亲爱的马特乌斯,
数据表的6mA值是最大电流吸收,对于电压输出高于2.7V,在ISO15693定义的条件下,最大场功率为7A / m,天线尺寸为72mm * 42mm。
我可以使用更大的天线或降低输出电压值来吸收更多电流(可能小于9mA)。但是不可能从M24LR器件中获得16mA的电流。
最好的祝福。
以上来自于谷歌翻译
以下为原文
Dear Mateusz,
The 6mA value of the datasheet is the maximum current sink, for a voltage output above 2.7V, in the conditions defined by ISO15693, which are a maximum field power of 7A/m, and an antenna size of 72mm*42mm.
I may be possible to sink more current (probably less than 9mA), with a bigger antenna, or by decreasing the output voltage value. But it will not be possible to achieve 16mA out of the M24LR device.
Best regards.
亲爱的马特乌斯,
数据表的6mA值是最大电流吸收,对于电压输出高于2.7V,在ISO15693定义的条件下,最大场功率为7A / m,天线尺寸为72mm * 42mm。
我可以使用更大的天线或降低输出电压值来吸收更多电流(可能小于9mA)。但是不可能从M24LR器件中获得16mA的电流。
最好的祝福。
以上来自于谷歌翻译
以下为原文
Dear Mateusz,
The 6mA value of the datasheet is the maximum current sink, for a voltage output above 2.7V, in the conditions defined by ISO15693, which are a maximum field power of 7A/m, and an antenna size of 72mm*42mm.
I may be possible to sink more current (probably less than 9mA), with a bigger antenna, or by decreasing the output voltage value. But it will not be possible to achieve 16mA out of the M24LR device.
Best regards.
举报