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NXP Semiconductors 74HC4316PW,112
- Part No.:
- 74HC4316PW,112
- Manufacturer:
- NXP Semiconductors
- Package:
- -
- Datasheet:
-
74HC4316PW,112.pdf
- Description:
- NEXPERIA 74HC4316PW - SPST, 4 FU
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Inventory:2,400
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Product details
Overview
74HC4316PW,112 from NXP Semiconductors (formerly Philips) is a quad bilateral analog switch IC designed for bidirectional signal routing in mixed-signal systems. It features four independent switches with active-HIGH select inputs (1S–4S), an active-LOW enable input (E), and dual-supply capability (VCC to VEE up to 10 V). Typical ON-resistance is 120 Ω at VCC−VEE = 6.0 V, propagation delay is 19 ns (nS to VOS, VCC = 5 V), and it supports ±5 V analog signal swing with 5 V logic control - enabling 5 V microcontroller interfacing to bipolar analog circuits.
For engineers reviewing the 74HC4316PW,112 datasheet, 74HC4316PW,112 pinout, 74HC4316PW,112 application, or 74HC4316PW,112 equivalent, this device is selected for precision analog gating, chopper-stabilized amplifiers, and modulation/demodulation stages where low channel-to-channel resistance mismatch (∆RON ≤ 9 Ω), <0.4% sine-wave distortion at 1 kHz, and −60 dB crosstalk between switches are critical design requirements.
Technical Context
The 74HC4316PW,112 implements four electrically symmetric bilateral switches using high-speed Si-gate CMOS technology compliant with JEDEC standard no. 7A. Each switch operates bidirectionally between terminals nY and nZ, with no intrinsic directionality - both pins serve as interchangeable analog I/Os under control of nS and global E.
It supports dual-supply operation: digital control (E, nS) referenced to VCC/GND (2.0–10.0 V for HC), while analog paths (nY/nZ) swing from VEE to VCC, where VCC−VEE ≤ 10.0 V. Built-in "break-before-make" timing prevents momentary shorting during switching transitions, and logic-level translation allows 5 V TTL-compatible inputs to gate ±5 V analog signals without level-shifting circuitry.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| ON Resistance (RON) | 120 Ω typ. at VCC−VEE = 6.0 V - ensures minimal signal attenuation and voltage drop across switched analog paths. |
| Channel Matching (∆RON) | ≤9 Ω max. at VCC = 4.5 V - guarantees consistent gain/attenuation across all four switches in multi-channel signal processing. |
| Turn-ON Time (nS to VOS) | 16 ns typ. at VCC = 5 V, CL = 15 pF - enables reliable switching of audio and low-MHz analog waveforms with tight timing control. |
| Switch Capacitance (CS) | 5 pF max. - minimizes capacitive loading on high-impedance sensor or filter nodes, preserving bandwidth and stability. |
| Crosstalk (switch-to-switch) | −60 dB at 1 MHz - prevents interference between concurrently active channels in multiplexed instrumentation or data acquisition. |
| Sine-Wave Distortion | 0.40% typ. at 1 kHz, VCC = 4.5 V, VEE = −4.5 V - maintains signal fidelity in precision AC-coupled signal paths. |
| Supply Voltage Range | VCC−GND = 2.0–10.0 V; VCC−VEE ≤ 10.0 V - supports flexible analog rail configurations including ±5 V, 0–5 V, and 0–9 V systems. |
Pinout & Package
74HC4316PW,112 is housed in a 16-pin TSSOP (Thin Shrink Small Outline Package) with 0.65 mm pitch, optimized for space-constrained PCB layouts and automated assembly.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 10, 13 (1Z–4Z) | Analog I/O terminal (channel n) | Electrically identical to corresponding nY pin; bidirectional signal path endpoint for switch n. |
| 2, 3, 11, 12 (1Y–4Y) | Analog I/O terminal (channel n) | Electrically identical to corresponding nZ pin; interchangeable with nZ for layout flexibility. |
| 7 (E) | Global enable input | Active-LOW: drives all four switches OFF when HIGH; used for system-wide analog path isolation. |
| 8 (GND) | Digital ground reference | Reference node for digital control inputs (E, nS); must be decoupled near VCC pin for noise immunity. |
| 9 (VEE) | Negative analog supply | Defines lower analog voltage limit; supports bipolar operation down to −4.5 V when VCC = +4.5 V. |
