TL971-Q1 TI1 | Alldatasheet

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IN– IN+ TL971...D PACKAGE (TOP VIEW) VCC– VCC+ OUT2 IN2– IN2+ OUT1 IN1– IN1+ TL972...D OR PW PACKAGE (TOP VIEW) VCC+ VCC– OUT1 IN1– IN1+ IN2+ IN2– OUT2 OUT4 IN4– IN4+ IN3+ IN3– OUT3 TL974...PW PACKAGE (TOP VIEW) VCC–VCC+ NC – No internal connection DESCRIPTION/ORDERING INFORMATION TL971-Q1 TL972-Q1 TL974-Q1 www.ti.com SLOS632 MARCH 2009 RAIL-TO-RAIL OUTPUT, VERY LOW-NOISE OPERATIONAL AMPLIFIERS Qualified for Automotive 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 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. ORDERING INFORMATION (1) T A PACKAGE (2) ORDERABLE PART NUMBER TOP-SIDE MARKING Single SOIC D Reel of 2500 TL971QDRQ1 TL971Q SOIC D Reel of 2500 TL972QDRQ1 TL972Q C to 125 C Dual TSSOP PW Reel of 2000 TL972QPWRQ1 TL972Q Quad TSSOP PW Reel of 2000 TL974QPWRQ1 TL974Q (1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at www.ti.com (2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging 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 2009, 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.

(1) RECOMMENDED OPERATING CONDITIONS TL971-Q1 TL972-Q1 TL974-Q1 SLOS632 MARCH 2009 www.ti.com over operating free-air temperature range (unless otherwise noted) V CC Supply voltage range (2) 2.7 V to V V ID Differential input voltage (3) V V IN Input voltage range (4) V CC 0.3 V to V CC+ 0.3 V D package (5) pin C/W θ JA Package thermal impedance, junction to free air pin 149 C/W PW package (5) pin 113 C/W T J Maximum junction temperature 150 C T lead Maximum lead temperature Soldering, seconds 260 C T stg Storage temperature range C to 150 C Human-Body Model (HBM) 2000 V ESD Electrostatic discharge protection Machine Model (MM) 200 V Charged-Device Model (CDM) 1500 V (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. 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 Copyright 2009, Texas Instruments Incorporated Product Folder Link(s): TL971-Q1 TL972-Q1 TL974-Q1

www.ti.com SLOS632 MARCH 2009 V CC+ 2.5 V CC 2.5 V (unless otherwise noted) PARAMETER TEST CONDITIONS T A (1) 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 1.2 1.4 I source Output source current mA V OUT 2.5 V Full range C I sink Output sink current mA V OUT 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 k Ω C L =100 pF C Gm Gain margin R L k Ω C L =100 pF C dB V 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 (1) Full range T A C to 125 C Copyright 2009, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TL971-Q1 TL972-Q1 TL974-Q1

-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-Q1 TL972-Q1 TL974-Q1 SLOS632 MARCH 2009 www.ti.com 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 Copyright 2009, Texas Instruments Incorporated Product Folder Link(s): TL971-Q1 TL972-Q1 TL974-Q1

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 Output Current – mA Gain Bandwidth Product – MHz 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 TL971-Q1 TL972-Q1 TL974-Q1 www.ti.com SLOS632 MARCH 2009 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 Copyright 2009, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TL971-Q1 TL972-Q1 TL974-Q1

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-Q1 TL972-Q1 TL974-Q1 SLOS632 MARCH 2009 www.ti.com TYPICAL CHARACTERISTICS (continued) PHASE MARGIN PHASE MARGIN vs vs OUTPUT CURRENT SUPPLY VOLTAGE GAIN MARGIN vs SUPPLY VOLTAGE INPUT RESPONSE Submit Documentation Feedback Copyright 2009, Texas Instruments Incorporated Product Folder Link(s): TL971-Q1 TL972-Q1 TL974-Q1

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-Q1 TL972-Q1 TL974-Q1 www.ti.com SLOS632 MARCH 2009 TYPICAL CHARACTERISTICS (continued) POWER-SUPPLY RIPPLE REJECTION OUTPUT VOLTAGE vs vs FREQUENCY OUTPUT CURRENT OUTPUT IMPEDANCE SLEW RATE vs vs FREQUENCY SUPPLY VOLTAGE Copyright 2009, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TL971-Q1 TL972-Q1 TL974-Q1

Orderable Device Status(1) Package Type Package Drawing Pins Package Qty Eco Plan(2) Lead/Ball FinishMSL Peak Temp (3) TL971QDRQ1 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL972QDRQ1 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL972QPWRQ1 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TL974QPWRQ1 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. OTHER QUALIFIED VERSIONS OF TL971-Q1, TL972-Q1, TL974-Q1 :

  • Catalog:TL971,TL972,TL974 NOTE: Qualified Version Definitions:
  • Catalog - TI's standard catalog product PACKAGE OPTION ADDENDUM www.ti.com 28-Apr-2009 Addendum-Page 1

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