AD8542ARUZ-REEL, Операционный усилитель, Rail-to-Rail I/O, 2 Усилителя, 1 МГц, 0.92 В/мкс, 2.7В до 5.5В, TSSOP
см. техническую документацию
Описание
AD8542 is a dual channel, rail-to-rail input and output, single-supply amplifier. Very low input bias currents enable this amplifier to be used for integrators, photodiode amplifiers, piezoelectric sensors, and other applications with high source impedance. Rail-to-rail inputs and outputs are useful to designers buffering ASICs in single-supply systems. This amplifier is optimized to maintain high gains at lower supply voltages, making them useful for active filters and gain stages.
• Single-supply operation is 2.7V to 5.5V
• Low supply current/amplifier is 45µA typ at (VS = 5V, VCM = 2.5V, TA = 25°C)
• Wide bandwidth is 1MHz, slew rate is 0.8V/µs typ at (RL = 100Kohm)
• Settling time is 5µs typ at (to 0.01%, 1V step)
• Unity gain stable, no phase reversal
• Offset voltage is 1mV
• Input bias current is 4pA
• Voltage noise density is 42nV/√Hz typ at (f = 1kHz)
• Operating temperature range is -40°C to +125°C
• Packaging style is 8-Lead TSSOP
Технические параметры
| Диапазон Напряжения Питания | 2.7В до 5.5В |
| Количество Выводов | 8вывод(-ов) |
| Количество Усилителей | 2 Усилителя |
| Максимальная Рабочая Температура | 125°C |
| Минимальная Рабочая Температура | -40°C |
| Полоса Пропускания | 1МГц |
| Скорость Нарастания | 0.92В/мкс |
| Стиль Корпуса Усилителя | TSSOP |
| Уровень Чувствительности к Влажности (MSL) | MSL 1-Безлимитный |
| Amplifier Type: | Low Power Amplifier |
| Brand: | Analog Devices |
| CMRR - Common Mode Rejection Ratio: | 45 dB |
| en - Input Voltage Noise Density: | 42 nV/sqrt Hz |
| Factory Pack Quantity: Factory Pack Quantity: | 2500 |
| GBP - Gain Bandwidth Product: | 1 MHz |
| Ib - Input Bias Current: | 60 pA |
| Input Type: | Rail-to-Rail |
| Manufacturer: | Analog Devices Inc. |
| Maximum Operating Temperature: | +125 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Number of Channels: | 2 Channel |
| Operating Supply Current: | 130 uA |
| Operating Supply Voltage: | 2.7 V to 5.5 V |
| Output Current per Channel: | 30 mA |
| Output Type: | Rail-to-Rail |
| Package / Case: | TSSOP-8 |
| Product Category: | Operational Amplifiers-Op Amps |
| Product Type: | Op Amps-Operational Amplifiers |
| Product: | Precision Amplifiers |
| PSRR - Power Supply Rejection Ratio: | 76 dB |
| Series: | AD8542 |
| Shutdown: | No Shutdown |
| SR - Slew Rate: | 920 mV/us |
| Subcategory: | Amplifier ICs |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 2.7 V |
| Type: | General Purpose Amplifier |
| Voltage Gain dB: | 92.04 dB |
| Vos - Input Offset Voltage: | 1 mV |
| Вес, г | 0.5 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Усилители – Инструментальные, Операционные, Буферные»
Типы корпусов импортных микросхем
