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ADA4841-2YCPZ

运算放大器 - 运放 Dual Low Power Low Noise Rail-RailOpAmp

GENERAL DESCRIPTION ADA4841-2YCPZ

The ADA4841-2YCPZ ADA4841-1/ADA4841-2 are unity gain stable, low noise

and distortion, rail-to-rail output amplifiers that have a quiescent

current of 1.5 mA maximum. In spite of their low power

consumption, these amplifiers offer low wideband voltage

noise performance of 2.1 nV/√Hz and 1.4 pA/√Hz current noise,

along with excellent spurious-free dynamic range (SFDR) of

−105 dBc at 100 kHz. To maintain a low noise environment at

lower frequencies, the amplifiers have low 1/f noise of 7 nV/√Hz

and 13 pA/√Hz at 10 Hz.

The ADA4841-1/ADA4841-2 output can swing to less than

50 mV of either rail. The input common-mode voltage range

extends down to the negative supply. The ADA4841-1/

ADA4841-2 can drive up to 10 pF of capacitive load with

minimal peaking.

型号: ADA4841-2YCPZ

制造商: Analog Devices Inc. 

产品种类: 运算放大器 - 运放 

RoHS:  无铅环保  

安装风格: SMD/SMT 

封装 / 箱体: LFCSP-8 

电源电压-: 12 V 

每个通道的输出电流: 30 mA 

通道数量: 2 Channel 

GBP-增益带宽产品: 35 MHz 

CMRR - 共模抑制比: 115 dB 

Ib - 输入偏流: 5.3 uA 

Vos - 输入偏置电压 : 40 uV 

电源电压-: 2.7 V 

工作电源电流: 3 mA 

工作温度: - 40 C 

工作温度: + 125 C 

系列: ADA4841-2 

封装: Reel 

放大器类型: Voltage Feedback Amplifier  

输出类型: Rail to Rail  

技术: Bipolar  

商标: Analog Devices  

en - 输入电压噪声密度: 2.1 nV/sqrt Hz  

工作电源电压: 2.7 V to 12 V  

产品类型: Op Amps - Operational Amplifiers  

PSRR - 电源抑制比: 110 dB  

工厂包装数量: 5000  

子类别: Amplifier ICs  

电压增益 dB: 120 dB