SGLS178D − AUGUST 2003 − REVISED DECEMBER 2004 D Qualification in Accordance With D D D D D D D Common-Mode Input Voltage Range AEC-Q100† Qualified for Automotive Applications Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval ESD Protection <500 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0); 1500 V Using Charged Device Model ESD Human Body Model >2 kV Machine Model >200 V and Charge Device Model = 2 kV For K-Suffix Devices. Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ Low Input Bias and Offset Parameters: − Input Offset Voltage . . . 3 mV Typ − Input Offset Current . . . 2 nA Typ − Input Bias Current . . . 20 nA Typ D D D Includes Ground, Allowing Direct Sensing Near Ground Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: − Non-V devices . . . 26 V − V-Suffix devices . . . 32 V Open-Loop Differential Voltage Amplification . . . 100 V/mV Typ Internal Frequency Compensation D OR PW PACKAGE (TOP VIEW) 1OUT 1IN− 1IN+ VCC 2IN+ 2IN− 2OUT 1 14 2 13 3 12 4 11 5 10 6 9 7 8 4OUT 4IN− 4IN+ GND 3IN+ 3IN− 3OUT † Contact factory for details. Q100 qualification data available on request. description/ordering information This device consists of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies is possible when the difference between the two supplies is 3 V to 26 V (3 V to 32 V for V-suffixed devices), and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage. Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems. For example, the LM2902 can be operated directly from the standard 5-V supply that is used in digital systems and easily provides the required interface electronics without requiring additional ±15-V supplies. ORDERING INFORMATION TA −40°C to 125°C VIO max AT 25°C MAX VCC 7 mV 26 V 7 mV 2 mV 32 V 32 V PACKAGE‡ ORDERABLE PART NUMBER TOP-SIDE MARKING SOIC (D) Reel of 2500 LM2902QDRQ1 2902Q1 TSSOP (PW) Reel of 2000 LM2902QPWRQ1 2902Q1 SOIC (D) Reel of 2500 LM2902KVQDRQ1 2902KVQ TSSOP (PW) Reel of 2000 LM2902KVQPWRQ1 2902KVQ SOIC (D) Reel of 2500 LM2902KAVQDRQ1 2902KAQ TSSOP (PW) Reel of 2000 LM2902KAVQPWRQ1 2902KAQ ‡ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. 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. Copyright 2004 Texas Instruments Incorporated ! "#$ %!& % "! "! '! ! !( ! %% )*& % "!+ %! !!$* $%! !+ $$ "!!& POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 SGLS178D − AUGUST 2003 − REVISED DECEMBER 2004 symbol (each amplifier) − IN− OUT + IN+ schematic (each amplifier) VCC ≈6-µA Current Regulator ≈6-µA Current Regulator ≈100-µA Current Regulator OUT IN− ≈50-µA Current Regulator IN+ GND To Other Amplifiers COMPONENT COUNT (TOTAL DEVICE) Epi-FET Transistors Diodes Resistors Capacitors 2 POST OFFICE BOX 655303 1 95 4 11 4 • DALLAS, TEXAS 75265 SGLS178D − AUGUST 2003 − REVISED DECEMBER 2004 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† LM2902-Q1 LM2902KV-Q1 UNIT Supply voltage, VCC (see Note 1) 26 32 V Differential input voltage, VID (see Note 2) ± 26 ± 32 V Input voltage, VI (either input) −0.3 to 26 −0.3 to 32 V Duration of output short circuit (one amplifier) to ground at (or below) TA = 25°C, VCC ≤ 15 V (see Note 3) Unlimited Unlimited D package (0 LFPM) 101 101 PW package 113 113 142 142 Package thermal impedance, θJA (see Notes 4 and 5) Operating virtual junction temperature, TJ °C/W °C Storage temperature range, Tstg −65 to 150 −65 to 150 °C † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. All voltage values, except differential voltages and VCC specified for the measurement of IOS, are with respect to the network GND. 2. Differential voltages are at IN+ with respect to IN−. 3. Short circuits from outputs to VCC can cause excessive heating and eventual destruction. 4. