NXS0104GU12-Q100屬于集成電路（IC）的轉(zhuǎn)換器電平移位器。由安世半導(dǎo)體(中國)有限公司制造生產(chǎn)的NXS0104GU12-Q100轉(zhuǎn)換器，電平移位器邏輯轉(zhuǎn)換器或電平移位器 IC 可用于在數(shù)字邏輯設(shè)備之間傳遞信息，這些設(shè)備可在不同/不兼容的供電電壓下工作，或可實現(xiàn)不同的信令方式。例如，可以將需要 5 V 電源的數(shù)字輸出傳感器連接到具有 3.3 V I/O 電源的 FPGA，或者在 CMOS 或 TTL 等單端信令方式與 PECL 或 LVDS 等差分技術(shù)之間進行轉(zhuǎn)換。

1. General description

The NXS0104-Q100 is a 4-bit, dual supply translating transceiver with auto direction sensing, that

enables bidirectional voltage level translation. It features two 4-bit input-output ports (An and Bn),

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 and VCC(B) can be supplied at any voltage between 2.3 V

and 5.5 V, making 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 An and OE are referenced to VCC(A) and pins Bn are 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.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100

(Grade 1) and is suitable for use in automotive applications.

2. Features and benefits

? Automotive product qualification in accordance with AEC-Q100 (Grade 1)

? Specified from -40 °C to +85 °C and from -40 °C to +125 °C

? 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: 24 Mbps

? IOFF circuitry provides partial Power-down mode operation

? Inputs accept voltages up to 5.5 V

? ESD protection:

? HBM: ANSI/ESDA/Jedec JS-001 Class 2 exceeds 2.5 kV for A port

? HBM: ANSI/ESDA/Jedec JS-001 Class 3B exceeds 15 kV for B port

? MIL-STD-883, method 3015 Class 2 exceeds 2.5 kV for A port

? MIL-STD-883, method 3015 Class 3B exceeds 15 kV for B port

? IEC61000-4-2 contact discharge exceeds 8000 V for B port

? Latch-up performance exceeds 100 mA per JESD 78B Class II

? Multiple package options

? DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of

solder joints