PCM1870YZFT 规格参数 |
系列:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_adcs_dac' AND table_schema='golon' and column_comment like '*%' |
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类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_adcs_dac' AND table_schema='golon' and column_comment like '*%' |
ADC,音频 |
通道数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_adcs_dac' AND table_schema='golon' and column_comment like '*%' |
4 |
分辨率(位):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_adcs_dac' AND table_schema='golon' and column_comment like '*%' |
16 b |
采样率(每秒):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_adcs_dac' AND table_schema='golon' and column_comment like '*%' |
5k ~ 50k |
数据接口:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_adcs_dac' AND table_schema='golon' and column_comment like '*%' |
I²C,串行,SPI™ |
电压源:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_adcs_dac' AND table_schema='golon' and column_comment like '*%' |
模拟和数字 |
电压-电源(V):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_adcs_dac' AND table_schema='golon' and column_comment like '*%' |
1.71V ~ 3.6V,2.4V ~ 3.6V |