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) − TA)/θJA. Operating at the absolute maximum TJ of 142°C can affect reliability. 5. The package thermal impedance is calculated in accordance with JESD 51-7. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 SGLS178D − AUGUST 2003 − REVISED DECEMBER 2004 electrical characteristics at specified free-air temperature, VCC = 5 V (unless otherwise noted) TEST CONDITIONS† PARAMETER TA‡ LM2902-Q1 TYP § MIN 25°C VIO Input offset voltage VCC = 5 V to 26 V, VIC = VICRmin,VO = 1.4 V Full range IIO Input offset current VO = 1.4 V Full range IIB Input bias current VO = 1.4 V Full range 3 2 VOH VOL Common-mode input voltage range RL = 10 kΩ VCC = 26 V, VCC = 26 V, 25°C RL ≥ 10 kΩ Full range VCC = 15 V, VO = 1 V to 11 V, RL ≥ 2 kΩ CMRR Common-mode rejection ratio VIC = VICRmin kSVR Supply-voltage rejection ratio (∆VCC /∆VIO) IOS Short-circuit output current ICC Supply current (four amplifiers) 23 20 V/mV Full range 15 25°C 50 80 dB 25°C 50 100 dB 25°C VCC = 15 V, VO = 0 VID = 1 V, 25°C −20 120 Full range −10 VCC = 15 V, VO = 15 V VID = −1 V, 25°C 10 Full range 5 VID = −1 V, VCC at 5 V, GND at −5 V VO = 200 mV VO = 0, −30 dB −60 mA 20 µA 25°C 30 25°C ±40 ±60 Full range 0.7 1.2 Full range 1.4 3 † All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. ‡ Full range is −40°C to 125°C. § All typical values are at TA = 25°C. 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 mV 100 f = 1 kHz to 20 kHz VO = 2.5 V, No load VCC = 26 V VO = 0.5 VCC, No load V 24 5 25°C nA V VCC − 1.5 22 Full range Large-signal differential voltage amplification Output current 0 to VCC − 2 Full range AVD IO Full range RL = 2 kΩ RL ≤ 10 kΩ Low-level output voltage VO1/VO2 Crosstalk attenuation 0 to VCC − 1.5 nA −250 −500 25°C VCC = 5 V to 26 V High-level output voltage −20 mV 50 300 25°C UNIT 7 10 25°C VICR MAX mA mA SGLS178D − AUGUST 2003 − REVISED DECEMBER 2004 electrical characteristics at specified free-air temperature, VCC = 5 V (unless otherwise noted) (continued) PARAMETER VIO ∆VIO/∆T Input offset voltage Temperature drift IIO Input offset current ∆IIO/∆T Temperature drift IIB VICR Input bias current Common-mode input voltage range TEST CONDITIONS† TA‡ Non-A devices 25°C VCC = 5 V to 32 V, VIC = VICRmin, VO = 1.4 V A-suffix devices RS = 0 Ω VO = 1.4 V Full range RL = 10 kΩ VCC = 32 V, VCC = 32 V, VOL Low-level output voltage RL ≤ 10 kΩ 7 25°C 2 10 25°C −20 Full range 0 to VCC − 1.5 Full range 0 to VCC − 2 RL ≥ 10 kΩ Full range Full range 15 25°C CMRR Common-mode rejection ratio VIC = VICRmin 25°C kSVR Supply-voltage rejection ratio (∆VCC /∆VIO) 25°C VO1/VO2 Crosstalk attenuation IO Output current V 20 V/mV 60 80 dB 60 100 dB VCC = 15 VO = 0 25°C −20 Full range −10 25°C 120 10 Full range 5 12 −30 dB −60 mA 20 VCC = 15 VO = 15 V VID = −1 V, VID = −1 V, VO = 200 mV 25°C VO = 0, 25°C ±40 ±60 No load Full range 0.7 1.2 No load Full range 1.4 3 IOS Short-circuit output current ICC Supply current (four amplifiers) VO = 2.5 V, VCC = 32 V VO = 0.5 VCC, mV 100 dB 25°C VCC at 5 V, GND at −5 V nA 120 f = 1 kHz to 20 kHz VID = 1 V, pA/°C −250 V 5 25 f = 1 kHz to 20 kHz, input referred nA 27 25°C Amplifier-to-amplifier coupling¶ µV/°C VCC − 1.5 26 Full range VCC = 15 V, VO = 1 V to 11 V, RL ≥ 2 kΩ mV 50 −500 25°C 25°C 2 150 Full range Full range 7 4 Full range Large-signal differential voltage amplification AVD 1 Full range RL = 2 kΩ UNIT 10 25°C VCC = 5 V to 32 V High-level output voltage 3 Full range VO = 1.4 V VOH LM2902KV-Q1 TYP § MAX MIN µA 40 mA mA † All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. ‡ Full range is −40°C to 125°C. § All typical values are at TA = 25°C. ¶ Due to proximity of external components, ensure that coupling is not originating via stray capacitance between these external parts. Typically, this can be detected, as this type of coupling increases at higher frequencies. