ADA4807-2ARMZ

运算放大器 - 运放 Ultra Low Power 120 MHz High Spd R/R AMP - 运放 Ultra Low Power 120 MHz High Spd R/R AMP

GENERAL DESCRIPTION ADA4807-2ARMZ

The ADA4807-1 (single), ADA4807-2 (dual), and ADA4807-4 (quad) are low noise, rail-to-rail input and output, voltage feedback amplifiers. These amplifiers combine low power, low noise, high speed, and dc precision to provide an attractive solution for a wide range of applications from high resolution data acquisition instrumentation to high performance batterypowered and high component density systems where power consumption is of key importance.

FEATURES ADA4807-2ARMZ

Low input noise

3.1 nV/√Hz at f = 100 kHz with 29 Hz 1/f corner

0.7 pA/√Hz at f = 100 kHz with 2 kHz 1/f corner

High speed performance with dc precision

180 MHz, −3 dB bandwidth (G = +1, VOUT = 20 mV p-p)

225 V/μs slew rate for 5 V step (rise)

47 ns settling time to 0.1% for 4 V step

±125 μV and 3.7 μV/°C maximum input offset voltage and drift

100 nA and 250 pA/°C maximum input offset current and drift

Low distortion (HD2/HD3), VS = ±5 V, VOUT = 2 V p-p

−141 dBc/−144 dBc at 1 kHz

−112 dBc/−115 dBc at 100 kHz

−95 dBc/−79 dBc at 1 MHz

Low power operation

1.0 mA quiescent supply current per amplifier at ±5 V

Dynamic power scaling

Fully specified at +3 V, +5 V, and ±5 V supplies

Rail-to-rail inputs and outputs

APPLICATIONS ADA4807-2ARMZ

High resolution analog-to-digital converter (ADC) drivers

Portable and battery-powered instruments and systems

High component density data acquisition systems

Audio signal conditioning

Active filters 

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

电话： 0755-23956688
0755-23956688

手机：13410226883

联系人：叶先生/王先生

QQ：

邮箱：Lee@zlxele.com

地址：广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室