高精度基准源

兆易创新提供的高精度基准源产品具有高初始精度、低温度系数、低噪声特性和高长期稳定性等优势。该系列高精度基准源产品可广泛用于模数转换器(ADC),数模转换器(DAC)及精密信号调理等应用。

VREF-670.jpg

产品选择器

4 个结果

Loading
Part No
Reference Voltage Vref (V)
Deviation of Reference Input Voltage Over Full Temp VI(dev) (mV)
Ratio of Change in Reference Voltage to The Change in Cathode Voltage (mV/V)
Reference Input Current Iref (uA)
Deviation of Reference Input Current Over Full Temperature Range I(dev) (uA)
Minimum Cathode Current for Regulation Izmin (mA)
Off-state Cathode Current Ioff (uA)
Dynamic Impedance (Ohm)
Temp Drift (ppm/°C)
Temperature Operating Range (°C)
Package
2.484~2.50910-0.50.70.40.150.10.2NA-40~+125SOT23-3
2.493~2.5084-0.50.70.40.120.10.2NA-40~+125SOT23-3
1.244~1.25615-0.50.150.10.0550.010.0520-40~+125SOT23-3
1.238~1.26315-0.50.150.10.0550.010.0520-40~+125SOT23-3

TOP

温馨提示

如需获取完整的兆易创新网站访问体验,请先登录。

还没有账号?立即注册

标题

简介
  • 接受

  • 拒绝