SN74HC259: Active low device

Victoria Qin

Part Number: SN74HC259
Other Parts Discussed in Thread: TPLD2001

Hi experts,

Good day! My customer HENGQIANG is widely using SN74HC259 which is an active high device. They have a new demand for active low device. Do we have any which is similar to SN74HC259? Thanks.

Victoria

4 months ago

0 Malcolm Lyn 4 months ago

TI__Mastermind 33465 points

Hi Victoria,

For an active low version, you would have to add an inverter to the input, or use the TPLD2001 to recreate the device but make it active low instead.

Best,

Malcolm

Logic

Logic forum

SN74HC259: Active low device