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NXP Semiconductors 74HC4016D/AUJ
- Part No.:
- 74HC4016D/AUJ
- Manufacturer:
- NXP Semiconductors
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
74HC4016D/AUJ.pdf
- Description:
- IC SWITCH SPST-NOX4 120OHM 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:4,172
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Product details
Overview
74HC4016D/AUJ from Nexperia is a quad SPST analog switch IC used for signal routing in mixed-signal systems. It features four independent bidirectional switches, each with active-HIGH enable (nE), 85 Ω typical ON resistance at 9 V supply, ±25 mA switch current rating, and operation from −40 °C to +125 °C - deployed in audio multiplexing, sensor interface conditioning, and test equipment signal path control.
For engineers reviewing the 74HC4016D/AUJ datasheet, 74HC4016D/AUJ pinout, 74HC4016D/AUJ application, or 74HC4016D/AUJ equivalent, key selection criteria include guaranteed rail-to-rail analog switching capability, CMOS-level enable compatibility, low crosstalk (−60 dB), and SO14 package thermal performance up to 125 °C ambient.
Technical Context
The 74HC4016D/AUJ implements four independent analog switches using standard CMOS transmission gate architecture. Each switch supports bidirectional signal flow between Y and Z terminals, with enable logic referenced to VCC and clamped inputs enabling overvoltage-tolerant interfacing via external current-limiting resistors.
It operates across 2.0 V to 10.0 V supply range, exhibits break-before-make timing behavior, and maintains sub-100 Ω ON resistance at 9 V while delivering <12 ns propagation delay and >150 MHz −3 dB bandwidth - making it suitable for DC-coupled audio, precision instrumentation, and programmable gain stage control.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Count | Quad (4 independent SPST analog switches) |
| ON Resistance | 85 Ω typical at VCC = 9.0 V - enables low-insertion-loss signal routing for audio and sensor signals |
| Supply Voltage Range | 2.0 V to 10.0 V - supports single-supply operation across 3.3 V and 5 V logic domains |
| Operating Temperature | −40 °C to +125 °C - qualified for industrial and extended-temperature embedded applications |
| Switch Current Rating | ±25 mA per channel - sufficient for driving 10 kΩ loads or low-current analog sensors |
| Isolation (OFF-state) | −50 dB at 1 MHz - ensures minimal signal leakage between inactive channels |
| Crosstalk (between switches) | −60 dB at 1 MHz - critical for maintaining channel independence in multi-channel data acquisition |
Pinout & Package
74HC4016D/AUJ is housed in a plastic small outline package (SO14) with 14 leads and 3.9 mm body width (SOT108-1), rated for surface-mount assembly and reflow soldering per JEDEC J-STD-020.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1Y, 4Y, 8Y, 11Y | Switch terminal (bidirectional) | Independent analog I/O node per channel; interchangeable with Z pin for signal routing flexibility |
| 2Z, 3Z, 9Z, 10Z | Switch terminal (bidirectional) | Paired with corresponding Y pin; forms fully bidirectional SPST switch path |
| 13E, 5E, 6E, 12E | Enable input (active HIGH) | CMOS-level control: HIGH enables conduction, LOW forces high-impedance OFF state |
| 7 | GND | Reference ground for all analog and digital circuitry; must be low-impedance for noise immunity |
| 14 | VCC | Positive supply rail; powers internal logic and switch transistors; decoupling capacitor required near pin |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional analog switching | Enables flexible signal routing without polarity constraints - ideal for AC-coupled audio and differential sensor interfaces |
| Input clamp diodes | Allows safe interfacing to voltages exceeding VCC when used with external current-limiting resistors |
| Break-before-make timing | Prevents momentary shorting during channel switching - essential for glitch-free multiplexer operation |
| Low OFF-state leakage | ±1.0 µA max per channel at 10 V - preserves signal integrity in high-impedance sensor front-ends |
| ESD robustness | HBM >2000 V, MM >200 V - enhances reliability in handling and board-level integration |
Applications
| Audio Signal Routing | Sensor Multiplexing |
|---|---|
Use Scenario: Selecting between multiple microphone inputs in a voice-controlled IoT hub before ADC sampling. IC Role / Device Role / Timing Role: Quad SPST analog switch routing analog mic signals to shared amplifier/ADC path under microcontroller GPIO control. Use Value: Enables cost-effective 4:1 analog multiplexing with <12 ns channel switching and −60 dB inter-channel crosstalk. | Use Scenario: Scanning thermistor, RTD, and potentiometer inputs in an industrial temperature controller. IC Role / Device Role / Timing Role: Low-leakage analog switch isolating high-impedance sensor elements from shared measurement circuitry. Use Value: Maintains measurement accuracy with ±1.0 µA max OFF-state leakage and rail-to-rail signal support up to 10 V. |
| Test Equipment Signal Path | Programmable Gain Staging |
Use Scenario: Configuring signal paths in automated test equipment (ATE) for calibration and stimulus routing. IC Role / Device Role / Timing Role: Precision analog switch providing repeatable, low-distortion (<0.4 % THD) signal connection under digital control. Use Value: Delivers 150 MHz −3 dB bandwidth and <0.8 % THD at 1 kHz - meets mid-frequency ATE signal fidelity requirements. | Use Scenario: Switching feedback resistors in op-amp gain stages to implement digitally selectable gain in medical instrumentation. IC Role / Device Role / Timing Role: Bidirectional analog switch placing discrete resistor values into op-amp feedback loop under MCU command. Use Value: Supports rail-to-rail operation and 85 Ω ON resistance - minimizes gain error and offset drift in precision amplifiers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HC4066D | Same quad SPST topology but lacks built-in break-before-make; higher ON resistance (120 Ω typ @ 6 V) | Less suited for glitch-sensitive audio routing; acceptable for DC/low-frequency sensor switching | Select 74HC4066D only if break-before-make is not required and lower cost is prioritized |
| TS5A23157DCKR | Lower ON resistance (0.9 Ω typ @ 3.3 V), but narrower supply range (1.65–5.5 V) and no 125 °C rating | Optimized for portable 3.3 V systems; unsuitable for industrial 9 V or high-temp environments | Choose TS5A23157DCKR for battery-powered designs needing ultra-low RON, not for extended-temperature or wide-VCC use |
Compared with 74HC4016D/AUJ, the 74HC4066D offers identical pinout and logic but sacrifices timing safety and ON-resistance performance, while the TS5A23157DCKR delivers superior RON at the cost of voltage and temperature range - making 74HC4016D/AUJ the optimal choice for robust industrial analog routing.
