锐单电子商城 , 一站式电子元器件采购平台!
  • 电话:400-990-0325

AD8278ARMZ

AD8278ARMZ

数据手册.pdf
ADI(亚德诺) 主动器件

ANALOG DEVICES  AD8278ARMZ  差分放大器, 宽电源范围, 1 放大器, 100 µV, 2 dB, 1 MHz, -40 °C, 85 °C

差分放大器,Analog Devices

Analog Devices 的差分放大器经过集成和优化,适用于差分信号应用。 这些专业放大器具有固有的共模抑制特性,通过输出增益和相位匹配实现低谐波失真。 应用包括驱动或接收长电缆上的信号、驱动平衡 ADC 输入和查找互补输出。


得捷:
IC OPAMP DIFF 1 CIRCUIT 8MSOP


立创商城:
AD8278ARMZ


欧时:
Analog Devices AD8278ARMZ 差分放大器, 2 → 36 V电源, 1MHz, 8引脚 MSOP封装


贸泽:
Differential Amplifiers Wide Supply Range Low Pwr


e络盟:
芯片, 差分放大器, 1MHz, 1.4V/uS, MSOP8


艾睿:
SP Amp Difference Amplifier Single ±18V/36V 8-Pin MSOP Tube


安富利:
The AD8278 is general-purpose difference amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. The AD8278 provide exceptional commonmode rejection ratio 80 dB and high bandwidth while amplifying input signals that are well beyond the supply rails. The on-chip resistors are laser trimmed for excellent gain accuracy and high CMRR. They also have extremely low gain drift vs. temperature.The common-mode range of the amplifier extends to almost triple the supply voltage for G = ½, making the amplifer ideal for single-supply applications that require a high commonmode voltage range. The internal resistors and ESD circuitry at the inputs also provide overvoltage protection to the op amp.The AD8278 can be used as difference amplifiers with G = ½ or G = 2. They can also be connected in a high precision, single-ended configuration for non inverting and inverting gains of -½, -2, +3, +2, +1½, +1, or +½. The AD8278 provide an integrated precision solution that has a smaller size, lower cost, and better performance than a discrete alternative.The AD8278 operate on single supplies 2.0 V to 36 V or dual supplies ±2 V to ±18 V. The maximum quiescent supply current is 200 μA, which is ideal for battery-operated and portable systems. For unity-gain difference amplifiers with similar performance.The AD8278 is available in the space-saving 8-lead MSOP and SOIC packages. Both are specified for performance over the industrial temperature range of -40°C to +85°C and are fully RoHS compliant.


Chip1Stop:
SP Amp Difference Amplifier Single ±18V/36V 8-Pin MSOP Tube


Verical:
SP Amp Difference Amplifier Single ±18V/36V 8-Pin MSOP Tube


Newark:
# ANALOG DEVICES  AD8278ARMZ  Differential Amplifier, Wide Supply Range, 1 Amplifiers, 100 µV, 2 dB, 1 MHz, -40 °C, 85 °C


AD8278ARMZ中文资料参数规格
技术参数

供电电流 200 µA

电路数 1

通道数 1

针脚数 8

耗散功率 0.5 mW

共模抑制比 80 dB

带宽 1 MHz

转换速率 1.40 V/μs

增益频宽积 1 MHz

输入补偿电压 100 µV

工作温度Max 85 ℃

工作温度Min -40 ℃

增益带宽 1 MHz

共模抑制比Min 74 dB

电源电压Max 30V ~ 50V

封装参数

安装方式 Surface Mount

引脚数 8

封装 MSOP-8

外形尺寸

长度 3.2 mm

宽度 3.2 mm

高度 0.95 mm

封装 MSOP-8

物理参数

工作温度 -40℃ ~ 85℃

其他

产品生命周期 Active

包装方式 Tube

制造应用 Power Management, 工业, Industrial, 便携式器材, Test & Measurement, Signal Processing, 信号处理, Portable Devices, 测试与测量, 电源管理

符合标准

RoHS标准 RoHS Compliant

含铅标准 Contains Lead

REACH SVHC标准 No SVHC

REACH SVHC版本 2015/12/17

AD8278ARMZ引脚图与封装图
AD8278ARMZ引脚图

AD8278ARMZ引脚图

AD8278ARMZ封装图

AD8278ARMZ封装图

AD8278ARMZ电路图

AD8278ARMZ电路图

AD8278ARMZ封装焊盘图

AD8278ARMZ封装焊盘图

在线购买AD8278ARMZ
型号 制造商 描述 购买
AD8278ARMZ ADI 亚德诺 ANALOG DEVICES  AD8278ARMZ  差分放大器, 宽电源范围, 1 放大器, 100 µV, 2 dB, 1 MHz, -40 °C, 85 °C 搜索库存
替代型号AD8278ARMZ
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: AD8278ARMZ

品牌: ADI 亚德诺

封装: MSOP 8Pin

当前型号

ANALOG DEVICES  AD8278ARMZ  差分放大器, 宽电源范围, 1 放大器, 100 µV, 2 dB, 1 MHz, -40 °C, 85 °C

当前型号

型号: AD8278BRMZ

品牌: 亚德诺

封装: MSOP 8Pin

类似代替

ANALOG DEVICES  AD8278BRMZ  差分放大器, 宽电源范围, 1 放大器, 1 MHz, -40 °C, 85 °C

AD8278ARMZ和AD8278BRMZ的区别

型号: AD8278BRMZ-R7

品牌: 亚德诺

封装: MSOP 8Pin

类似代替

低功耗,宽电源电压范围,低成本差动放大器,G = ½ , 2 Low Power, Wide Supply Range, Low Cost Difference Amplifier, G = ½, 2

AD8278ARMZ和AD8278BRMZ-R7的区别

型号: AD8278ARMZ-R7

品牌: 亚德诺

封装: MSOP 8Pin

类似代替

低功耗,宽电源电压范围,低成本差动放大器,G = ½ , 2 Low Power, Wide Supply Range, Low Cost Difference Amplifier, G = ½, 2

AD8278ARMZ和AD8278ARMZ-R7的区别