Looking for single/dual non-inverting buffer

Jazz Kao

Prodigy 370 points

Other Parts Discussed in Thread: SN74AUP1T08, SN74AUP1T57, SN74LV1T08, TXS0101, TXS0102-Q1

hi, Pls help suggest a single/dual non-inverting buffer as below spec

VCC:3.3V

input: Vih>1.35V, Vil<0.45V

output: Voh>2V, Vol<0.8V

over 4 years ago

0 Dylan Hubbard over 4 years ago

TI__Mastermind 44765 points

Hey Jazz,

Those input thresholds are low, we wont have a device to support this.

0 Clemens Ladisch over 4 years ago

Guru 282680 points

These input thresholds require voltage-shifting gates in the LV1T or AUP1T families. There is no single-input buffer, but you can use AND, OR, or configurable gates: SN74LV1T08‌/32, SN74AUP1T08‌/32, SN74AUP1T57‌/58/97/98/157/158.

The output voltages depend on the output current.

0 Jazz Kao over 4 years ago in reply to Clemens Ladisch

TI__Prodigy 370 points

hi ,

Thanks!

Pls suggest a single port level shift with EN function such as TXS series and meet AECQ spec. For TXS0101, do we have part number with AECQ?

0 Chad Crosby over 4 years ago in reply to Jazz Kao

TI__Expert 6680 points

Hi Jazz,

We do not offer single port auto bidirectional translation with automotive qualifications. We do offer a dual channel TXS0102-Q1 translator which is rated for automotive spec.

If you have any more questions about new topics, please post them to their own threads.

Thanks!

Chad Crosby

Because of the holidays, TI E2E™ design support forum responses will be delayed from Dec. 25 through Jan. 2. Thank you for your patience.

Logic

Logic forum

Looking for single/dual non-inverting buffer