AD8330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

AD8330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AD8330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 AD83301 is a wideband variable gain amplifier for applications requiring a fully differential signal path, low noise, well-defined gain, and moderately low distortion, from dc to 150 MHz. The input pins can also be driven from a single-ended source. The peak differential input is ±2 V, allowing sine wave operation at 1 V rms with generous headroom. The output pins can drive single-sided loads essentially rail-to-rail. The differential output resistance is 150 Ω.

FEATURES

Fully differential signal path, also used with single-sided signals

Inputs from 0.3 mV to 1 V rms, rail-to-rail outputs

Differential RIN= 1 kΩ; ROUT(each output) 75 Ω

Automatic offset compensation (optional)

Linear-in-dB and linear-in-magnitude gain modes

0 dB to 50 dB, for 0 V < VDBS< 1.5 V (30 mV/dB)

Inverted gain mode: 50 dB to 0 dB at ?30 mV/dB

×0.03 to ×10 nominal gain for 15 mV < VMAG< 5 V

Constant bandwidth: 150 MHz at all gains

Low noise: 5 nV/√Hz typical at maximum gain

Low distortion: ≤?62 dBc typical

Low power: 20 mA typical at VSof 2.7 V to 6 V

Available in a space-saving, 3 mm × 3 mm LFCSP package

APPLICATIONS

Pre-ADC signal conditioning

75 Ω cable driving adjust

AGC amplifiers