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Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

XS3A1T3157GM

Low-ohmic single-pole double-throw analog switch

The XS3A1T3157 is a low-ohmic single-pole double-throw analog switch suitable for use as an analog or digital 2:1 multiplexer/demultiplexer. It has a digital select input (S), two independent inputs/outputs (Y1 and Y2) and a common input/output (Z).

Schmitt trigger action at the digital input makes the circuit tolerant to slower input rise and fall times. Low threshold digital input allows this device to be driven by 1.8 V logic levels in 3.3 V applications without significant increase in supply current ICC. This makes it possible for the XS3A1T3157 to switch 4.3 V signals with a 1.8 V digital controller, eliminating the need for logic level translation. The XS3A1T3157 allows signals with amplitude up to VCC to be transmitted from Z to Y1 or Y2, or from Y1 or Y2 to Z. It's low ON resistance (0.5 Ω) and flatness (0.13 Ω) ensures minimal attenuation and distortion of transmitted signals.

Features and benefits

  • Wide supply voltage range from 1.4 V to 4.3 V

  • Very low ON resistance (peak):

    • 1.6 Ω (typical) at VCC = 1.4 V

    • 1.0 Ω (typical) at VCC = 1.65 V

    • 0.55 Ω (typical) at VCC = 2.3 V

    • 0.50 Ω (typical) at VCC = 2.7 V

    • 0.50 Ω (typical) at VCC = 4.3 V

  • Break-before-make switching

  • High noise immunity

  • CMOS low-power consumption

  • Latch-up performance exceeds 100 mA per JESD78 Class II Level A

  • Low-switching threshold levels

  • Control input accepts voltages above supply voltage

  • Very low supply current, even when input is below VCC

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

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 3B exceeds 8000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

    • IEC61000-4-2 contact discharge exceeds 8000 V for switch ports

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

Applications

  • Mobile phone

  • Tablet / Notebook

  • Wearables

Parametrics

Type number Configuration VCC (V) Logic switching levels RON (Ω) RON(FLAT) (Ω) f(-3dB) (MHz) THD (%) Xtalk (dB) Power dissipation considerations Tamb (°C) Package name
XS3A1T3157GM SPDT-Z 1.4 - 4.3 CMOS/LVTTL 0.5 0.2 40 0.03 -90 ultra low -40~125 XSON6

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
XS3A1T3157GM XS3A1T3157GMX
(935690968115)		 Active aL SOT886
XSON6
(SOT886) 		SOT886 REFLOW_BG-BD-1
SOT886_115

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
XS3A1T3157GM XS3A1T3157GMX XS3A1T3157GM rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (12)

File name Title Type Date
XS3A1T3157 Low-ohmic single-pole double-throw analog switch Data sheet 2024-07-31
Nexperia_document_guide_MiniLogic_MicroPak_201808 MicroPak leadless logic portfolio guide Brochure 2018-09-03
SOT886 3D model for products with SOT886 package Design support 2019-10-03
xs3a1t3157 XS3A1T3157 IBIS model IBIS model 2020-09-11
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DFN1410-6_SOT886_mk plastic, extremely thin small outline package; no leads; 6 terminals; 0.6 mm pitch; 1 mm x 1.45 mm x 0.5 mm body Marcom graphics 2017-01-28
XSON6_SOT886_mk plastic, extremely thin small outline package; no leads; 6 terminals; 0.6 mm pitch; 1 mm x 1.45 mm x 0.5 mm body Marcom graphics 2017-01-28
SOT886 plastic, leadless extremely thin small outline package; 6 terminals; 0.5 mm pitch; 1 mm x 1.45 mm x 0.5 mm body Package information 2022-06-01
SOT886_115 XSON6; Reel pack for SMD, 7''; Q1/T1 product orientation Packing information 2020-04-21
XS3A1T3157GM_Nexperia_Product_Reliability XS3A1T3157GM Nexperia Product Reliability Quality document 2024-06-16
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
MAR_SOT886 MAR_SOT886 Topmark Top marking 2013-06-03

Support

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Models

File name Title Type Date
xs3a1t3157 XS3A1T3157 IBIS model IBIS model 2020-09-11
SOT886 3D model for products with SOT886 package Design support 2019-10-03

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
XS3A1T3157GM XS3A1T3157GMX 935690968115 Active SOT886_115 5,000 Order product

Sample

As a Nexperia customer you can order samples via our sales organization.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
XS3A1T3157GM XS3A1T3157GMX 935690968115 SOT886 Order product