超低噪声,高精度 Ultralow Noise, High Accuracy
Product Details
The ADR45xx series of devices are high precision, low power, low noise voltage references, featuring ± 0.02% maximum initial error, excellent temperature stability and low output noise.
This family of voltage references employs a new core topology for high accuracy, while offering industry-leading temperature stability and noise performance. The devices’ low thermally induced output voltage hysteresis and low long-term output voltage drift also improve system accuracy over time and temperature variations.
A maximum operating current of 950 μA allows the device to be used in portable equipment.
ADR45xx series references are available in a wide range of output voltages, in an SOIC package, all of which are specified over the extended industrial temperature range of -40°C to +125 °C.
**APPLICATIONS**
### Features and Benefits
2 ppm / °C
< 1.25 μVp-p @ 2.5 VOUT typ.
± 0.02% maximum
3 to 15 V
-40°C – +125 °C
+10 mA source / -10 mA sink
950 μA max
容差 ±0.04 %
输出电压 2.5 V
输出电流 10 mA
供电电流 950 µA
通道数 1
输入电压Max 16 V
输出电压Max 2.5 V
输出电压Min 2.5 V
输出电流Max 10 mA
工作温度Max 125 ℃
工作温度Min -40 ℃
输入电压 3V ~ 15V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
长度 5 mm
宽度 4 mm
高度 1.5 mm
封装 SOIC-8
工作温度 -40℃ ~ 125℃ TA
温度系数 ±4 ppm/℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Building Technology, Healthcare, Weigh Scales, Chemical Analysis, Building Control and Automation, Life Sciences & Medical Instrumentation, Power Supplies and Power Management, Automotive, Aerospace and Defense, Unmanned Systems, Data Acquisition, Instrumentation and Measurement
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADR4525ARZ-R7 ADI 亚德诺 | 当前型号 | 当前型号 |
ADR4525ARZ 亚德诺 | 类似代替 | ADR4525ARZ-R7和ADR4525ARZ的区别 |