Datasheet Texas Instruments OPA277AIDRMR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | OPA277 |
| Numero de parte | OPA277AIDRMR |
Amplificadores operacionales de alta precisión 8-VSON
Hojas de datos
OPAx277 High Precision Operational Amplifiers datasheet
PDF, 1.6 Mb, Revisión: B, Archivo publicado: jun 30, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 |
| Package Type | DRM |
| Industry STD Term | VSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | NSS |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .9 |
| Pitch (mm) | .8 |
| Max Height (mm) | 1 |
| Mechanical Data | Descargar |
Paramétricos
| Additional Features | N/A |
| Architecture | Bipolar |
| CMRR(Min) | 130 dB |
| CMRR(Typ) | 140 dB |
| GBW(Typ) | 1 MHz |
| Input Bias Current(Max) | 1000 pA |
| Iq per channel(Max) | 0.825 mA |
| Iq per channel(Typ) | 0.79 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 0.1 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 35 mA |
| Package Group | VSON |
| Package Size: mm2:W x L | 8VSON: 16 mm2: 4 x 4(VSON) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 0.8 V/us |
| Total Supply Voltage(Max) | 36 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 4 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 8 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 0.02 mV |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
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Analog designers are frequently required to develop circuits that convert high-voltage signals to levels acceptable for low-voltage data converters. This paper describes several solutions for this common task using modern amplifiers and typical power supplies. Five examples of conditioning ±10V bipolar signals for low-voltage single-rail analog-to-digital converters(ADCs) are presented: - High-Voltage Signal Conditioning for Differential ADCsPDF, 125 Kb, Archivo publicado: jun 14, 2004
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Linea modelo
Serie: OPA277 (16)
Clasificación del fabricante
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps