SN74AUP1T32: internal resistance

Ella Zhang

Part Number: SN74AUP1T32

Hi team，

My customer want to know the internal resistance of SN74AUP1T32 to calculate the output current. They want the output Y could achieve 3V, when VCC=3.1V A=1.8V.

Best regards

Ella

over 6 years ago

0 Dylan Hubbard over 6 years ago

TI__Mastermind 46675 points

Hi Ella,

Please refer to this FAQ: https://e2e.ti.com/support/logic/f/151/t/764984?tisearch=e2e-sitesearch&keymatch=faq%3Atrue

0 Ella Zhang over 6 years ago in reply to Dylan Hubbard

TI__Prodigy 330 points

Hi team,

Could you please check the output impedance of SN74AUP1T32 for me? I could't find it in the datasheet.

Best regards,

Ella

0 Clemens Ladisch over 6 years ago in reply to Ella Zhang

Guru 320330 points

Worst case at V_CC = 3 V: (3 V − 2.55 V) / 4 mA = 112.5 Ω

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SN74AUP1T32: internal resistance