LPC1778 current consumption

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 

LPC1778 current consumption

741 次查看
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by Bert on Mon Dec 10 07:12:32 MST 2012
Can anyone tell me how great the Idd is in deep-power down mode when Vdd is present?
The user manual is missing this information.

Thanks
标签 (1)
0 项奖励
回复
2 回复数

729 次查看
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by Bert on Tue Dec 11 00:12:40 MST 2012
Sorry, I refered to it in the title but not in the topics body.

The info I am looking for concerns the LPC1778. The older datasheet (rev. 4) tells in table 13 the Idd in deep power mode is <tbd>. This line is dropped in rev. 4.1

We can't switch off Vdd in our current design, so I am interested in current consumption in deep power down mode when Vdd is present.

Thanks,
Bert
0 项奖励
回复

729 次查看
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by Daniel Widyanto on Mon Dec 10 21:48:59 MST 2012
Hi,

Please refer to the respective part's datasheet. The numbers are there. The LPC176x and LPC175x should have 630nA deep power down mode (RTC running).
0 项奖励
回复