AD620BRZ-RL, Измерительный усилитель, 1 Усилитель, 15 мкВ, 1.2 В/мкс, 1 МГц, ± 2.3В до ± 18В, NSOIC
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см. техническую документацию
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от 1 140 руб. × 4 платежа
Описание
AD620 is a low cost, high accuracy instrumentation amplifier. It requires one external resistor to set gains of 1 to 10.000. The low input bias current of 1.0nA max is made possible with the use of Superϐeta processing in the input stage. It works well as a preamplifier due to its low input voltage noise of 9 nV/√Hz at 1kHz, 0.28µV p-p in the 0.1Hz to 10Hz band, and 0.1pA/√Hz input current noise. Also, this amplifier is well suited for multiplexed applications with its settling time of 15µs to 0.01%. It is widely used in application such as weigh scales, ECG and medical instrumentation, transducer interface, data acquisition systems, industrial process controls, battery-powered and portable equipment etc.
• Operating power supply range is ±2.3V to ±18V
• Higher performance than 3 opamp IA designs
• Supply current range is 1.3mA max
• Input offset voltage is 15µV max
• Input offset drift is 0.1µV/°C max
• Input bias current is 0.5nA typ
• Common-mode rejection ratio is 110dB at (G = 10), (VCM = 0V to ± 10V)
• Slew rate is 1.2V/µs typ
• 120kHz bandwidth (G = 100)
• Operating temperature is -40°C to +85°C, packaging style is 8-lead SOIC
• N
Технические параметры
Выход Усилителя | Несимметричный |
Диапазон Напряжения Питания | ±2.3В до±18В |
Количество Выводов | 8вывод(-ов) |
Количество Усилителей | 1 Усилитель |
Коэффициент Подавления Синфазного Сигнала | 130дБ |
Максимальная Рабочая Температура | 85°C |
Минимальная Рабочая Температура | -40°C |
Напряжение Входного Смещения | 15мкВ |
Полоса Пропускания | 1МГц |
Скорость Нарастания | 1.2В/мкс |
Стиль Корпуса Усилителя | NSOIC |
Уровень Чувствительности к Влажности (MSL) | MSL 1-Безлимитный |
3 dB Bandwidth: | 1 MHz |
Amplifier Type: | Instrumentation Amplifier |
Brand: | Analog Devices |
CMRR - Common Mode Rejection Ratio: | 80 dB |
Dual Supply Voltage: | +/-2.3 V to+/-18 V |
Factory Pack Quantity: Factory Pack Quantity: | 2500 |
Ib - Input Bias Current: | 1 nA |
Manufacturer: | Analog Devices Inc. |
Maximum Dual Supply Voltage: | +/-18 V |
Maximum Input Resistance: | 10 GOhms(Typ) |
Maximum Operating Temperature: | +125 C |
Minimum Dual Supply Voltage: | +/-2.3 V |
Minimum Operating Temperature: | -55 C |
Mounting Style: | SMD/SMT |
Number of Channels: | 1 Channel |
Operating Supply Current: | 900 uA |
Operating Supply Voltage: | +/-2.3 V to+/-18 V |
Package/Case: | SOIC-8 |
Pd - Power Dissipation: | 650 mW |
Product Category: | Instrumentation Amplifiers |
Product Type: | Instrumentation Amplifiers |
Product: | Instrumentation Amplifiers |
Series: | AD620 |
SR - Slew Rate: | 1.2 V/us |
Subcategory: | Amplifier ICs |
Supply Type: | Dual |
Supply Voltage - Max: | 18 V |
Supply Voltage - Min: | 2.3 V |
Vos - Input Offset Voltage: | 0.05 mV |
Вес, г | 0.5 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Усилители – Инструментальные, Операционные, Буферные»
Типы корпусов импортных микросхем