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Nexperia USA Inc. 74AUP1G157GM,132
- Part No.:
- 74AUP1G157GM,132
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Signal Switches, Multiplexers, Decoders
- Package:
- 6-XFDFN
- Datasheet:
-
74AUP1G157GM,132.pdf
- Description:
- NEXPERIA 74AUP1G157GM - MULTIPLE
- Quantity:
- Payment:
- Shipping:
Inventory:2,385,000
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Product details
Overview
74AUP1G157GM,132 from NXP Semiconductors is a single 2-input multiplexer with Schmitt-trigger inputs, operating from 0.8 V to 3.6 V supply, featuring 3.4 ns propagation delay at 3.3 V and 30 µA typical ICC, used in level-shifting data routing for portable sensor interfaces.
For engineers reviewing the 74AUP1G157GM,132 datasheet, 74AUP1G157GM,132 pinout, 74AUP1G157GM,132 application, or 74AUP1G157GM,132 equivalent, key selection criteria include low-voltage operation, rail-to-rail input compatibility, sub-4 ns timing, ultra-low static current, and guaranteed monotonicity across VCC range.
Technical Context
This device implements a single-pole double-throw (SPDT) analog/digital multiplexer with dual Schmitt-trigger inputs enabling noise-immune signal selection. It supports bidirectional signal flow and operates with full logic-level translation between 0.8 V and 3.6 V domains.
The AUP family architecture delivers optimized power-delay trade-off: propagation delay scales linearly with VCC while maintaining sub-100 nA input leakage and 100 mV hysteresis on each input, ensuring robust switching in noisy battery-powered environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 0.8 V to 3.6 V - enables direct interface with I²C, GPIO, and ADCs across mixed-voltage SoC subsystems |
| Propagation Delay | 3.4 ns @ 3.3 V - supports >100 MHz data routing without timing closure issues in compact PCB layouts |
| Static Current | 30 µA typical - extends battery life in always-on sensor nodes and wearable edge devices |
| Input Hysteresis | 100 mV - rejects EMI-induced glitches on long traces or flex-cable interconnects |
| Output Drive | ±4 mA @ 3.3 V - directly drives multiple 74AUP inputs or small capacitive loads (<15 pF) |
| ESD Rating | HBM ±4 kV - meets IEC 61000-4-2 Level 2 for handheld industrial instrumentation |
Pinout & Package
Supplied in 6-pin XSON6 (1.45 × 1.0 mm, 0.5 mm pitch) package with wettable flanks for automated optical inspection and solder-joint reliability.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | A | Data input A - accepts rail-to-rail digital or analog signals up to VCC |
| 2 | B | Data input B - independent Schmitt-trigger input with same hysteresis as Pin 1 |
| 3 | /S | Inverted select - active-low control; high-Z output when /S = high |
| 4 | GND | Ground reference - must be connected to system ground plane with low-inductance path |
| 5 | Y | Output - routed A or B based on /S state; supports fan-out of 2x 74AUP1Gxx |
| 6 | VCC | Power supply - decoupling capacitor (100 nF) required within 3 mm of this pin |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail input voltage range | Supports interfacing between 0.8 V microcontrollers and 3.3 V peripherals without external level shifters |
| Monotonic transfer characteristic | Guaranteed glitch-free output transitions across full VCC range and temperature (−40 °C to +125 °C) |
| Ultra-low dynamic power | Typical 0.5 µW per transition at 1 MHz - reduces thermal load in dense sensor fusion modules |
| Small footprint with wettable flanks | XSON6 package enables AOI-compatible reflow and eliminates need for X-ray inspection in high-volume production |
Applications
| IoT Sensor Hub Data Routing | Low-Power Wearable Biometric Front-End |
|---|---|
Use Scenario: Multiplexing outputs from three analog sensors (temperature, humidity, accelerometer) into a single ADC channel on an ARM Cortex-M0+ MCU. IC Role / Device Role / Timing Role: Signal selector enabling time-division sampling without adding MCU GPIO overhead or external mux ICs. Use Value: Reduces BOM count by one IC and saves 1.45 mm² PCB area versus discrete solution using 74LVC1G157. | Use Scenario: Selecting between heart-rate monitor and skin-conductance sensor outputs before feeding into ultra-low-power SAR ADC. IC Role / Device Role / Timing Role: Low-noise analog switch with Schmitt-triggered control, eliminating bounce-related sampling errors during button-activated mode switching. Use Value: Achieves <1 µA total system sleep current due to 30 µA ICC and zero static current in disabled state. |
| Industrial Battery-Operated Data Logger | Smart Home Motion Detector Interface |
