描述 Description

The NX3V1G384 is a low-ohmic single-pole single-throw analog switch. It has twoinput/output terminals (Y and Z) and an active LOW enable input pin (E). When pin E isHIGH, the analog switch is turned off.
Schmitt trigger action at the enable input (E) makes the circuit tolerant to slower input riseand fall times. The NX3V1G384 allows signals with amplitude up to VCC to be transmittedfrom Y to Z or from Z to Y. Its ultra-low ON resistance (0.3 Ω) and flatness (0.1 Ω) ensuresminimal attenuation and distortion of transmitted signals.

特性 Features

Wide supply voltage range from 1.4 V to 4.3 V
Very low ON resistance (peak): 0.8 Ω (typical) at VCC = 1.4 V
0.5 Ω (typical) at VCC = 1.65 V
0.3 Ω (typical) at VCC = 2.3 V
0.25 Ω (typical) at VCC = 2.7 V
0.25 Ω (typical) at VCC = 4.3 V
High noise immunity
ESD protection: HBM JESD22-A114F Class 3A exceeds 7500 V
MM JESD22-A115-A exceeds 200 V
CDM AEC-Q100-011 revision B exceeds 1000 V
IEC61000-4-2 contact discharge exceeds 6000 V for switch ports
CMOS low-power consumption
Latch-up performance exceeds 100 mA per JESD78B Class II Level A
Direct interface with TTL levels at 3.0 V
Control input accepts voltages above supply voltage
High current handling capability (500 mA continuous current under 3.3 V supply)
Specified from -40 °C to +85 °C and from -40 °C to +125 °C

應(yīng)用 Application

手機(jī)
PDA
便攜式媒體播放器