The NTB0101GW,125 is a 1-bit, dual supply translating transceiver with auto direction sensing thatenables bidirectional voltage level translation. It features two 1-bit input-outputports (A and B), one output enables input (OE) and two supply pins (VCC(A) andVCC(B)). VCC(A) can be supplied at any voltage between 1.2 Vand 3.6 V and VCC(B) can be supplied with any voltage between 1.65 V and 5.5V. This flexibility allows translation between any of the low voltage nodes (1.2 V, 1.5V, 1.8 V, 2.5 V, 3.3 V and 5.0 V).
Pins A and OE are referenced to VCC(A) and pin B is referenced to VCC(B). A LOW level at pin OE causes the outputs to assume a high-impedance OFF-state. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.
Feature
- Wide supply voltage range:
- VCC(A): 1.2 V to 3.6 V and VCC(B): 1.65 V to 5.5 V
- IOFF circuitry provides partial Power-down mode operation
- Inputs accept voltages up to 5.5 V
- ESD protection:
- HBM JESD22-A114E Class 2 exceeds 2500 V for A port
- HBM JESD22-A114E Class 3B exceeds 15000 V for B port
- MM JESD22-A115-A exceeds 200 V
- CDM JESD22-C101E exceeds 1500 V
- Latch-up performance exceeds 100 mA per JESD 78B Class II
- Multiple package options
- Specified from -40 ℃ to +85 ℃ and -40 ℃ to +125 ℃
