74HCT138S16-13 规格参数 |
逻辑类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_sj_nbq' AND table_schema='golon' and column_comment like '*%' |
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电路数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_sj_nbq' AND table_schema='golon' and column_comment like '*%' |
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输入数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_sj_nbq' AND table_schema='golon' and column_comment like '*%' |
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特性:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_sj_nbq' AND table_schema='golon' and column_comment like '*%' |
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电压-电源(vin):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_sj_nbq' AND table_schema='golon' and column_comment like '*%' |
4.5 V ~ 5.5 V |
静态电流(A)(最大值):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_sj_nbq' AND table_schema='golon' and column_comment like '*%' |
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输出电流(高,低)(A):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_sj_nbq' AND table_schema='golon' and column_comment like '*%' |
4mA,4mA |
不同v,最大cl时的最大传播延迟:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_sj_nbq' AND table_schema='golon' and column_comment like '*%' |
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