TPS3705: TPS3705-33DR min /MR value

Hugo Liu

Genius 5095 points

Part Number: TPS3705

Hi Sir,

Sorry, This is Our customer HW issue.

But, If the /MR is 90ns, then any problem on chip or Reset Pin?

Hugo

over 7 years ago

0 Michael_DeSando over 7 years ago

TI__Genius 12630 points

Hugo,

According to the Table 7.6 Timing Requirements, the minimum pulse width must be 100ns for /MR. For a pulse of 90ns, the device might not recognize anything happening.

-Michael

0 Hugo Liu over 7 years ago in reply to Michael_DeSando

Genius 5095 points

Hi Michael,

Got it,

Thank you very much.

Hugo

Power management

Power management forum

TPS3705: TPS3705-33DR min /MR value