Datasheet Texas Instruments OPA378AIDBVT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | OPA378 |
| Numero de parte | OPA378AIDBVT |
Bajo ruido, 900kHz, RRIO, amplificador operacional de precisión, ZerГё-Drift Series 5-SOT-23 -40 a 125
Hojas de datos
Low-Noise, 900kHz, RRIO, Precision Op Amp Zero-Drift Series datasheet
PDF, 1.2 Mb, Revisión: D, Archivo publicado: oct 22, 2009
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | OAZI |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Descargar |
Paramétricos
| Additional Features | EMI Hardened,Zero Drift |
| Architecture | CMOS |
| CMRR(Min) | 100 dB |
| CMRR(Typ) | 112 dB |
| GBW(Typ) | 0.9 MHz |
| Input Bias Current(Max) | 550 pA |
| Iq per channel(Max) | 0.15 mA |
| Iq per channel(Typ) | 0.125 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 0.1 uV/C |
| Operating Temperature Range | -40 to 125 C |
| Output Current(Typ) | 30 mA |
| Package Group | SOT-23 |
| Package Size: mm2:W x L | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 0.4 V/us |
| Total Supply Voltage(Max) | 5.5 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 2.2 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 20 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 0.05 mV |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: BOOST-ADS7042
ADS7042 Ultra-Low Power Data Acquisition BoosterPack
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: ADS9120EVM-PDK
ADS9120 SAR ADC Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: LEDSPIMCUEVM-879
TPS92518 Dual Buck Evaluation Board with SPI Interface
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Offset Correction Methods: Laser Trim, e-Trim, and Chopper (Rev. A)PDF, 795 Kb, Revisión: A, Archivo publicado: jul 20, 2017
- 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 - 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. - 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: OPA378 (4)
- OPA378AIDBVR OPA378AIDBVT OPA378AIDCKR OPA378AIDCKT
Clasificación del fabricante
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps