Datasheet Texas Instruments LM258DGKR — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM258 |
| 零件号 | LM258DGKR |
双路运算放大器8-VSSOP -25至85
数据表
Datasheet LM158, LM158A, LM258, LM258A, LM358, LM358A, LM2904, LM2904V
PDF, 2.0 Mb, 修订版: U, 档案已发布: Jan 7, 2017, 页数: 43
Dual Operational Amplifiers
Dual Operational Amplifiers
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 8 | 8 | 8 | 8 |
| Package Type | DGK | DGK | DGK | DGK |
| Industry STD Term | VSSOP | VSSOP | VSSOP | VSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | M2U | M2L | M2P | M2S |
| Width (mm) | 3 | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 | 3 |
| Thickness (mm) | .97 | .97 | .97 | .97 |
| Pitch (mm) | .65 | .65 | .65 | .65 |
| Max Height (mm) | 1.07 | 1.07 | 1.07 | 1.07 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 |
参数化
| Additional Features | N/A |
| Architecture | Bipolar |
| CMRR(Min) | 70 dB |
| CMRR(Typ) | 80 dB |
| GBW(Typ) | 0.7 MHz |
| Input Bias Current(Max) | 150000 pA |
| Iq per channel(Max) | 0.6 mA |
| Iq per channel(Typ) | 0.35 mA |
| Number of Channels | 2 |
| Offset Drift(Typ) | 7 uV/C |
| Operating Temperature Range | -25 to 85 C |
| Output Current(Typ) | 30 mA |
| Package Group | VSSOP |
| Package Size: mm2:W x L | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG |
| Rail-to-Rail | In to V- |
| Rating | Catalog |
| Slew Rate(Typ) | 0.3 V/us |
| Total Supply Voltage(Max) | 32 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 3 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 40 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 5 mV |
生态计划
| RoHS | Compliant |
应用须知
- True RMS DetectorPDF, 88 Kb, 档案已发布: Oct 1, 2002
- AN-32 FET Circuit ApplicationsPDF, 254 Kb, 档案已发布: May 10, 2004
- AN-241 Working with High Impedance Op AmpsPDF, 169 Kb, 档案已发布: May 3, 2004
Application Note 241 Working with High Impedance Op Amps - AN-20 An Applications Guide for Op Amps (Rev. C)PDF, 727 Kb, 修订版: C, 档案已发布: May 1, 2013
This application note is a guide for Op Amps. The circuits discussed herein are illustrative of the versatilityof the integrated operational amplifier and provide a guide to a number of useful applications. Thecautions noted in each section will show the more common pitfalls encountered in amplifier usage. - AN-31 Op Amp Circuit Collection (Rev. B)PDF, 2.3 Mb, 修订版: B, 档案已发布: May 1, 2013
This application report provides basic circuits of the Texas Instruments op amp collection. - AN-24 A Simplified Test Set for Op Amp CharacterizationPDF, 1.2 Mb, 档案已发布: May 10, 2004
Application Note 24 A Simplified Test Set for Op Amp Characterization - AN-4 Monolithic Op Amp—The Universal Linear Component (Rev. B)PDF, 579 Kb, 修订版: B, 档案已发布: May 1, 2013
Operational amplifiers are undoubtedly the easiest and best way of performing a wide range of linearfunctions from simple amplification to complex analog computation. The cost of monolithic amplifiers isnow less than $2.00, in large quantities, which makes it attractive to design them into circuits where theywould not otherwise be considered. Yet low cost is not the only attraction of monoli - AN-29 IC Op Amp Beats FETs on Input Current (Rev. B)PDF, 965 Kb, 修订版: B, 档案已发布: May 1, 2013
This application note describes a monolithic operational amplifier which has input error currents in theorder of 100 pA over a в€’55В°C to 125В°C temperature range. Instead of FETs, the circuit used bipolartransistors with current gains of 5000 so that offset voltage and drift are not degraded. A powerconsumption of 1 mW at low voltage is also featured.A number of novel circuits that make use - AB-24 Bench Testing LM3900 and LM359 Input ParametersPDF, 142 Kb, 档案已发布: May 10, 2004
Application Brief 24 Bench Testing LM3900 and LM359 Input Parameters - Building an Op Amp With Bipolar Transistors, A Historical Application Note (Rev. A)PDF, 1.2 Mb, 修订版: A, 档案已发布: Sep 19, 2016
It is well known that the voltage noise of an operational amplifier can be decreased by increasing the emitter currentof the input stage. The signal-to-noise ratio will be improved by the increase of bias, until the base current noise begins to dominate. - AN-446 A 150W IC Op Amp Simplifies Design of Power CircuitsPDF, 782 Kb, 档案已发布: May 10, 2004