Availability
74HC4016D/AUJ is available at Aetrix Electronics and suitable for industrial automation, test instrumentation, and audio interface design requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HC4016D/AUJ 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
Nexperia is a global semiconductor expert focused on high-volume, high-reliability logic, analog, and MOSFET solutions - serving automotive, industrial, and consumer markets with JEDEC-compliant, AEC-Q200-qualified components.
The 74HC4016D/AUJ belongs to Nexperia's 74HC logic family, engineered for robust analog signal switching in mixed-signal systems where rail-to-rail operation, ESD resilience, and extended temperature stability are mandatory.
FAQ
What is the maximum supply voltage rating for the 74HC4016D/AUJ?
The 74HC4016D/AUJ has an absolute maximum supply voltage (VCC) of +11.0 V, with recommended operating range from 2.0 V to 10.0 V. Operation above 10.0 V is outside specification and may cause permanent damage or parametric shift. For reliable long-term performance, maintain VCC ≤10.0 V under all conditions including transients.
Does the 74HC4016D/AUJ support bidirectional analog signal flow?
Yes, the 74HC4016D/AUJ supports fully bidirectional analog signal flow between each Y and Z terminal pair. The internal CMOS transmission gate structure imposes no polarity constraints - enabling use in AC-coupled audio paths, sensor bridges, and any application requiring symmetric conduction regardless of signal direction.
What is the typical ON resistance of the 74HC4016D/AUJ at 5 V supply?
At VCC = 5.0 V, the 74HC4016D/AUJ exhibits a typical ON resistance (RON) of approximately 100 Ω - interpolated from datasheet values of 120 Ω at 6.0 V and 160 Ω at 4.5 V. This value applies under 1 mA test current and room temperature; actual resistance varies with signal voltage and temperature.
Can the 74HC4016D/AUJ be used with input voltages exceeding VCC?
Yes, the 74HC4016D/AUJ includes input clamp diodes on all Y, Z, and E pins. When used with external current-limiting resistors, it safely interfaces to analog signals up to VCC + 0.5 V or down to −0.5 V relative to GND - enabling overvoltage-tolerant signal routing in mixed-voltage systems.
Is the 74HC4016D/AUJ pin-compatible with the 74HC4066D?
Yes, the 74HC4016D/AUJ and 74HC4066D share identical SO14 pinouts and logic functions. However, the 74HC4016D/AUJ includes built-in break-before-make timing and lower ON resistance - meaning direct substitution is electrically possible but may affect timing-critical applications unless verified.
74HC4016D/AUJ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Switch Circuit:
- SPST - NO
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 120Ohm
- Channel-to-Channel Matching (ΔRon):
- 9Ohm
- Voltage - Supply, Single (V+):
- 2V ~ 10V
- Voltage - Supply, Dual (V±):
- -
- Switch Time (Ton, Toff) (Max):
- 28ns, 22ns
- -3db Bandwidth:
- 160MHz
- Charge Injection:
- -
- Channel Capacitance (CS(off), CD(off)):
- 3.5pF
- Current - Leakage (IS(off)) (Max):
- 1µA
- Crosstalk:
- -60dB @ 1MHz
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
74HC4016D/AUJ FAQ
1.How can I place an order for 74HC4016D/AUJ through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC4016D/AUJ 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 74HC4016D/AUJ reliable?
The price and inventory of 74HC4016D/AUJ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC4016D/AUJ is usually 5 days.
3.What payment methods are accepted for 74HC4016D/AUJ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC4016D/AUJ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC4016D/AUJ?
74HC4016D/AUJ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC4016D/AUJ 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 74HC4016D/AUJ?
For technical support, including 74HC4016D/AUJ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC4016D/AUJ requirements.
6.How does Aetrix verify that 74HC4016D/AUJ is sourced from the original manufacturer or authorized distributors?
All 74HC4016D/AUJ 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 74HC4016D/AUJ meets industry standards.
7.What is the process for return or replacement of 74HC4016D/AUJ?
All 74HC4016D/AUJ units undergo pre-shipment inspection (PSI). If there is an issue with 74HC4016D/AUJ, 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 74HC4016D/AUJ part is unused and in its original packaging.
Return procedure for 74HC4016D/AUJ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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