GENERAL DESCRIPTION

The AD8045 is a unity gain stable voltage feedback amplifier with ultralow distortion, low noise, and high slew rate. With a spurious-free dynamic range of ?90 dBc @ 20 MHz, the AD8045 is an ideal solution in a variety of applications, including ultrasound, ATE, active filters, and ADC drivers. ADI’s proprietary next generation XFCB process and innovative architecture enables such high performance amplifiers.

FEATURES

Ultralow distortion

SFDR

?101 dBc @ 5 MHz

?90 dBc @ 20 MHz

?63 dBc @ 70 MHz

Third-order intercept

43 dBm @ 10 MHz

Low noise

3 nV/√Hz

3 pA/√Hz

High speed

1 GHz, ?3 dB bandwidth (G = +1)

1350 V/μs slew rate

7.5 ns settling time to 0.1

Standard and low distortion pinout

Supply current: 15 mA

Offset voltage: 1.0 mV max

Wide supply voltage range: 3.3 V to 12 V

APPLICATIONS

Instrumentation

IF and baseband amplifiers

Active filters

ADC drivers

DAC buffers

AD8045屬于開發(fā)板，套件，編程器 > 評估板 - 運算放大器。亞德諾半導體技術有限公司制造生產(chǎn)的AD8045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。