NX3L2267GU-Q100X

$0.35

Description：IC SWITCH SPDTX2 750MOHM 10XQFN
Series：-

SKU:9fbe178d3bb9 Category: Analog Switches, Multiplexers, Demultiplexers Brand: NXP USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPDTX2 750MOHM 10XQFN
Series：-
Mfr：NXP USA Inc.
Package：Tape & Reel (TR)
Switch Circuit：SPDT
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：750mOhm
Channel-to-Channel Matching (ΔRon)：90mOhm
Voltage - Supply, Single (V+)：1.4V ~ 4.3V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：40ns, 20ns
-3db Bandwidth：60MHz
Charge Injection：37pC
Channel Capacitance (CS(off), CD(off))：35pF
Current - Leakage (IS(off)) (Max)：10nA
Crosstalk：-90dB @ 100kHz
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：10-XFQFN
Supplier Device Package：10-XQFN (1.4x1.8)
Number of Circuits：2
Grade：Automotive
Qualification：AEC-Q100

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NX3L2267GU-Q100X

Overview

The NX3L2267GU-Q100 is a dual low-ohmic single-pole double-throw analog switch designed for automotive applications, qualified to AEC-Q100 Grade 1 standards. It operates within a supply voltage range of 1.4 V to 4.3 V and supports an ambient temperature range from -40 °C to +125 °C. The device features Schmitt trigger inputs tolerant to slow rise and fall times, enabling direct control by 1.8 V logic levels even at higher supply voltages. It provides a typical ON resistance as low as 0.5 Ω and ensures break-before-make switching with high noise immunity. Packaged in the SOT1160-1 XQFN10 format (1.40 x 1.80 mm), it offers robust ESD protection exceeding 7500 V HBM.

Feature Summary

Automotive qualification compliant with AEC-Q100 Grade 1 standards
Low threshold digital inputs allowing 1.8 V logic control without level translation
Break-before-make switching mechanism prevents signal shorting during transitions
High current handling capability supporting up to 350 mA continuous current

Applications

Cell phone signal routing
PDA peripheral management
Portable media player audio switching

Procurement Notes

Verify the specific ordering suffix 'GU' corresponds to the SOT1160-1 package variant rather than the standard GM version. Confirm that the required operating temperature range aligns with the specified -40 °C to +125 °C limits for automotive reliability. Ensure design margins account for the maximum supply voltage rating of 4.6 V to prevent damage during transient events.

Selection Notes

Select this component when automotive grade reliability and low ON resistance are critical requirements. The device is suitable for applications requiring bidirectional signal transmission up to the supply voltage level. Consider the 1.8 V compatible control logic if interfacing with low-voltage microcontrollers in 3.3 V systems. Verify that the physical dimensions of the SOT1160-1 package fit the available PCB real estate constraints.

Part Context

This part belongs to the NX3L2267-Q100 family of dual SPDT analog switches manufactured by NXP Semiconductors. The GU suffix specifically denotes the plastic extremely thin quad flat package with no leads (SOT1160-1). It shares functional characteristics with the GM variant but differs in physical footprint and terminal configuration, catering to different board layout requirements.