AD8051AR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

AD8051AR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有限公司制造生產的AD8051AR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 AD8051 (single), AD8052 (dual), and AD8054 (quad) are low cost, high speed, voltage feedback amplifiers. The amplifiers operate on +3 V, +5 V, or ±5 V supplies at low supply current. They have true single-supply capability with an input voltage range extending 200 mV below the negative rail and within 1 V of the positive rail.

Despite their low cost, the AD8051/AD8052/AD8054 provide excellent overall performance and versatility. The output voltage swings to within 25 mV of each rail, providing maximum output dynamic range with excellent overdrive recovery.

The AD8051/AD8052/AD8054 are well suited for video electronics, cameras, video switchers, or any high speed portable equipment. Low distortion and fast settling make them ideal for active filter applications.

FEATURES

High speed and fast settling on 5 V

110 MHz, ?3 dB bandwidth (G = +1) (AD8051/AD8052)

150 MHz, ?3 dB bandwidth (G = +1) (AD8054)

145 V/μs slew rate

50 ns settling time to 0.1

Single-supply operation

Output swings to within 25 mV of either rail

Input voltage range: ?0.2 V to +4 V; VS = 5 V

Video specifications (G = +2)

0.1 dB gain flatness: 20 MHz; RL = 150 Ω

Differential gain/phase: 0.03/0.03°

Low distortion

?80 dBc total harmonic @ 1 MHz, RL = 100 Ω

Outstanding load drive capability

Drives 45 mA, 0.5 V from supply rails (AD8051/AD8052)

Drives 50 pF capacitive load (G = +1) (AD8051/AD8052)

Low power: 2.75 mA/amplifier (AD8054)

Low power: 4.4 mA/amplifier (AD8051/AD8052)

APPLICATIONS

Active filters

Analog-to-digital drivers

Clock buffer

Consumer video

Professional cameras

CCD imaging systems

CD/DVD ROMs