NX3L2G384_15 Datasheet, PDF(1/21 Page) NXP Semiconductors – Dual low-ohmic single-pole single-throw analog switch

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NX3L2G384_15 Datasheet, PDF (1/21 Pages) NXP Semiconductors – Dual low-ohmic single-pole single-throw analog switch

NX3L2G384

Dual low-ohmic single-pole single-throw analog switch

Rev. 7 â 26 March 2013

Product data sheet

1. General description

The NX3L2G384 is a dual low-ohmic single-pole single-throw analog switch. Each switch

has two input/output terminals (nY and nZ) and an active LOW enable input (nE). When

pin nE is HIGH, the analog switch is turned off.

Schmitt trigger action at the enable input (nE) makes the circuit tolerant to slower input

rise and fall times. The NX3L2G384 allows signals with amplitude up to VCC to be

transmitted from nY to nZ; or from nZ to nY. Its low ON resistance (0.5 ï) and flatness

(0.13 ï) ensures minimal attenuation and distortion of transmitted signals.

2. Features and benefits

ï® Wide supply voltage range from 1.4 V to 4.3 V

ï® Very low ON resistance (peak):

ïµ 1.6 ï (typical) at VCC = 1.4 V

ïµ 1.0 ï (typical) at VCC = 1.65 V

ïµ 0.55 ï (typical) at VCC = 2.3 V

ïµ 0.50 ï (typical) at VCC = 2.7 V

ïµ 0.50 ï (typical) at VCC = 4.3 V

ï® High noise immunity

ï® ESD protection:

ïµ HBM JESD22-A114F Class 3A exceeds 7500 V

ïµ MM JESD22-A115-A exceeds 200 V

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

ïµ IEC61000-4-2 contact discharge exceeds 4000 V for switch ports

ï® CMOS low-power consumption

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

ï® Direct interface with TTL levels at 3.0 V

ï® Control input accepts voltages above the supply voltage

ï® High current handling capability (350 mA continuous current under 3.3 V supply)

ï® Specified from ï40 ï°C to +85 ï°C and from ï40 ï°C to +125 ï°C

3. Applications

ï® Cell phone

ï® PDA

ï® Portable media player

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