Application Note 446 A 150W IC Op Amp Simplifies Design of Power Circuits - AN-A The Monolithic Operational Amplifier: A Tutorial StudyPDF, 379 Kb, 档案已发布: May 11, 2004
- General Purpose Power SupplyPDF, 94 Kb, 档案已发布: Oct 3, 2002
- Precise Tri-Wave GenerationPDF, 80 Kb, 档案已发布: Oct 2, 2002
- AN-46 The Phase Locked Loop IC as a Communication System Building BlockPDF, 314 Kb, 档案已发布: May 14, 2004
- Low Drift AmplifiersPDF, 71 Kb, 档案已发布: Oct 2, 2002
- Predicting Op Amp Slew Rate Limited ResponsePDF, 139 Kb, 档案已发布: Oct 7, 2002
- AN-260 A 20-Bit (1 ppm) Linear Slope-Integrating A/D Converter (Rev. B)PDF, 502 Kb, 修订版: B, 档案已发布: May 5, 2013
This application report discusses how combining an “inferior”, 20 year old A/D conversion technique with amicroprocessor, a developmental A/D converter achieves 1 part-per-million (20-bit) linearity. - Applying a New Precision Op AmpPDF, 421 Kb, 档案已发布: Oct 4, 2004
- AN-30 Log Converters (Rev. B)PDF, 370 Kb, 修订版: B, 档案已发布: May 1, 2013
One of the most predictable non-linear elements commonly available is the bipolar transistor. Therelationship between collector current and emitter base voltage is precisely logarithmic from currentsbelow one picoamp to currents above one milliamp. Using a matched pair of transistors and integratedcircuit operational amplifiers it is relatively easy to construct a linear to logarithmic conv - AN-278 Designing with a New Super Fast Dual Norton Amplifier (Rev. B)PDF, 867 Kb, 修订版: B, 档案已发布: Apr 23, 2013
This application note provides new design ideas and discusses the positive impact of designing with theDual Norton amplifier. - AN-79 IC Preamplifier Challenges Choppers on Drift (Rev. B)PDF, 940 Kb, 修订版: B, 档案已发布: May 1, 2013
Since the introduction of monolithic IC amplifiers there has been a continual improvement in DC accuracy.Bias currents have been decreased by 5 orders of magnitude over the past 5 years. Low offset voltagedrift is also necessary in a high accuracy circuits. This is evidenced by the popularity of low drift amplifiertypes as well as the requests for selected low-drift op amps. However until n - Super Matched Bipolar Transistor Pair Sets New Standards for Drift and Noise (Rev. B)PDF, 966 Kb, 修订版: B, 档案已发布: May 5, 2013
This application report discusses how a super matched bipolar transistor pair sets new standards for driftand noise. - AN-480 A 40 MHz Programmable Video Op AmpPDF, 218 Kb, 档案已发布: May 11, 2004
- Audio Applications of Linear Integrated CircuitsPDF, 272 Kb, 档案已发布: May 2, 2004
- Get Fast Stable Response From Improved Unity-Gain FollowersPDF, 107 Kb, 档案已发布: Oct 2, 2002
- AN-262 Applying Dual and Quad FET Op Amps (Rev. B)PDF, 1.1 Mb, 修订版: B, 档案已发布: May 6, 2013
The availability of dual and quad packaged FET op amps offers the designer all the traditional capabilitiesof FET op amps including low bias current and speed and some additional advantages. The cost-peramplifieris lower because of reduced package costs. This means that more amplifiers are available toimplement a function at a given cost making design easier. At the same time the availab - AN-263 Sine Wave Generation Techniques (Rev. C)PDF, 747 Kb, 修订版: C, 档案已发布: Apr 22, 2013
This application note describes the sine wave generation techniques to control frequency amplitude anddistortion levels. - AN-256 Circuitry for Inexpensive Relative Humidity Measurement (Rev. B)PDF, 262 Kb, 修订版: B, 档案已发布: May 6, 2013
Of all common environmental parameters humidity is perhaps the least understood and most difficult tomeasure. The most common electronic humidity detection methods albeit highly accurate are not obviousand tend to be expensive and complex (See Box). Accurate humidity measurement is vital to a number ofdiverse areas including food processing paper and lumber production pollution monitor - Get More Power Out of Dual or Quad Op-AmpsPDF, 91 Kb, 档案已发布: Oct 2, 2002
模型线
系列: LM258 (11)
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps