Part Number: SN74HCS157 hi,
section 9.2.1.2 Input Considerations of DS states:
"[...] Unused inputs must be terminated to either VCC or ground. These can be directly terminated if the input is completely unused, or they can be connected with a pull-up…
Hi Wesley,
We don't have IBIS models for a lot of these older devices. The SN74HCS157 data sheet, product information and support | TI.com has an IBIS model available.
Best,
Malcolm
Part Number: ISOW1044 Other Parts Discussed in Thread: SN74HCS09 , SN74HCS157-Q1 , TMUX1112 , , ISO1044 Hello,
My customer wants to connect CAN communication using ISOW1014, SN74HCS157-Q1, and SN74HCS09 as shown below to implement a special function.
Q1…
The SN74LVC2G157 has only one channel; better use the SN74AHC157 or SN74HCS157.
Analog muxes like the SN74LV4053A work fine; the TMUX1574/5 has a higher bandwidth.
Select this link to see answers to common questions, detailed use case implementations, and part recommendations for logic and voltage translation devices. .
Top Logic and Voltage…
FAQ: Logic and Voltage Translation > Input Parameters >> Current FAQ
This question comes up fairly often because the HCS logic family is specified only at 2V, 4.5V, and 6V.
The following min / max values are interpolated from the datasheet tables…