| 15, 5, 6, 14 (1S–4S) | Channel select input | Active-HIGH: enables individual switch n when driven HIGH; independent control per channel. |
| 16 (VCC) | Positive supply | Powers digital logic and defines upper analog limit; must be stable and filtered to minimize RON variation. |
Key Features
| Feature | Design Value |
|---|---|
| Logic-level translation | 5 V logic inputs directly control ±5 V analog signals - eliminates external level shifters in mixed-voltage systems. |
| Bidirectional symmetry | nY and nZ pins are electrically equivalent - simplifies PCB routing and supports flexible signal flow direction per channel. |
| Break-before-make switching | Guaranteed non-overlapping conduction windows - prevents transient shorts in multiplexed power or sensor paths. |
| Low OFF-state leakage | ≤1.0 µA at VCC−VEE = 10 V - preserves signal integrity in high-impedance sample-and-hold or sensor front-ends. |
| High-frequency response | fMAX = 160 MHz (−3 dB, RL = 50 Ω) - suitable for RF sampling, video switching, and fast data acquisition. |
Applications
| Instrumentation Multiplexer | Chopper-Stabilized Amplifier |
|---|---|
|
Use Scenario: Selecting one of eight sensor outputs (e.g., thermocouples, strain gauges) for sequential ADC conversion in a 16-bit data logger. IC Role / Device Role / Timing Role: Quad bilateral switch providing low-RON, matched-channel analog routing under microcontroller GPIO control. Use Value: ∆RON ≤ 9 Ω ensures <0.01% gain error across channels; 5 pF CS minimizes settling time on 10 MΩ sensor sources. |
Use Scenario: Implementing synchronous demodulation in a low-drift op-amp circuit by alternately connecting input to inverting/non-inverting inputs at 100 Hz. IC Role / Device Role / Timing Role: Precision analog switch enabling zero-drift correction via periodic polarity reversal. Use Value: Break-before-make behavior prevents momentary input shorting; 0.40% THD preserves DC accuracy in closed-loop feedback. |
| Audio Signal Gating | Modem Analog Front-End |
|
Use Scenario: Muting/unmuting line-level audio paths (±2 V peak) in a professional mixer using 3.3 V MCU control signals. IC Role / Device Role / Timing Role: Bidirectional analog gate translating 3.3 V logic to ±5 V signal domain without external biasing. Use Value: Logic-level translation allows direct interface to 3.3 V controllers; −60 dB crosstalk prevents bleed between stereo channels. |
Use Scenario: Switching between transmit/receive analog paths in a V.22bis modem operating at 2400 baud with FSK modulation. IC Role / Device Role / Timing Role: High-fidelity analog switch routing baseband signals between codec and line driver/receiver. Use Value: 160 MHz fMAX supports clean 2.4 kHz FSK edge transitions; 16 ns turn-ON time enables precise symbol timing alignment. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad bilateral switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HC4066D,653 | No VEE pin; analog range limited to GND–VCC (0–10 V); higher RON (120 Ω typ. at 6 V but no negative rail support). | Cannot handle bipolar analog signals; unsuitable for ±5 V chopper or AC-coupled instrumentation. | Select 74HC4316PW,112 when bipolar signal routing or logic-level translation is required. |
| ADG1414BRUZ | CMOS process with 1.5 Ω RON (typ.), 30 V supply rating, SPI interface; requires external level translation for 5 V logic. | Higher performance but significantly higher cost and complexity; over-specified for basic gating tasks. | Choose 74HC4316PW,112 for cost-sensitive, discrete-control analog multiplexing with proven reliability and footprint compatibility. |
Compared with 74HC4066D,653 and ADG1414BRUZ, the 74HC4316PW,112 uniquely balances bipolar analog support, 5 V logic compatibility, and TSSOP packaging - making it optimal for industrial sensor interfaces and legacy-compatible mixed-signal designs where pin count, BOM simplicity, and supply flexibility are prioritized over ultra-low RON.
Availability
74HC4316PW,112 is available at Aetrix Electronics and suitable for instrumentation multiplexing, chopper-stabilized amplifiers, audio signal gating, and modem analog front-ends requiring stable component supply across extended temperature ranges (−40 °C to +125 °C).
