Datasheet Texas Instruments OPA211AIDGKT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | OPA211 |
| Numero de parte | OPA211AIDGKT |
1.1nV / rtHz Ruido, bajo consumo, amplificador operacional de precisión 8-VSSOP -40 a 125
Hojas de datos
OPA2x11 1.1-nv/в€љHz Noise, Low Power, Precision Operational Amplifier datasheet
PDF, 1.7 Mb, Revisión: I, Archivo publicado: jun 22, 2016
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 8 |
| Package Type | DGK |
| Industry STD Term | VSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | OBCQ |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .97 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.07 |
| Mechanical Data | Descargar |
Paramétricos
| Additional Features | Shutdown |
| Architecture | Bipolar |
| CMRR(Min) | 110 dB |
| CMRR(Typ) | 120 dB |
| GBW(Typ) | 45 MHz |
| Input Bias Current(Max) | 125000 pA |
| Iq per channel(Max) | 4.5 mA |
| Iq per channel(Typ) | 3.6 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 0.15 uV/C |
| Operating Temperature Range | -40 to 125 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 | Out |
| Rating | Catalog |
| Slew Rate(Typ) | 27 V/us |
| Total Supply Voltage(Max) | 36 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 4.5 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 1.1 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 0.05 mV |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: DDC2256AEVM
DDC2256A Evaluation Module for 256-channel Current-input Analog-to-digital Converter
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: DEM-OPA-SO-1B
DEM-OPA-SO-1B
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: DEM-OPA-SO-1A
DEM-OPA-SO-1A Unpopulated PCB Compatible w/High Speed Wide Bandwidth Op Amps in 8-lead SOIC (D) Pkg
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Operational amplifier gain stability, Part 2: DC gain-error analysisPDF, 167 Kb, Archivo publicado: mayo 6, 2010
- Operational amplifier gain stability, Part 3: AC gain-error analysisPDF, 167 Kb, Archivo publicado: agosto 11, 2010
- OPA211, OPA211A, OP2211, OPA2211A EMI Immunity Performance (Rev. A)PDF, 91 Kb, Revisión: A, Archivo publicado: nov 3, 2012
- Using infinite-gain, MFB filter topology in fully differential active filtersPDF, 571 Kb, Archivo publicado: jul 14, 2009
- 3Q 2010 Issue Analog Applications JournalPDF, 1.5 Mb, Archivo publicado: agosto 11, 2010
- Design and analysis of a TGC circuit to drive the control voltagePDF, 488 Kb, Archivo publicado: abr 26, 2017
- Q3 2009 Issue Analog Applications JournalPDF, 2.1 Mb, Archivo publicado: jul 14, 2009
- 2Q 2010 Issue Analog Applications JournalPDF, 1.6 Mb, Archivo publicado: mayo 6, 2010
- Single-Supply Operation of Operational AmplifiersPDF, 77 Kb, Archivo publicado: oct 2, 2000
Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation. - Tuning in AmplifiersPDF, 44 Kb, Archivo publicado: oct 2, 2000
Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil - Op Amp Performance AnalysisPDF, 76 Kb, Archivo publicado: oct 2, 2000
This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte
Linea modelo
Serie: OPA211 (16)
Clasificación del fabricante
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps