AD8028屬于開發(fā)板套件編程器的評(píng)估板-運(yùn)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AD8028評(píng)估板 - 運(yùn)算放大器運(yùn)算放大器評(píng)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(shí)例。該產(chǎn)品族中的電路板提供了運(yùn)算放大器實(shí)例。每個(gè) 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(dòng)歸零、緩沖器、斬波器、電流反饋、電流檢測(cè)、差動(dòng)、差分、四通道、儀表、隔離、J-FET、限幅、對(duì)數(shù)、功率、可編程增益、采樣保持、跨阻、可變?cè)鲆?、視頻、電壓反饋和零漂移。

GENERAL DESCRIPTION

The AD8027/AD80281 are high speed amplifiers with rail-to-rail input and output that operate on low supply voltages and are optimized for high performance and wide dynamic signal range. The AD8027/AD8028 have low noise (4.3 nV/√Hz, 1.6 pA/√Hz) and low distortion (120 dBc at 1 MHz). In applications that use a fraction of, or the entire input dynamic range and require low distortion, the AD8027/AD8028 are ideal choices.

FEATURES

High speed

190 MHz, –3 dB bandwidth (G = +1)

100 V/μs slew rate

Low distortion

120 dBc @ 1 MHz SFDR

80 dBc @ 5 MHz SFDR

Selectable input crossover threshold

Low noise

4.3 nV/√Hz

1.6 pA/√Hz

Low offset voltage: 900 μV max

Low power: 6.5 mA/amplifier supply current

Power-down mode

No phase reversal: VIN > |VS| + 200 mV

Wide supply range: 2.7 V to 12 V

Small packaging: SOIC-8, SOT-23-6, MSOP-10

APPLICATIONS

Filters

ADC drivers

Level shifting

Buffering

Professional video

Low voltage instrumentation