Part Number: SN74AUCH16244 My company and I came across SN74AUC16244ZQLR while searching for stock of the obsolete P/N SN74AUCH16244ZQLR. Are these compatible parts? We'd like to know if we can use SN74AUC16244ZQLR as a substitute for SN74AUCH16244ZQLR…
Other Parts Discussed in Thread: SN74AUCH16244 , SN74AUC16244 Customer would like to use SN74AUCH16244/ SN74AUC16244 as video buffer:
Usually experiments are done while TPHL/TPLH are the same as tpd. So I this basically setting the buffer bandwidth ?
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Unused inputs can be connected directly to GND (or V CC ). You would need a pull-down/-up only if you wanted to change the input voltage during debugging.
If you're using only eight channels, consider the smaller SN74AUC244.
If you do not have pull…
For unidirectional downtranslation, you could also use plain buffers with overvoltage-tolerant inputs. AUC family devices support much higher speeds; see, e.g., SN74AUCH244/SN74AUCH16244/SN74AUCH32244.
Dear All:
We are working on two DM386 connected with HPI interface.
The write operation from host CPU to slave CPU seems to be OK,
but the read operation can not work well.
The host CPU is configured to use EMIF to connect to the slave CPU.
The slave…
