are limited to 0°C ≤ TA ≤ +70°C, and the LM2901, LM3302 temperature range is −40°C ≤ TA ≤ +85°C. At output switch point, VO≃1.4 VDC, RS = 0Ω with V+ from 5 VDC to 30 VDC; and over the full input common-mode range (0 VDC to V+ −1.5 VDC), at 25°C. For LM3302, V+ from 5 VDC to 28 VDC. The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output so no loading change exists on the reference or input lines. The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is V+ −1.5V at 25°C, but either or both inputs can go to +30 VDC without damage (25V for LM3302), independent of the magnitude of V+. Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the comparator will provide a proper output state. The low input voltage state must not be less than −0.3 VDC (or 0.3 VDCbelow the magnitude of the negative power supply, if used) (at 25°C). Copyright © 1999–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 7 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 www.ti.com Typical Performance Characteristics LM139/LM239/LM339, LM139A/LM239A/LM339A, LM3302 Supply Current Input Current Figure 3. Figure 4. Output Saturation Voltage Response Time for Various Input Overdrives – Negative Transition Figure 5. Figure 6. Response Time for Various Input Overdrives – Positive Transition Figure 7. 8 Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Typical Performance Characteristics LM2901 Supply Current Input Current Figure 8. Figure 9. Output Saturation Voltage Response Time for Various Input Overdrives – Negative Transition Figure 10. Figure 11. Response Time for Various Input Overdrives – Positive Transition Figure 12. Copyright © 1999–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 9 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 www.ti.com Application Hints The LM139 series are high gain, wide bandwidth devices which, like most comparators, can easily oscillate if the output lead is inadvertently allowed to capacitively couple to the inputs via stray capacitance. This shows up only during the output voltage transition intervals as the comparator changes states. Power supply bypassing is not required to solve this problem. Standard PC board layout is helpful as it reduces stray input-output coupling. Reducing this input resistors to < 10 kΩ reduces the feedback signal levels and finally, adding even a small amount (1 to 10 mV) of positive feedback (hysteresis) causes such a rapid transition that oscillations due to stray feedback are not possible. Simply socketing the IC and attaching resistors to the pins will cause input-output oscillations during the small transition intervals unless hysteresis is used. If the input signal is a pulse waveform, with relatively fast rise and fall times, hysteresis is not required. All pins of any unused comparators should be tied to the negative supply. The bias network of the LM139 series establishes a drain current which is independent of the magnitude of the power supply voltage over the range of from 2 VDC to 30 VDC. It is usually unnecessary to use a bypass capacitor across the power supply line. The differential input voltage may be larger than V+ without damaging the device. Protection should be provided to prevent the input voltages from going negative more than −0.3 VDC (at 25°C). An input clamp diode can be used as shown in the applications section. The output of the LM139 series is the uncommitted collector of a grounded-emitter NPN output transistor. Many collectors can be tied together to provide an output OR'ing function. An output pull-up resistor can be connected to any available power supply voltage within the permitted supply voltage range and there is no restriction on this voltage due to the magnitude of the voltage which is applied to the V+ terminal of the LM139A package. The output can also be used as a simple SPST switch to ground (when a pull-up resistor is not used). The amount of current which the output device can sink is limited by the drive available (which is independent of V+) and the β of this device. When the maximum current limit is reached (approximately 16 mA), the output transistor will come out of saturation and the output voltage will rise very rapidly. The output saturation voltage is limited by the approximately 60Ω RSAT of the output transistor. The low offset voltage of the output transistor (1 mV) allows the output to clamp essentially to ground level for small load currents. 10 Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Typical Applications (V+ = 5.0 VDC) Figure 13. Basic Comparator Figure 16. AND Gate Copyright © 1999–2013, Texas Instruments Incorporated Figure 14. Driving CMOS Figure 15. Driving TTL Figure 17. OR Gate Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 11 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 www.ti.com Typical Applications (V+= 15 VDC) Figure 18. One-Shot Multivibrator Figure 19. Bi-Stable Multivibrator 12 Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Figure 20. One-Shot Multivibrator with Input Lock Out Figure 21. Pulse Generator Copyright © 1999–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 13 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Figure 22. Large Fan-In AND Gate 14 Submit Documentation