TL971 TI | Alldatasheet
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TL971...DBV PACKAGE (TOP VIEW) OUT VCC– IN+ IN– VCC+ NC OUT NC NC IN– IN+ TL971...D PACKAGE (TOP VIEW) VCC– VCC+ OUT2 IN2– IN2+ OUT1 IN1– IN1+ TL972...D, P, OR PW PACKAGE (TOP VIEW) VCC+ VCC– OUT1 81
2 OUT2
IN2–IN1+ IN1– TL972...DRG PACKAGE (TOP VIEW) VCC+ VCC– OUT1 IN1– IN1+ IN2+ IN2– OUT2 OUT4 IN4– IN4+ IN3+ IN3– OUT3 TL974...D, N, OR PW PACKAGE (TOP VIEW) VCC–VCC+ NC – No internal connection TL971 TL972 TL974 OUTPUT RAIL-TO-RAIL VERY-LOW-NOISE OPERATIONAL AMPLIFIERS SLOS467A OCTOBER 2006 REVISED OCTOBER 2006 Rail-to-Rail Output Voltage Swing: 2.4 V at V CC 2.5 V Very Low Noise Level: nV/ Hz Ultra-Low Distortion: 0.003% High Dynamic Features: MHz, µ s Operating Range: 2.7 V to V Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II ESD Performance Tested Per JESD 2000-V Human-Body Model (A114-B) 200-V Machine Model (A115-A) 1500-V Charged-Device Model (C101) Portable Equipment (CD Players, PDAs) Portable Communications (Cell Phones, Pagers) Instrumentation and Sensors Professional Audio Circuits INFORMATION The TL97x family of operational amplifiers operates at voltages as low as 1.35 V and swing. The TL97x boast characteristics that make them particularly well suited for portable and battery-supplied equipment. Very low noise and low distortion characteristics make them ideal for audio preamplification. The TL971 is housed in the space-saving 5-pin SOT-23 package, which simplifies board design because of the ability to be placed anywhere (outside dimensions are 2.8 mm 2.9 mm). Please be aware that an important notice concerning availability, standard warranty, and use in critical sheet. PRODUCTION DATA information is current as of publication date. Copyright 2006, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
www.ti.com TL971 TL972 TL974 OUTPUT RAIL-TO-RAIL VERY-LOW-NOISE OPERATIONAL AMPLIFIERS SLOS467A OCTOBER 2006 REVISED OCTOBER 2006 ORDERING INFORMATION T A PACKAGE (1) ORDERABLE PART NUMBER TOP-SIDE MARKING Reel of 2500 TL971IDR SOIC D PREVIEW Tube of TL971ID Single Reel of 3000 TL971IDBVR SOT-23 DBV PREVIEW Reel of 250 TL971IDBVT PDIP P Tube of TL972IP PREVIEW QFN DRG Reel of 1000 TL972IDRGR Reel of 2500 TL972IDR Dual SOIC D PREVIEW C to 125 C Tube of TL972ID Reel of 2000 TL972IPWR TSSOP PW PREVIEW Tube of 150 TL972IPW PDIP N Tube of TL974IN TL974IN Reel of 2500 TL974IDR SOIC D SR974I Quad Tube of TL974ID Reel of 2000 TL974IPWR TSSOP PW SR974I Tube of TL974IPW (1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. Submit Documentation Feedback
www.ti.com Absolute Maximum Ratings (1) Recommended Operating Conditions TL971 TL972 TL974 OUTPUT RAIL-TO-RAIL VERY-LOW-NOISE OPERATIONAL AMPLIFIERS SLOS467A OCTOBER 2006 REVISED OCTOBER 2006 over operating free-air temperature range (unless otherwise noted) MIN MAX UNIT V CC Supply voltage range (2) 2.7 V V ID Differential input voltage (3) V V IN Input voltage (4) V CC 0.3 V CC+ 0.3 V pin D package (5) pin DBV package (5) 206 DRG package (6) θ JA Package thermal impedance, junction to free air C/W N package (5) P package (5) pin 149 PW package (5) pin 113 T J Maximum junction temperature 150 C T lead Maximum lead temperature Soldering, s 260 C T stg Storage