AD8225開發(fā)板套件編程器的評估板-運算放大器規(guī)格書PDF中文資料

AD8225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(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD8225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 AD8225 is an instrumentation amplifier with a fixed gain of 5, which sets new standards of performance. The superior CMRR of the AD8225 enables rejection of high frequency common-mode voltage (80 dB Min @ 10 kHz). As a result, higher ambient levels of noise from utility lines, industrial equipment, and other radiating sources are rejected. Extended CMV range enables the AD8225 to extract low level differential signals in the presence of high common-mode dc voltage levels even at low supply voltages.

FEATURES

No External Components Required

Highly Stable, Factory Trimmed Gain of 5

Low Power, 1.2 mA Max Supply Current

Wide Power Supply Range (±1.7 V to ±18 V)

Single- and Dual-Supply Operation

Excellent Dynamic Performance

High CMRR

86 dB Min @ DC

80 dB Min to 10 kHz

Wide Bandwidth

900 kHz

4 V to 36 V Single Supply

High Slew Rate

5 V/μs Min

Outstanding DC Precision

Low Gain Drift

5 ppm/°C Max

Low Input Offset Voltage

150 μV Max

Low Offset Drift

2 μV/°C Max

Low Input Bias Current

1.2 nA Max

APPLICATIONS

Patient Monitors

Current Transmitters

Multiplexed Systems

4 to 20 mA Converters

Bridge Transducers

Sensor Signal Conditioning