AD8045ACP-R2中文資料亞德諾數據手冊PDF規(guī)格書

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