Supply support for 74HC4316PW,112 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 leader focused on secure connectivity solutions for automotive, industrial, and IoT applications, with roots in Philips' pioneering logic IC development.
The 74HC4316PW,112 belongs to NXP's legacy HC logic family, engineered specifically for robust analog signal switching in mixed-voltage systems - emphasizing interoperability between 5 V digital controllers and ±5 V analog signal chains.
FAQ
What is the maximum allowable VCC−VEE voltage for the 74HC4316PW,112?
The absolute maximum VCC−VEE voltage for the 74HC4316PW,112 is 10.0 V, as specified in the Recommended Operating Conditions table. Exceeding this limit risks permanent damage to the internal switch transistors. For reliable operation, VCC−VEE should be maintained at or below 10.0 V - for example, +4.5 V on VCC and −4.5 V on VEE yields exactly 9.0 V, staying within safe margin.
Does the 74HC4316PW,112 support true bidirectional analog signal flow?
Yes, the 74HC4316PW,112 supports true bidirectional analog signal flow: pins labeled nY and nZ for each channel are electrically identical and interchangeable. Signal direction is not fixed - either pin may serve as input or output depending on external circuit topology, enabling flexible routing in sample-and-hold, chopper, or multiplexer designs without polarity constraints.
Can the 74HC4316PW,112 operate with a single 5 V supply (VEE = GND)?
Yes, the 74HC4316PW,112 can operate with VEE = GND and VCC = 5 V, functioning as a standard 0–5 V analog switch. In this configuration, its RON remains 120 Ω (typ.), and all timing parameters retain datasheet values. However, the logic-level translation benefit is inactive - the device then behaves similarly to a 74HC4066 but retains the same pinout and enable architecture.
What is the typical crosstalk performance between switches in the 74HC4316PW,112?
The typical crosstalk between any two switches in the 74HC4316PW,112 is −60 dB at 1 MHz, measured with RL = 600 Ω and CL = 50 pF. This value reflects signal coupling through the silicon substrate and package parasitics. It ensures minimal interference in multi-channel data acquisition systems where adjacent switches handle independent sensor signals or differential pairs.
Is the 74HC4316PW,112 pin-compatible with other 16-pin TSSOP analog switches?
No, the 74HC4316PW,112 has a unique pin assignment optimized for dual-supply analog switching - including dedicated VEE (pin 9) and distributed nY/nZ terminals. It is not pin-compatible with standard 74HC4066 variants (which lack VEE and use different pin mapping) or modern SPI-controlled switches like ADG1414. Layout reuse requires explicit verification against the 74HC4316PW,112 pinout diagram.
74HC4316PW,112 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- *
- Packaging:
- Bulk
- Product Status:
- Active
- Switch Circuit:
- -
- Multiplexer/Demultiplexer Circuit:
- -
- Number of Circuits:
- -
- On-State Resistance (Max):
- -
- Channel-to-Channel Matching (ΔRon):
- -
- Voltage - Supply, Single (V+):
- -
- Voltage - Supply, Dual (V±):
- -
- Switch Time (Ton, Toff) (Max):
- -
- -3db Bandwidth:
- -
- Charge Injection:
- -
- Channel Capacitance (CS(off), CD(off)):
- -
- Current - Leakage (IS(off)) (Max):
- -
- Crosstalk:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
74HC4316PW,112 FAQ
1.How can I place an order for 74HC4316PW,112 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC4316PW,112 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 74HC4316PW,112 reliable?
The price and inventory of 74HC4316PW,112 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC4316PW,112 is usually 5 days.
3.What payment methods are accepted for 74HC4316PW,112?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC4316PW,112 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC4316PW,112?
74HC4316PW,112 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC4316PW,112 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 74HC4316PW,112?
For technical support, including 74HC4316PW,112 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC4316PW,112 requirements.
6.How does Aetrix verify that 74HC4316PW,112 is sourced from the original manufacturer or authorized distributors?
All 74HC4316PW,112 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 74HC4316PW,112 meets industry standards.
7.What is the process for return or replacement of 74HC4316PW,112?
All 74HC4316PW,112 units undergo pre-shipment inspection (PSI). If there is an issue with 74HC4316PW,112, 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 74HC4316PW,112 part is unused and in its original packaging.
Return procedure for 74HC4316PW,112:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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