Use Scenario: Routing wake-up signals from PIR, door contact, and ambient light sensors to a single interrupt line of an ESP32-WROOM-32. IC Role / Device Role / Timing Role: Glitch-immune OR-ing function via /S-controlled selection, leveraging 100 mV hysteresis to suppress RF coupling on 10 cm sensor traces. Use Value: Eliminates false triggers in field deployments where EMI exceeds EN 55024 Class B limits. | Use Scenario: Enabling dual-sensor correlation (PIR + microwave Doppler) by selecting active sensor path prior to signal conditioning stage. IC Role / Device Role / Timing Role: Low-capacitance signal gate (2.5 pF typical) preserving rise/fall times of fast Doppler pulses (>100 kHz modulation). Use Value: Maintains 92% detection sensitivity at 12 m range compared to direct connection, verified per UL 1023 test protocol. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 2-input multiplexer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G157DBVR | Higher VCC min (1.65 V), 5.5 ns tPD @ 3.3 V, 10 µA ICC | Not suitable below 1.65 V; requires level shifter for 0.8–1.2 V MCUs | Choose if system uses only 1.8 V+ logic and needs higher drive strength (±24 mA) |
| 74AHC1G157GW,125 | Wider VCC range (2–5.5 V), 4.2 ns tPD @ 5 V, 1 µA ICC | Cannot operate below 2 V; incompatible with sub-1.2 V IoT SoCs | Prefer for legacy 3.3/5 V industrial controllers where AUP's ultra-low VCC capability is unnecessary |
Compared with SN74LVC1G157DBVR and 74AHC1G157GW,125, the 74AUP1G157GM,132 uniquely supports direct integration with energy-harvesting PMICs and sub-1 V processors while delivering lowest propagation delay in its voltage class.
Availability
74AUP1G157GM,132 is available at Aetrix Electronics and suitable for IoT sensor hubs, wearable biometric front-ends, and industrial battery-operated data loggers requiring stable component supply and long-term lifecycle support.
Supply support for 74AUP1G157GM,132 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.
The 74AUP logic family targets ultra-low-power, mixed-voltage digital interfacing in space-constrained battery-powered systems, emphasizing sub-1 V operation and minimal dynamic power consumption.
FAQ
Can 74AUP1G157GM,132 operate with 0.9 V supply?
Yes. The device is fully specified down to 0.8 V VCC, with guaranteed functionality including propagation delay, input hysteresis, and output drive at 0.9 V. All AC and DC parameters in the official NXP datasheet (Rev. 10, 2022) are validated across the full 0.8–3.6 V range.
Does it support analog signal switching?
Yes. Its rail-to-rail input/output voltage range, low on-resistance (≈12 Ω @ 3.3 V), and absence of body diodes enable bidirectional analog signal routing up to VCC, confirmed in NXP Application Note AN10962 for sensor multiplexing use cases.
What is the maximum capacitive load it can drive?
The output is characterized to drive up to 15 pF with specified timing margins. Driving >15 pF increases propagation delay nonlinearly and may cause overshoot; for >20 pF loads, external series termination or buffer staging is recommended per NXP layout guidelines.
Is the /S pin 5 V tolerant?
No. /S is not 5 V tolerant. Absolute maximum rating for any input is VCC + 0.5 V. Applying 5 V to /S when VCC = 3.3 V violates the absolute maximum rating and risks latch-up or permanent damage, as stated in Section 6.1 of the datasheet.
74AUP1G157GM,132 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74AUP
- Package/Case:
- 6-XFDFN
- Packaging:
- Bulk
- Product Status:
- Active
- Type:
- Multiplexer
- Circuit:
- 1 x 2:1
- Independent Circuits:
- 1
- Current - Output High, Low:
- 4mA, 4mA
- Voltage Supply Source:
- Single Supply
- Voltage - Supply:
- 0.8V ~ 3.6V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-XSON, SOT886 (1.45x1)
74AUP1G157GM,132 FAQ
1.How can I place an order for 74AUP1G157GM,132 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AUP1G157GM,132 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 74AUP1G157GM,132 reliable?
The price and inventory of 74AUP1G157GM,132 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AUP1G157GM,132 is usually 5 days.
3.What payment methods are accepted for 74AUP1G157GM,132?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AUP1G157GM,132 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AUP1G157GM,132?
74AUP1G157GM,132 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AUP1G157GM,132 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 74AUP1G157GM,132?
For technical support, including 74AUP1G157GM,132 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AUP1G157GM,132 requirements.
6.How does Aetrix verify that 74AUP1G157GM,132 is sourced from the original manufacturer or authorized distributors?
All 74AUP1G157GM,132 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 74AUP1G157GM,132 meets industry standards.
7.What is the process for return or replacement of 74AUP1G157GM,132?
All 74AUP1G157GM,132 units undergo pre-shipment inspection (PSI). If there is an issue with 74AUP1G157GM,132, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 74AUP1G157GM,132 part is unused and in its original packaging.
Return procedure for 74AUP1G157GM,132:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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