Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| NMUX1309ABQ | NMUX1309ABQX | 935692333115 | SOT763-1 | Order product |
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Click here for more informationNMUX1309ABQ
1.5 V to 5.5 V, dual 4-channel switch analog multiplexer and demultiplexer with injection-current control
The NMUX1309A is a general purpose, CMOS, bi-directional, dual 4 channel analog switch, with an operating voltage range of 1.5 V to 5.5 V. The NMUX1309A is dual source compatible with existing 4852 and 4052 devices. The NUMX1309A extends the digital logic thresholds to be compatible with 1.8 V systems without the need for voltage translation.
The analog signal pins are bi-directional and are comprised of a single common input/output (Z) and eight independent inputs/outputs (Y0 to Y7).
All analog signal pins support overvoltage and undervoltage protection through the integration of injection current control circuitry. This circuit clamps analog signals biased above VCC or biased below GND, saving the need for external overvoltage and undervoltage clamp components (e.g. resistor diode network). This circuit also preserves measurement accuracy of the connected analog signal path by isolating overvoltage events from shifting the device operating voltage.
There are three control signal pins (S0, S1, and E). S0 and S1 determine the analog channels to connect between nZ and nYn. E can be used to override S0 and S1, disconnecting all analog channels. The control signal pins support 1.8 V logic thresholds across all operating voltages. In addition, these pins are 5.5 V tolerant, enabling up to 5.5 V operation independent of supply voltage.
Features and benefits
Wide operating range: 1.5 V to 5.5 V
2x SP4T-Z functionality
Rail-to-Rail operation on analog signal pins
Injection current control: 0.1 mV measurement voltage offset up to 10 mA of injected current
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1.8 V digital logic thresholds
Digital pins compatible with 1.8 V logic thresholds across full VCC range
Removes need for up-translation device for compatibility with low voltage GPIOs
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
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5.5 V overvoltage tolerant digital inputs
Supports switching of 5.5 V digital signals across full VCC operating range
Removes need for down-translation when switching thresholds are met
Pin compatible with industry standard 4052 and 4852 analog switch products
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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
Applications
Analog or digital multiplexing/demultiplexing
System monitoring and diagnostics
Enterprise computing
Appliances
Parametrics
| Type number | Package name |
|---|---|
| NMUX1309ABQ | DHVQFN16 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| NMUX1309ABQ | NMUX1309ABQX (935692333115) |
Active | M1309A |
DHVQFN16 (SOT763-1) |
SOT763-1 | SOT763-1_115 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| NMUX1309ABQ | NMUX1309ABQX | NMUX1309ABQ |
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Documentation (8)
| File name | Title | Type | Date |
|---|---|---|---|
| NMUX1309A | 1.5 V to 5.5 V, dual 4-channel switch analog multiplexer and demultiplexer with injection-current control | Data sheet | 2025-05-16 |
| AN90062 | Analog multiplexers and switches | Application note | 2025-05-15 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| SOT763-1 | 3D model for products with SOT763-1 package | Design support | 2019-10-03 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| DHVQFN16_SOT763-1_mk | plastic, dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 0.85 mm body | Marcom graphics | 2017-01-28 |
| SOT763-1 | plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm body | Package information | 2023-05-11 |
| SOT763-1_115 | DHVQFN16; Reel pack, SMD, 7" Q1/T1 product orientation | Packing information | 2020-04-21 |
Support
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Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| SOT763-1 | 3D model for products with SOT763-1 package | Design support | 2019-10-03 |
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| NMUX1309ABQ | NMUX1309ABQX | 935692333115 | Active | SOT763-1_115 | 3,000 |
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Sample
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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.