SN65LVDS049: pull down resistor value for Enable bar pin (pin 9)

soumya bhat

Part Number: SN65LVDS049

Hi,

We are using SN65LVDS049 in our application. But we are confused with the pull down value of Enable bar (pin 9) pin. Can anyone help me with this.

over 7 years ago

0 Yaser Ibrahim over 7 years ago

TI__Genius 10250 points

Hello,

Can you please explain further? Is EN (pin 16) high, but you are asking what pull-down to put on /EN (pin 9) to enable the device? Can you share that part of your schematics? Thanks.

Regards,
Yaser

0 soumya bhat over 7 years ago in reply to Yaser Ibrahim

Prodigy 60 points

yea Enable pin (pin 16) is pulled high. and we want to pull down pin 9 pin to ground. Can you please tell me what could be the pull down value for pin 9?

Regards,

Soumya

0 Yaser Ibrahim over 7 years ago in reply to soumya bhat

TI__Genius 10250 points

Hello,

Sorry for the late reply. If EN (Pin16) is pulled high, you can leave /EN (pin 9) floating. If you want pull it low, you can connect directly to GND.

Regards,
Yaser

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SN65LVDS049: pull down resistor value for Enable bar pin (pin 9)