SN74LVC16T245: Power dissipation calculation of SN74LVC16T245 and SN74VMEH22501

prasanna kumara G

Expert 1585 points

Part Number: SN74LVC16T245
Other Parts Discussed in Thread: SN74VMEH22501

Dear Team,

Can you please share me the power dissipation calculation detail of SN74LVC16T245 and SN74VMEH22501.

Regards,

Prasanna G

over 6 years ago

0 ShreyasRao over 6 years ago

TI__Guru 56740 points

Hi Prasanna ,

please refer to the FAQ here below for the power calculation :

e2e.ti.com/.../3539.04-power-thermals

Hope this helps answer the question.

0 prasanna kumara G over 6 years ago in reply to ShreyasRao

Expert 1585 points

Hello Shreyas,

The PD formula given in the link is for 1 channel right?

Regards,
Prasanna G

0 ShreyasRao over 6 years ago in reply to prasanna kumara G

TI__Guru 56740 points

There is a dynamic power portion for which the number of bits are taken into account as Nsw.

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SN74LVC16T245: Power dissipation calculation of SN74LVC16T245 and SN74VMEH22501