AM26C32: is any way to let output be low when input A/B is open

Polly Chung1

Part Number: AM26C32

Dear team,

As topic, my customer want to know if it is possble that output is low when input A/B is open? If not, could you please let me know do we have p2p solution that can have this behavior? The speed requirement is 2MHz. Thank you.

Regards,

Polly

over 6 years ago

0 Miguel Robertson over 6 years ago

TI__Guru 62920 points

Polly,

You can achieve this by placing a pull-down resistor on the A pin and a pull-up resistor on the B pin. This way the receiver input is low as long as nothing else is driving a high level on it.

Max

0 Polly Chung1 over 6 years ago in reply to Miguel Robertson

TI__Intellectual 2110 points

Dear Max,

Thanks for your quickly reply and help.

Regards,
Polly

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AM26C32: is any way to let output be low when input A/B is open