SN74LVC1G08: Clamp diode and the value of internal pull-up and pull-down resister

Michiaki Tanii

Part Number: SN74LVC1G08
Other Parts Discussed in Thread: SN74CBTLV3861, SN74LV541A

Hi team,

I think there is no clamp diode and internal pull-up / pull-down resister in the below devices but please let me double check whether they have clamp diode and pull-up/pull-down resister or not.

SN74LVC1G08

SN74CBTLV3861

SN74LV541APWR

Thank you and best regards,

Michiaki

over 5 years ago

0 ShreyasRao over 5 years ago

TI__Guru 62350 points

Michiaki san,

Please refer to the FAQ related to this question:

https://e2e.ti.com/support/logic/f/151/t/723607

All devices have clamp diodes to gnd on all pins; some have both positive and negative clamp diodes on all pins and some have positive clamp diodes on some(output) pins.

snn74LVC1G08, sn74LV541A have negative clamp diodes on all pins and positive clamp diodes on output pins.

CBTLV3861 have negative clamp diodes.

Logic

Logic forum

SN74LVC1G08: Clamp diode and the value of internal pull-up and pull-down resister