Feedback www.ti.com Figure 23. ORing the Outputs Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Figure 24. Time Delay Generator Figure 25. Non-Inverting Comparator with Hysteresis Copyright © 1999–2013, Texas Instruments Incorporated Figure 26. Inverting Comparator with Hysteresis Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 15 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 16 www.ti.com Figure 27. Squarewave Oscillator Figure 28. Basic Comparator Figure 29. Limit Comparator Figure 30. Comparing Input Voltages of Opposite Polarity Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 * Or open-collector logic gate without pull-up resistor Figure 31. Output Strobing V+ = +30 VDC 250 mVDC ≤ VC ≤ +50 VDC 700 Hz ≤ fO ≤ 100 kHz Figure 32. Crystal Controlled Oscillator Figure 33. Two-Decade High-Frequency VCO Copyright © 1999–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 17 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Figure 34. Transducer Amplifier 18 Submit Documentation Feedback www.ti.com Figure 35. Zero Crossing Detector (Single Power Supply) Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 Split-Supply Applications (V+ = +15 VDC and V− = −15 VDC) Figure 36. MOS Clock Driver Figure 37. Zero Crossing Detector Copyright © 1999–2013, Texas Instruments Incorporated Figure 38. Comparator With a Negative Reference Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 19 LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 www.ti.com Schematic Diagram 20 Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N www.ti.com SNOSBJ3D – NOVEMBER 1999 – REVISED MARCH 2013 REVISION HISTORY Changes from Revision C (March 2013) to Revision D • Page Changed layout of National Data Sheet to TI format .......................................................................................................... 20 Copyright © 1999–2013, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N 21 PACKAGE OPTION ADDENDUM www.ti.com 8-Jun-2013 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish (2) MSL Peak Temp Op Temp (°C) Device Marking (3) (4/5) LM139AJ/PB ACTIVE CDIP J 14 25 TBD Call TI Call TI -55 to 125 LM139AJ LM139J/PB ACTIVE CDIP J 14 25 TBD Call TI Call TI -55 to 125 LM139J LM239J ACTIVE CDIP J 14 25 TBD Call TI Call TI -25 to 85 LM239J LM2901M ACTIVE SOIC D 14 55 TBD Call TI Call TI -40 to 85 LM2901M LM2901M/NOPB ACTIVE SOIC D 14 55 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 LM2901M LM2901MX ACTIVE SOIC D 14 2500 TBD Call TI Call TI -40 to 85 LM2901M LM2901MX/NOPB ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 LM2901M LM2901N/NOPB ACTIVE PDIP NFF 14 25 Green (RoHS & no Sb/Br) CU SN Level-1-NA-UNLIM -40 to 85 LM2901N LM2901N/PB ACTIVE PDIP NFF 14 25 TBD Call TI Call TI LM339AM ACTIVE SOIC D 14 55 TBD Call TI Call TI -25 to 85 LM339AM LM339AM/NOPB ACTIVE SOIC D 14 55 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -25 to 85 LM339AM LM339AMX ACTIVE SOIC D 14 2500 TBD Call TI Call TI -25 to 85 LM339AM LM339AMX/NOPB ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -25 to 85 LM339AM LM339AN/NOPB ACTIVE PDIP NFF 14 25 Green (RoHS & no Sb/Br) SN Level-1-NA-UNLIM -25 to 85 LM339AN LM339AN/PB ACTIVE PDIP NFF 14 25 TBD Call TI Call TI LM339J ACTIVE CDIP J 14 25 TBD Call TI Call TI -25 to 85 LM339J LM339M ACTIVE SOIC D 14 55 TBD Call TI Call TI -25 to 85 LM339M LM339M/NOPB ACTIVE SOIC D 14 55 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -25 to 85 LM339M LM339MX ACTIVE SOIC D 14 2500 TBD Call TI Call TI -25 to 85 LM339M Addendum-Page 1 LM2901N LM339AN Samples PACKAGE OPTION ADDENDUM www.ti.com 8-Jun-2013 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish (2) MSL Peak Temp Op Temp (°C) Device Marking (3) (4/5) LM339MX/NOPB ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -25 to 85 LM339M LM339N/NOPB ACTIVE PDIP NFF 14 25 Green (RoHS & no Sb/Br) SN Level-1-NA-UNLIM -25 to 85 LM339N LM339N/PB ACTIVE PDIP NFF 14 25 TBD Call TI Call TI LM339N MLM339P ACTIVE PDIP NFF 14 25 TBD Call TI Call TI LM339N (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. 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Addendum-Page 2 Samples PACKAGE OPTION ADDENDUM www.ti.com 8-Jun-2013 Addendum-Page 3 PACKAGE MATERIALS INFORMATION www.ti.com 8-Apr-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 LM2901MX SOIC D 14 2500 330.0 16.4 6.5 9.35 2.3 8.0 16.0 Q1 LM2901MX/NOPB SOIC D 14 2500 330.0 16.4 6.5 9.35 2.3 8.0 16.0 Q1 LM339AMX SOIC D 14 2500 330.0 16.4 6.5 9.35 2.3 8.0 16.0 Q1 LM339AMX/NOPB SOIC D 14 2500 330.0 16.4 6.5 9.35 2.3 8.0 16.0 Q1 LM339MX SOIC D 14 2500 330.0 16.4 6.5 9.35 2.3 8.0 16.0 Q1 LM339MX/NOPB SOIC D 14 2500 330.0 16.4 6.5 9.35 2.3 8.0 16.0 Q1 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 8-Apr-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) LM2901MX SOIC D 14 2500 367.0 367.0 35.0 LM2901MX/NOPB SOIC D 14 2500 367.0 367.0 35.0 LM339AMX SOIC D 14 2500 367.0 367.0 35.0 LM339AMX/NOPB SOIC D 14 2500 367.0 367.0 35.0 LM339MX SOIC D 14 2500 367.0 367.0 35.0 LM339MX/NOPB SOIC D 14 2500 367.0 367.0 35.0 Pack Materials-Page 2 MECHANICAL DATA NFF0014A N0014A N14A (Rev G) www.ti.com 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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