PCA9517D,112 规格参数 |
| 类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_xhhcq_zjq_fpq' AND table_schema='golon' and column_comment like '*%' |
缓冲器，转接驱动器 |
| 应用:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_xhhcq_zjq_fpq' AND table_schema='golon' and column_comment like '*%' |
I²C |
| 数据速率(最大值):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_xhhcq_zjq_fpq' AND table_schema='golon' and column_comment like '*%' |
400kHz |
| 通道数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_xhhcq_zjq_fpq' AND table_schema='golon' and column_comment like '*%' |
2 |
| 延迟时间:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_xhhcq_zjq_fpq' AND table_schema='golon' and column_comment like '*%' |
- |
| 信号调节:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_xhhcq_zjq_fpq' AND table_schema='golon' and column_comment like '*%' |
- |
| 电压-电源(V):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_xhhcq_zjq_fpq' AND table_schema='golon' and column_comment like '*%' |
2.7V ~ 5.5V |
| 电流-电源(a):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_xhhcq_zjq_fpq' AND table_schema='golon' and column_comment like '*%' |
5mA |