temperature range 150 C Human-Body Model (HBM) kV ESD Machine Model (MM) 200 V Charged-Device Model (CDM) 1.5 kV (1) 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. (2) All voltage values, except differential voltages, are with respect to network ground terminal. (3) Differential voltages for the noninverting input terminal are with respect to the inverting input terminal. (4) The input and output voltages must never exceed V CC 0.3 (5) Package thermal impedance is calculated in accordance with JESD 51-7. (6) Package thermal impedance is calculated in accordance with JESD 51-5. MIN MAX UNIT V CC Supply voltage 2.7 V V ICM Common-mode input voltage V CC 1.15 V CC+ 1.15 V T A Operating free-air temperature 125 C Submit Documentation Feedback
www.ti.com Electrical Characteristics TL971 TL972 TL974 OUTPUT RAIL-TO-RAIL VERY-LOW-NOISE OPERATIONAL AMPLIFIERS SLOS467A OCTOBER 2006 REVISED OCTOBER 2006 V CC+ 2.5 V CC 2.5 full-range T A C to 125 C (unless otherwise noted) PARAMETER TEST CONDITIONS T A MIN TYP MAX UNIT C V IO Input offset voltage mV Full range α V IO Input offset voltage drift V ICM V O V C µ C I IO Input offset current V ICM V O V C 150 nA C 200 750 I IB Input bias current V ICM V O V nA Full range 1000 V ICM Common-mode input voltage C 1.35 1.35 V CMRR Common-mode rejection ratio V ICM 1.35 V C dB SVR Supply-voltage rejection ratio V CC V to V C dB A VD Large-signal voltage gain R L k Ω C dB V OH High-level output voltage R L k Ω C 2.4 V V OL Low-level output voltage R L k Ω C 2.4 V C 1.3 1.5 I source Output source current mA V CC 2.5 V Full range C I sink Output sink current mA V CC 2.5 V Full range C 2.8 I CC Supply current (per amplifier) Unity gain, No load mA Full range 3.2 GBWP Gain bandwidth product f 100 kHz, R L k Ω C L 100 pF C 8.5 MHz C 3.5 SR Slew rate A V V IN V µ s Full range Φ m Phase margin at unity gain R L Ω C L =100 pF C Gm Gain margin R L Ω C L =100 pF C dB e n Equivalent input noise voltage f 100 kHz C nV/ Hz THD Total harmonic distortion f kHz, A v R L k Ω C 0.003 Submit Documentation Feedback
www.ti.com TYPICAL CHARACTERISTICS -40 -30 -20 -10 f – Frequency – Hz Gain – dB -200 -160 -120 -80 -40 120 160 200 Phase – ° VCC = 5 V R L = 10 k© C L = 100 pF □ M = 64.4° fO = 17.3 MHz Φ 1k 10k 100k 1M 10M 100M kΩ -40 -30 -20 -10 f – Frequency – Hz Gain – dB -200 -160 -120 -80 -40 120 160 200 Phase – ° VCC = 2.7 V R L = 10 k© C L = 100 pF M = 63.7° fO = 8.4 MHz Φ M 1k 10k 100k 1M 10M 100M kΩ 0.0001 0.001 0.01 0.1 Frequency – Hz THD – % VCC = 5 V VIN = 1 Vrms Gain = -1 V/V R L = 2 k◊ R L = 10 k◊ kΩ kΩ 10 100 1k 10k 100k 0.001 0.01 0.1 Output Voltage – Vrms THD + Noise – % VCC = 2.7 V f = 1 kHz Gain = -1 V/V R L = 2 k R L = 10 kkΩkΩ TL971 TL972 TL974 OUTPUT RAIL-TO-RAIL VERY-LOW-NOISE OPERATIONAL AMPLIFIERS SLOS467A OCTOBER 2006 REVISED OCTOBER 2006 GAIN AND PHASE GAIN AND PHASE vs vs FREQUENCY FREQUENCY TOTAL HARMONIC DISTORTION TOTAL HARMONIC DISTORTION NOISE vs vs FREQUENCY OUTPUT VOLTAGE Submit Documentation Feedback
