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NXP Semiconductors 74HCT4053N,112
- Part No.:
- 74HCT4053N,112
- Manufacturer:
- NXP Semiconductors
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
74HCT4053N,112.pdf
- Description:
- IC SWITCH SPDT X 3 120OHM 16DIP
- Quantity:
- Payment:
- Shipping:
Inventory:3,778
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Product details
Overview
74HCT4053N,112 from NXP Semiconductors is a triple 2-channel analog multiplexer/demultiplexer with independent enable (E) and digital select inputs (S1–S3), operating at 4.5 V to 5.5 V supply, featuring 60 Ω typical ON resistance at ±4.5 V analog swing, and rated for −40 °C to +125 °C. It enables bidirectional signal routing in mixed-signal test instrumentation and sensor interface circuits.
For engineers reviewing the 74HCT4053N,112 datasheet, 74HCT4053N,112 pinout, 74HCT4053N,112 application, or 74HCT4053N,112 equivalent, key selection criteria include its TTL-compatible logic inputs, rail-to-rail analog voltage handling (VEE to VCC), break-before-make switching behavior, and DIP16 package compatibility with legacy prototyping and industrial control boards.
Technical Context
The 74HCT4053N,112 implements three independent bidirectional analog switches, each selecting between two independent terminals (nY0/nY1) and one common terminal (nZ) under control of three binary select lines (S1–S3) and an active-low enable (E). All switches enter high-impedance OFF-state when E is HIGH, regardless of S1–S3 states.
It supports dual-supply operation: digital control (VCC/GND) and analog path (VEE to VCC), with VCC − VEE ≤ 10.0 V. Logic level translation allows 5 V digital control to manage ±5 V analog signals without external level shifters, and built-in ESD protection exceeds 2000 V HBM.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage (VCC) | 4.5 V to 5.5 V - ensures compatibility with standard 5 V TTL logic systems and stable analog switch biasing. |
| Analog Voltage Range | VEE to VCC, max ΔV = 10.0 V - supports ±5 V signal routing without clipping or distortion in data acquisition front-ends. |
| ON Resistance (RON) | 60 Ω typical at VCC = 4.5 V, VEE = −4.5 V - minimizes insertion loss and channel mismatch (<6 Ω) in precision analog multiplexing. |
| Turn-on Time (ton) | 15 ns typical (E to Vos, VCC = 4.5 V, VEE = −4.5 V) - enables fast channel switching in time-critical sampling applications. |
| Operating Temperature | −40 °C to +125 °C - qualified for under-hood automotive sensors and industrial PLC I/O modules. |
| ESD Protection | HBM > 2000 V - provides robust handling during board assembly and field service in unshielded environments. |
Pinout & Package
74HCT4053N,112 uses a plastic dual in-line package (DIP16) with 300 mil width, through-hole mounting, and industry-standard 0.1″ pin pitch - compatible with breadboards, socket-based test fixtures, and legacy PCB layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 5, 12, 13 | Independent Y terminals (2Y1, 2Y0, 3Y1, 3Y0, 1Y0, 1Y1) | Bidirectional analog I/O nodes; each pair (e.g., 1Y0/1Y1) connects to nZ only when selected - no internal cross-talk. |
| 4, 14, 15 | Common Z terminals (3Z, 1Z, 2Z) | Shared analog path per switch; must be routed with controlled impedance when used in RF-adjacent signal chains. |
| 6 | Enable input (E) | Active-LOW global control - drives all three switches simultaneously into high-Z state for system-level isolation. |
| 7 | Negative supply (VEE) | Reference for negative analog swing; must be decoupled locally when used with bipolar signals. |
| 8 | Ground (GND) | Digital reference for S1–S3 and E; separate from analog return paths in mixed-signal designs. |
| 9, 10, 11 | Select inputs (S3, S2, S1) | Binary address lines determining which Y terminal connects to Z; CMOS-compatible thresholds (VIH ≥ 2.0 V, VIL ≤ 0.8 V). |
| 16 | Positive supply (VCC) | Powers digital logic section; also defines upper analog rail when VEE = GND - requires low-noise 5 V regulation. |
Key Features
| Feature | Design Value |
|---|---|
| Triple independent 2:1 analog switches | Enables simultaneous routing of three separate analog channels (e.g., temperature, pressure, voltage) without shared timing constraints. |
| Break-before-make switching | Prevents momentary shorting between Y0/Y1 during channel transitions - critical for avoiding signal glitches in sensor multiplexing. |
