SN74VMEH22501AGQLR 规格参数 |
| 系列:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_tyzxhs' AND table_schema='golon' and column_comment like '*%' |
74VMEH |
| 逻辑类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_tyzxhs' AND table_schema='golon' and column_comment like '*%' |
通用总线收发器 |
| 输入数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_tyzxhs' AND table_schema='golon' and column_comment like '*%' |
- |
| 电路数(个):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_tyzxhs' AND table_schema='golon' and column_comment like '*%' |
8 位，双路，1 位 |
| 电流-输出高,低(A):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_tyzxhs' AND table_schema='golon' and column_comment like '*%' |
12mA，12mA；48mA，64mA |
| 电压-电源(vin):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_tyzxhs' AND table_schema='golon' and column_comment like '*%' |
3.15V ~ 3.45V |
| 工作温度:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_lj_tyzxhs' AND table_schema='golon' and column_comment like '*%' |
-40°C ~ 85°C |
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