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OPA2277UA, Операционные усилители
Precision operational amplifiers from Texas Instruments Burr Brown OPA series are suitable for demanding applications requiring high accuracy and low parametric drift with time and temperature.
| Amplifier Type | Low Offset Amplifier |
| Brand | Texas Instruments |
| CMRR - Common Mode Rejection Ratio | 140 dB |
| Dual Supply Voltage | +/-3 V, +/-5 V, +/-9 V |
| en - Input Voltage Noise Density | 8 nV/sqrt Hz |
| Factory Pack Quantity: Factory Pack Quantity | 75 |
| Features | Small Size |
| GBP - Gain Bandwidth Product | 1 MHz |
| Ib - Input Bias Current | 4 nA |
| In - Input Noise Current Density | 0.2 pA/sqrt Hz |
| Input Type | Rail-to-Rail |
| Manufacturer | Texas Instruments |
| Maximum Dual Supply Voltage | +/-18 V |
| Maximum Operating Temperature | +85 C |
| Minimum Dual Supply Voltage | +/-2 V |
| Minimum Operating Temperature | -40 C |
| Moisture Sensitive | Yes |
| Mounting Style | SMD/SMT |
| Number of Channels | 2 Channel |
| Operating Supply Current | 35 mA |
| Operating Supply Voltage | +/-2 V to+/-18 V |
| Output Current per Channel | 35 mA |
| Output Type | Rail-to-Rail |
| Package / Case | SOIC-8 |
| Packaging | Tube |
| Product Category | Precision Amplifiers |
| Product Type | Precision Amplifiers |
| Product | Precision Amplifiers |
| PSRR - Power Supply Rejection Ratio | 130.46 dB |
| Series | OPA2277 |
| Shutdown | No Shutdown |
| SR - Slew Rate | 800 mV/us |
| Subcategory | Amplifier ICs |
| Supply Type | Dual |
| Supply Voltage - Max | 36 V |
| Supply Voltage - Min | 4 V |
| Technology | Bipolar |
| Voltage Gain dB | 140 dB |
| Vos - Input Offset Voltage | 35 uV |
| Amplifier Type | Precision |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
| Mounting Type | Surface Mount |
| Number of Channels per Chip | 2 |
| Package Type | SOIC |
| Pin Count | 8 |
| Power Supply Type | Dual |
| Rail to Rail | No |
| Typical Dual Supply Voltage | ±12 V, ±15 V, ±3 V, ±5 V, ±9 V |
| Typical Gain Bandwidth Product | 1MHz |
| Typical Input Voltage Noise Density | 12nV/√Hz |
| Typical Slew Rate | 0.8V/µs |
| Typical Voltage Gain | 140 dB |
| Width | 3.91mm |
| Automotive | No |
| ECCN (US) | EAR99 |
| Lead Shape | Gull-wing |
| Manufacturer Type | Precision Amplifier |
| Maximum Dual Supply Voltage (V) | ±18 |
| Maximum Input Bias Current (uA) | 0.0028@30V |
| Maximum Input Offset Current (uA) | 0.0028@30V |
| Maximum Input Offset Voltage (mV) | 0.05@30V |
| Maximum Operating Temperature (°C) | 85 |
| Maximum Quiescent Current (mA) | 1.65@30V |
| Maximum Single Supply Voltage (V) | 36 |
| Minimum CMRR (dB) | 115 |
| Minimum CMRR Range (dB) | >=115 |
| Minimum Dual Supply Voltage (V) | ±2 |
| Minimum Operating Temperature (°C) | -40 |
| Minimum PSRR (dB) | 130.46(Typ) |
| Minimum Single Supply Voltage (V) | 4 |
| Mounting | Surface Mount |
| Part Status | Active |
| PCB changed | 8 |
| PPAP | No |
| Shut Down Support | No |
| Standard Package Name | SO |
| Supplier Package | SOIC |
| Type | Precision Amplifier |
| Typical Dual Supply Voltage (V) | ±15 |
| Typical Gain Bandwidth Product (MHz) | 1 |
| Typical Input Noise Voltage Density (nV/rtHz) | 12@30V |
| Typical Noninverting Input Current Noise Density (pA/rtHz) | 0.2@30V |
| Typical Output Current (mA) | 35 |
| Typical Output Resistance (Ohm) | 40 |
| Typical Settling Time (ns) | 16000 |
| Typical Slew Rate (V/us) | 0.8@30V |
| Typical Voltage Gain (dB) | 140 |
| Bandwidth | 1MHz |
| Case | SO8 |
| Input bias current | 2nA |
| Input offset current | 2nA |
| Input offset voltage | 20µV |
| Kind of package | tube |
| Manufacturer | TEXAS INSTRUMENTS |
| Number of channels | 2 |
| Operating temperature | -55…125°C |
| Quiescent current | 900µA |
| Slew rate | 0.8V/μs |
| Type of integrated circuit | operational amplifier |
| Voltage supply range | ±2…18V DC/4…36V DC |
| CMRR - Коэффициент подавления синфазного сигнала | 115 dB |
| en - Интенсивность шума входного напряжения | 12 nV |
| GBP - Произведение коэффициента усиления на ширину полосы пропускания (fT) | 1 MHz |
| Ib - Входной ток смещения | 2.8 nA |
| PSRR - Коэффициент подавления помех по питанию | 130.46 dB |
| RoHS | Подробности |
| SR - скорость нарастания выходного напряжения | 0.8 V/us |
| Vos - Входное напряжение смещения нуля | 50 uV |
| Вид монтажа | SMD/SMT |
| Категория продукта | Операционные усилители |
| Количество каналов | 2 Channel |
| Максимальная рабочая температура | +85 C |
| Максимальное напряжение сдвоенного питания | +/-18 V |
| Минимальная рабочая температура | -40 C |
| Минимальное напряжение сдвоенного питания | +/-2 V |
| Напряжение сдвоенного питания | +/-3 V, +/-5 V, +/-9 V |
| Отключение | No Shutdown |
| Продукт | Operational Amplifiers |
| Производитель | Texas Instruments |
| Рабочее напряжение питания | +/-2 V to+/-18 V |
| Размер фабричной упаковки | 75 |
| Технология | Bipolar |
| Ток питания на канал | 1.65 mA |
| Торговая марка | Texas Instruments |
| Упаковка | Tube |
| Упаковка / блок | SOIC-8 |
| Вес, г | 0.2 |
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