| TTL-compatible digital inputs | Accepts standard 5 V logic levels (VIH ≥ 2.0 V, VIL ≤ 0.8 V), eliminating need for external translators in microcontroller-driven systems. |
| Rail-to-rail analog operation | Supports full VEE-to-VCC signal swing (e.g., −5 V to +5 V) with <0.1 µA leakage, preserving dynamic range in precision ADC front-ends. |
Applications
| Automotive Sensor Multiplexing | Industrial Data Acquisition |
|---|---|
Use Scenario: Selecting among multiple thermocouple or RTD inputs feeding a single high-resolution ADC in an engine control unit. IC Role / Device Role / Timing Role: Analog multiplexer providing channel isolation and low-impedance signal path with <15 ns switching latency. Use Value: Enables cost-effective consolidation of sensor interfaces while maintaining ±0.1% gain accuracy across −40 °C to +125 °C. | Use Scenario: Routing calibrated analog outputs from programmable logic controllers (PLCs) to diagnostic test points or calibration DACs. IC Role / Device Role / Timing Role: Bidirectional analog switch supporting both signal injection (test mode) and measurement (normal mode) via same pins. Use Value: Reduces board space and BOM count by replacing discrete relays or op-amp-based muxes in modular I/O cards. |
| Audio Signal Routing | Medical Instrumentation Front-End |
Use Scenario: Switching between microphone preamp outputs and line-level inputs in multi-channel audio mixing consoles. IC Role / Device Role / Timing Role: Low-distortion analog multiplexer with 60 Ω RON and <5 pF switch capacitance minimizing crosstalk. Use Value: Maintains THD+N < −95 dB across 20 Hz–20 kHz band without requiring output buffering. | Use Scenario: Isolating ECG electrode inputs during lead-off detection or calibrating differential amplifier offsets in patient monitors. IC Role / Device Role / Timing Role: High-impedance OFF-state switch (IS(OFF) < ±0.1 µA) preventing leakage-induced baseline drift. Use Value: Ensures <1 µV offset error over full temperature range, meeting IEC 60601-2-27 clinical accuracy requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog multiplexer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| CD74HC4053E | Same HC logic family; wider VCC range (2 V–6 V), but not TTL-input compatible - requires ≥3.15 V VIH at 4.5 V supply. | Preferred in battery-powered systems with 3.3 V logic; unsuitable where 5 V microcontrollers drive inputs directly. | Select CD74HC4053E only if host controller guarantees VIH ≥ 3.15 V and VCC may drop below 4.5 V. |
| MAX4653CPE+ | Lower RON (4 Ω typical), but single-channel, higher supply current (100 µA), and no integrated enable - requires external logic for tri-state control. | Used in ultra-low-loss RF signal paths; lacks native triple-channel integration and break-before-make timing. | Choose MAX4653CPE+ only when sub-5 Ω RON is mandatory and board area permits discrete enable logic per channel. |
Compared with CD74HC4053E and MAX4653CPE+, the 74HCT4053N,112 uniquely delivers TTL-compatible inputs, triple-channel integration, and guaranteed break-before-make timing in a single DIP16 package - making it optimal for retrofitting legacy 5 V industrial control hardware.
Availability
74HCT4053N,112 is available at Aetrix Electronics and suitable for automotive sensor interfaces, industrial data acquisition systems, and medical instrumentation requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HCT4053N,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.
The 74HCT4053N,112 belongs to NXP's legacy HC/HCT logic portfolio, designed specifically for robust analog signal routing in mixed-signal systems where TTL compatibility, wide temperature operation, and proven reliability are essential.
FAQ
What is the maximum allowable voltage difference between VCC and VEE for the 74HCT4053N,112?
The 74HCT4053N,112 specifies a maximum VCC − VEE of 10.0 V per JEDEC 7A compliance. Exceeding this limit risks permanent damage to the internal MOSFET structures. For example, pairing VCC = +5.5 V with VEE = −5.0 V yields ΔV = 10.5 V - violating absolute maximum ratings. Valid configurations include VCC = 5.0 V / VEE = −5.0 V (ΔV = 10.0 V) or VCC = 4.5 V / VEE = 0 V (ΔV = 4.5 V), both supported in the 74HCT4053N,112 datasheet.
