AD8209屬于開發(fā)板套件編程器的評估板-運算放大器。由亞德諾半導體技術(shù)有限公司制造生產(chǎn)的AD8209評估板 - 運算放大器運算放大器評估板是裝有元器件的電路，用于提供特定集成電路或器件的工作實例。該產(chǎn)品族中的電路板提供了運算放大器實例。每個 IC 的通道類型有單通道、雙通道、三通道、四通道和八通道，放大器類型包括音頻、自動歸零、緩沖器、斬波器、電流反饋、電流檢測、差動、差分、四通道、儀表、隔離、J-FET、限幅、對數(shù)、功率、可編程增益、采樣保持、跨阻、可變增益、視頻、電壓反饋和零漂移。

GENERAL DESCRIPTION The AD8209 is a single-supply difference amplifier ideal for amplifying and low-pass filtering small differential voltages in the presence of a large common-mode voltage. The input common mode voltage range extends from ?2 V to +45 V at a single +5 V supply. The AD8209 is qualified per AEC-Q100 specifications. The amplifier offers enhanced input overvoltage and ESD protection, and includes EMI filtering.

FEATURES

±8000 V HBM ESD for shunt-based applications

AEC-Q100 qualified

EMI filters included

High common-mode voltage range

?2 V to +45 V operating

?24 V to +80 V survival

Buffered output voltage

Gain = 14 V/V

Low-pass filter (single-pole or two-pole)

Wide operating temperature range

?40°C to +125°C for WB grade

?40°C to +150°C for WH grade

Excellent ac and dc performance

±1 mV voltage offset

?5 ppm/°C typical gain drift

80 dB CMRR minimum dc to 10 kHz

Qualified for automotive applications

APPLICATIONS

High-side current sensing

Motor controls

Solenoid controls

Power management

Low-side current sensing

Diagnostic protection