Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

NMUX1237GW

2-channel analog multiplexer/demultiplexer

The NMUX1237 is a single-pole double-throw analog switch with a digital select input (S), two independent inputs/outputs (Y0 and Y1) and a common input/output (Z). The digital select input (S) supports 1.8 V logic thresholds independent of operating voltage. This feature enables compatibility in applications that combine low voltage digital I/Os with monitoring of mid voltage analog signals. The NMUX1237 is specifically designed for applications that are sensitive to signal overshoot.

Features and benefits

  • Integrated suppression circuit to minimize signal overshoot

  • 1.8 V control logic thresholds across supply operating range

  • Ioff circuitry

    • Enables wider latitude for power sequencing considerations

    • Isolates backflow between supply rail and any biased digital/analog input when VCC = 0 V

    • Prevents any biased digital/analog input from backpowering VCC when VCC = 0 V

    • Analog switch path maintains isolation state

  • Wide supply voltage range from 1.08 V to 5.5 V

  • Very low ON resistance: 4 Ω

  • Low supply current: 5 nA

  • Rail-to-rail operation

  • Bidirectional signal path

  • Break-before-make switching

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C2b exceeds 750 V

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

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
NMUX1237GW SP2T 1.08 - 5.5 LV 4 1 196 - -77 very low -40~125 TSSOP6

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
NMUX1237GW NMUX1237GWH
(935691711125)		 Active M1 SOT363-2
TSSOP6
(SOT363-2) 		SOT363-2 SOT363-2_125

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
NMUX1237GW NMUX1237GWH NMUX1237GW rohs rhf rhf
Quality and reliability disclaimer

Documentation (4)

File name Title Type Date
NMUX1237 2-channel analog multiplexer/demultiplexer Data sheet 2024-07-12
SOT363-2 3D model for products with SOT363-2 package Design support 2023-02-02
SOT363-2 plastic thin shrink small outline package; 6 leads; body width 1.25 mm Package information 2022-11-21
SOT363-2_125 TSSOP6 ; Reel pack for SMD, 7"; Q3/T4 product orientation Packing information 2022-11-04

Support

If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.

Models

File name Title Type Date
SOT363-2 3D model for products with SOT363-2 package Design support 2023-02-02

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
NMUX1237GW NMUX1237GWH 935691711125 Active SOT363-2_125 3,000 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
NMUX1237GW NMUX1237GWH 935691711125 SOT363-2 Order product