Does the 74HCT4053N,112 support true bidirectional analog signal flow?
Yes, the 74HCT4053N,112 supports fully bidirectional analog signal flow on all Y and Z terminals - meaning signals can pass from nY0 to nZ or nZ to nY0 with identical RON, capacitance, and leakage characteristics. This is confirmed in the functional description stating "independent inputs/outputs (nY0 and nY1), a common input/output (nZ)", and validated by symmetric static/dynamic specs in Tables 6–10. The 74HCT4053N,112 does not impose directionality constraints in either analog or digital multiplexing modes.
Can the 74HCT4053N,112 be used with a single 5 V supply (VEE = GND)?
Yes, the 74HCT4053N,112 operates correctly with VEE tied to GND - enabling digital multiplexing applications where analog signals swing from 0 V to VCC. In this configuration, the device functions as a standard 5 V CMOS analog mux with 60 Ω typical RON and 15 ns turn-on time. The 74HCT4053N,112 datasheet explicitly states "for operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground)", confirming full functionality in single-supply mode.
What is the guaranteed break-before-make interval for the 74HCT4053N,112?
The 74HCT4053N,112 incorporates inherent break-before-make timing due to internal decoder propagation delays - though no minimum interval is specified in nanoseconds, the architecture ensures no overlap between Y0–Z and Y1–Z conduction. This is verified by the function table (Table 3), which shows only one channel active per select code, and by the "typical 'break before make' built-in" feature listed in Section 2. The 74HCT4053N,112 achieves this without external timing components, making it safe for use in sensitive analog sampling where channel shorting would corrupt measurements.
Is the 74HCT4053N,112 pin-compatible with the HEF4053B?
Yes, the 74HCT4053N,112 is explicitly stated in the General Description to be pin compatible with the HEF4053B - sharing identical pin assignments for E, S1–S3, all Y/Z terminals, VCC, GND, and VEE. This allows direct replacement in legacy designs using Philips/Signetics HEF4053B, provided the 74HCT4053N,112's tighter 4.5 V–5.5 V VCC range and TTL-compatible inputs meet the system's logic interface requirements. No PCB changes are required for substitution.
74HCT4053N,112 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- Switch Circuit:
- SPDT
- Multiplexer/Demultiplexer Circuit:
- 2:1
- Number of Circuits:
- 3
- On-State Resistance (Max):
- 120Ohm
- Channel-to-Channel Matching (ΔRon):
- 6Ohm
- Voltage - Supply, Single (V+):
- 4.5V ~ 5.5V
- Voltage - Supply, Dual (V±):
- ±1V ~ 5V
- Switch Time (Ton, Toff) (Max):
- 34ns, 31ns
- -3db Bandwidth:
- 170MHz
- Charge Injection:
- -
- Channel Capacitance (CS(off), CD(off)):
- 3.5pF
- Current - Leakage (IS(off)) (Max):
- 100nA
- Crosstalk:
- -60dB @ 1MHz
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 16-DIP
74HCT4053N,112 FAQ
1.How can I place an order for 74HCT4053N,112 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HCT4053N,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 74HCT4053N,112 reliable?
The price and inventory of 74HCT4053N,112 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HCT4053N,112 is usually 5 days.
3.What payment methods are accepted for 74HCT4053N,112?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HCT4053N,112 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HCT4053N,112?
74HCT4053N,112 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HCT4053N,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 74HCT4053N,112?
For technical support, including 74HCT4053N,112 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HCT4053N,112 requirements.
6.How does Aetrix verify that 74HCT4053N,112 is sourced from the original manufacturer or authorized distributors?
All 74HCT4053N,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 74HCT4053N,112 meets industry standards.
7.What is the process for return or replacement of 74HCT4053N,112?
All 74HCT4053N,112 units undergo pre-shipment inspection (PSI). If there is an issue with 74HCT4053N,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 74HCT4053N,112 part is unused and in its original packaging.
Return procedure for 74HCT4053N,112:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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