www.ti.com 100 f – Frequency – Hz Input Voltage Noise – nV/sqrt(Hz) VCC = 10 V R S = 100© A V = 40 dB nV/ √Hz 10 100 1k 10k 100k Ω 0.0001 0.001 0.01 0.1 Output Voltage – Vrms THD + Noise – % VCC = 5 V f = 1 kHz Gain = -1 V/V R L = 2 k□ R L = 10 k□ kΩ kΩ 2 4 6 8 10 12 14 Supply Voltage – V Gain Bandwidth Product – MHz C L = 30 pF C L = 130 pF C L = 250 pF Output Current – mA Gain Bandwidth Product – MHz TL971 TL972 TL974 OUTPUT RAIL-TO-RAIL VERY-LOW-NOISE OPERATIONAL AMPLIFIERS SLOS467A OCTOBER 2006 REVISED OCTOBER 2006 TYPICAL CHARACTERISTICS (continued) TOTAL HARMONIC DISTORTION NOISE INPUT VOLTAGE NOISE vs vs OUTPUT VOLTAGE FREQUENCY GAIN BANDWIDTH PRODUCT GAIN BANDWIDTH PRODUCT vs vs OUTPUT CURRENT SUPPLY VOLTAGE Submit Documentation Feedback
www.ti.com 100 Output Current – mA Phase Margin – ° 100 2 4 6 8 10 12 14 Supply Voltage – V Phase Margin – ° C L = 30 pF C L = 130 pF C L = 250 pF 1 µs /div
0.25 V/div
Supply Voltage – V Gain Margin – dB C L = 30 pF C L = 130 pF C L = 250 pF TL971 TL972 TL974 OUTPUT RAIL-TO-RAIL VERY-LOW-NOISE OPERATIONAL AMPLIFIERS SLOS467A OCTOBER 2006 REVISED OCTOBER 2006 TYPICAL CHARACTERISTICS (continued) PHASE MARGIN PHASE MARGIN vs vs OUTPUT CURRENT SUPPLY VOLTAGE GAIN MARGIN vs SUPPLY VOLTAGE INPUT RESPONSE Submit Documentation Feedback
www.ti.com 0.001 0.01 0.1 Output Current – mA Output Voltage to Supply Voltage – V VIN-= -0.2 V VIN+ = 0 V VCC = 5 VVCC = 2.7 V 0.01 0.1 1 10 100 Frequency – Hz PSRR – dB 1k 10k 100k 1M 0.01 0.1 100 Frequency – Hz Output Impedance – ℵ VCC = 5 V VCC = 2.7 V 100 1k 10k 100k 1M Ω 2 4 6 8 10 12 14 16 Supply Voltage – V Slew Rate – V/µs Rise Fall TL971 TL972 TL974 OUTPUT RAIL-TO-RAIL VERY-LOW-NOISE OPERATIONAL AMPLIFIERS SLOS467A OCTOBER 2006 REVISED OCTOBER 2006 TYPICAL CHARACTERISTICS (continued) POWER-SUPPLY RIPPLE REJECTION OUTPUT VOLTAGE vs vs FREQUENCY OUTPUT CURRENT OUTPUT IMPEDANCE SLEW RATE vs vs FREQUENCY SUPPLY VOLTAGE Submit Documentation Feedback
Orderable Device Status(1) Package Type Package Drawing Pins Package Qty Eco Plan(2) Lead/Ball FinishMSL Peak Temp (3) TL974ID ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL974IDG4 ACTIVE SOIC D 14 50 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL974IDR ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL974IDRG4 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL974IN ACTIVE PDIP N 14 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL974INE4 ACTIVE PDIP N 14 25 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type TL974IPW ACTIVE TSSOP PW 14 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL974IPWG4 ACTIVE TSSOP PW 14 90 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL974IPWR ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL974IPWRG4 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-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/productcontentfor 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. PACKAGE OPTION ADDENDUM www.ti.com 6-Dec-2006 Addendum-Page 1
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 PW (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,65 M0,10 0,10 0,25 0,50 0,75 0,15 NOM Gage Plane 9,80 9,60 7,90 7,70 2016 6,60 6,40 4040064/F 01/97 0,30 6,60 6,20 0,19 4,30 4,50 0,15 A 1,20 MAX 5,10 4,90 3,10 2,90 A MAX A MIN DIM PINS ** 0,05 4,90 5,10 Seating Plane 0°–8° NOTES: A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash or protrusion not to exceed 0,15. D. Falls within JEDEC MO-153
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