NTS0101GW集成電路（IC）的轉(zhuǎn)換器電平移位器規(guī)格書PDF中文資料

General description

The NTS0101 is a 1-bit, dual supply translating transceiver with auto direction sensing,

that enables bidirectional voltage level translation. It features two 1-bit input-output ports

(A and B), one output enable input (OE) and two supply pins (VCC(A) and VCC(B)). VCC(A)

can be supplied at any voltage between 1.65 V and 3.6 V. VCC(B) can be supplied at any

voltage between 2.3 V and 5.5 V. This flexibility makes the device suitable for translating

between any of the voltage nodes (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.

Features and benefits

? Wide supply voltage range:

? VCC(A): 1.65 V to 3.6 V and VCC(B): 2.3 V to 5.5 V

? Maximum data rates:

? Push-pull: 50 Mbps

? 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 8000 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 ?C to +85 ?C and ?40 ?C to +125 ?C

Applications

? I2C/SMBus

? UART

? GPIO