Datasheet

NTS0101 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 5 — 11 August 2014 15 of 23
NXP Semiconductors
NTS0101
Dual supply translating transceiver; open drain; auto direction sensing
14.7 Pull-up or pull-down resistors on I/Os lines
The A port I/O has an internal 10 k pull-up resistor to V
CC(A)
. The B port I/O has an
internal 10 k pull-up resistor to V
CC(B)
. If a smaller value of pull-up resistor is required,
add an external resistor in parallel to the internal 10 k. This pull-up resistor effects the
V
OL
level. When OE goes LOW, the internal pull-ups of the NTS0101 are disabled.