Datasheet Texas Instruments LM258DGKRG4 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM258 |
| Numero de parte | LM258DGKRG4 |
Amplificador operacional dual 8-VSSOP -25 a 85
Hojas de datos
Datasheet LM158, LM158A, LM258, LM258A, LM358, LM358A, LM2904, LM2904V
PDF, 2.0 Mb, Revisión: U, Archivo publicado: enero 7, 2017, Páginas: 43
Dual Operational Amplifiers
Dual Operational Amplifiers
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| 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 | M2P | M2U | M2L | 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 | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| 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 |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- True RMS DetectorPDF, 88 Kb, Archivo publicado: oct 1, 2002
- AN-32 FET Circuit ApplicationsPDF, 254 Kb, Archivo publicado: mayo 10, 2004
- AN-241 Working with High Impedance Op AmpsPDF, 169 Kb, Archivo publicado: mayo 3, 2004
Application Note 241 Working with High Impedance Op Amps - AN-20 An Applications Guide for Op Amps (Rev. C)PDF, 727 Kb, Revisión: C, Archivo publicado: mayo 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, Revisión: B, Archivo publicado: mayo 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, Archivo publicado: mayo 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, Revisión: B, Archivo publicado: mayo 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, Revisión: B, Archivo publicado: mayo 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, Archivo publicado: mayo 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, Revisión: A, Archivo publicado: sept 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, Archivo publicado: mayo 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, Archivo publicado: mayo 11, 2004
- General Purpose Power SupplyPDF, 94 Kb, Archivo publicado: oct 3, 2002
- Precise Tri-Wave GenerationPDF, 80 Kb, Archivo publicado: oct 2, 2002
- AN-46 The Phase Locked Loop IC as a Communication System Building BlockPDF, 314 Kb, Archivo publicado: mayo 14, 2004
- Low Drift AmplifiersPDF, 71 Kb, Archivo publicado: oct 2, 2002
- Predicting Op Amp Slew Rate Limited ResponsePDF, 139 Kb, Archivo publicado: oct 7, 2002
- AN-260 A 20-Bit (1 ppm) Linear Slope-Integrating A/D Converter (Rev. B)PDF, 502 Kb, Revisión: B, Archivo publicado: mayo 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, Archivo publicado: oct 4, 2004
- AN-30 Log Converters (Rev. B)PDF, 370 Kb, Revisión: B, Archivo publicado: mayo 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, Revisión: B, Archivo publicado: abr 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, Revisión: B, Archivo publicado: mayo 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, Revisión: B, Archivo publicado: mayo 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, Archivo publicado: mayo 11, 2004
- Audio Applications of Linear Integrated CircuitsPDF, 272 Kb, Archivo publicado: mayo 2, 2004
- Get Fast Stable Response From Improved Unity-Gain FollowersPDF, 107 Kb, Archivo publicado: oct 2, 2002
- AN-262 Applying Dual and Quad FET Op Amps (Rev. B)PDF, 1.1 Mb, Revisión: B, Archivo publicado: mayo 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, Revisión: C, Archivo publicado: abr 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, Revisión: B, Archivo publicado: mayo 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, Archivo publicado: oct 2, 2002
Linea modelo
Serie: LM258 (11)
Clasificación del fabricante
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps