ADA4941-1YCP-EBZ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ADA4941-1YCP-EBZ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 ADA4941-1 is a low power, low noise differential driver for ADCs up to 18 bits in systems that are sensitive to power. The ADA4941-1 is configured in an easy-to-use, single-ended-to differential configuration and requires no external components for a gain of 2 configuration. A resistive feedback network can be added to achieve gains greater than 2. The ADA4941-1 provides essential benefits, such as low distortion and high SNR, that are required for driving high resolution ADCs.

FEATURES

Single-ended-to-differential converter

Excellent linearity

Distortion ?110 dBc @100 KHz for VO, dm = 2 V p-p

Low noise: 10.2 nV/√Hz, output-referred, G = 2

Extremely low power: 2.2 mA (3 V supply)

High input impedance: 24 M?

User-adjustable gain

High speed: 31 MHz, ?3 dB bandwidth (G = +2)

Fast settling time: 300 ns to 0.005 for a 2 V step

Low offset: 0.8 mV max, output-referred, G = 2

Rail-to-rail output

Disable feature

Wide supply voltage range: 2.7 V to 12 V