PCM1702PG4 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 '*%' |
|
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 '*%' |
DAC,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 '*%' |
2 |
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 '*%' |
20 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 '*%' |
44.1k |
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 '*%' |
串行 |
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 '*%' |
双 ± |
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 '*%' |
±5V |