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 5 SGLS178D − AUGUST 2003 − REVISED DECEMBER 2004 operating conditions, VCC = ±15 V, TA = 25°C PARAMETER TEST CONDITIONS TYP UNIT SR Slew rate at unity gain RL = 1 MΩ, CL = 30 pF, VI = ±10 V (see Figure 1) 0.5 V/µs B1 Unity-gain bandwidth RL = 1 MΩ, CL = 20 pF (see Figure 1) 1.2 MHz Equivalent input noise voltage RS = 100 Ω, VI = 0 V, f = 1 kHz (see Figure 2) 35 nV/√Hz Vn VCC+ − VI VO + VCC− CL RL Figure 1. Unity-Gain Amplifier 900 Ω VCC+ 100 Ω − VI = 0 V RS VO + VCC− Figure 2. Noise-Test Circuit 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 PACKAGE OPTION ADDENDUM www.ti.com 29-May-2007 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Eco Plan (2) Qty Lead/Ball Finish MSL Peak Temp (3) LM2902KAVQDRQ1 ACTIVE SOIC D 14 2500 Pb-Free (RoHS) CU NIPDAU Level-2-250C-1 YEAR/ Level-1-235C-UNLIM LM2902KAVQPWRQ1 ACTIVE TSSOP PW 14 LM2902KVQDRQ1 ACTIVE SOIC D 14 2000 TBD CU NIPDAU Level-1-250C-UNLIM 2500 Pb-Free (RoHS) CU NIPDAU Level-2-250C-1 YEAR/ Level-1-235C-UNLIM LM2902KVQPWRQ1 ACTIVE TSSOP PW 14 LM2902QDRQ1 ACTIVE SOIC D 14 2000 TBD CU NIPDAU Level-1-250C-UNLIM 2500 Pb-Free (RoHS) CU NIPDAU Level-2-250C-1 YEAR/ Level-1-235C-UNLIM LM2902QPWRQ1 ACTIVE TSSOP PW 14 2000 TBD CU NIPDAU Level-1-250C-UNLIM (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. 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 1 MECHANICAL DATA MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999 PW (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 14 PINS SHOWN 0,30 0,19 0,65 14 0,10 M 8 0,15 NOM 4,50 4,30 6,60 6,20 Gage Plane 0,25 1 7 0°– 8° A 0,75 0,50 Seating Plane 0,15 0,05 1,20 MAX PINS ** 0,10 8 14 16 20 24 28 A MAX 3,10 5,10 5,10 6,60 7,90 9,80 A MIN 2,90 4,90 4,90 6,40 7,70 9,60 DIM 4040064/F 01/97 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion not to exceed 0,15. Falls within JEDEC MO-153 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily performed. TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguards. TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information published by TI regarding third-party products or services does not constitute a license from TI 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 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. Reproduction of this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable for such altered documentation. Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable for any such statements. TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in such safety-critical applications. TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use. TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated products in automotive applications, TI will not be responsible for any failure to meet such requirements. Following are URLs where you can obtain information on other Texas Instruments products and application solutions: Products Applications Amplifiers amplifier.ti.com Audio www.ti.com/audio Data Converters dataconverter.ti.com Automotive www.ti.com/automotive DSP dsp.ti.com Broadband www.ti.com/broadband Interface interface.ti.com Digital Control www.ti.com/digitalcontrol Logic logic.ti.com Military www.ti.com/military Power Mgmt power.ti.com Optical Networking www.ti.com/opticalnetwork Microcontrollers microcontroller.ti.com Security www.ti.com/security RFID www.ti-rfid.com Telephony www.ti.com/telephony Low Power Wireless www.ti.com/lpw Video & Imaging www.ti.com/video Wireless www.ti.com/wireless Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2007, Texas Instruments Incorporated