NX3V1T66_08 데이터 시트보기 (PDF) - NXP Semiconductors.

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NX3V1T66_08

Low-voltage analog switch

NXP Semiconductors. 

NX3V1T66

Low-voltage analog switch

Rev. 02 — 24 July 2008

Product data sheet

1. General description

The NX3V1T66 provides one single-pole single-throw analog switch function. It has two

input/output terminals (Y and Z) and an active HIGH enable input pin (E). When pin E is

LOW, the analog switch is turned off.

A low input voltage threshold allows pin E to be driven by lower level logic signals without

a significant increase in supply current ICC. This makes it possible for the NX3V1T66 to

switch 3.6 V signals with a 1.8 V digital controller, eliminating the need for logic level

translation.

The NX3V1T66 allows signals with amplitude up to VCC to be transmitted from Y to Z or

from Z to Y. Its ultra-low ON resistance (0.3 Ω) and flatness (0.1 Ω) ensures minimal

attenuation and distortion of transmitted signals.

2. Features

I Wide supply voltage range from 1.4 V to 3.6 V

I Very low ON resistance (peak):

N 0.8 Ω (typical) at VCC = 1.4 V

N 0.5 Ω (typical) at VCC = 1.65 V

N 0.3 Ω (typical) at VCC = 2.3 V

N 0.25 Ω (typical) at VCC = 2.7 V

I High noise immunity

I ESD protection:

N HBM JESD22-A114E Class 3A exceeds 7500 V

N MM JESD22-A115-A exceeds 200 V

N CDM AEC-Q100-011 revision B exceeds 1000 V

I CMOS low-power consumption

I Latch-up performance exceeds 100 mA per JESD 78 Class II Level A

I Enable input accepts voltages above supply voltage

I 1.8 V control logic at VCC = 3.6 V

I High current handling capability (500 mA continuous current under 3.3 V supply)

I Specified from −40 °C to +85 °C and from −40 °C to +125 °C

3. Applications

I Cell phone

I PDA

I Portable media player

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