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NXP Semiconductors 74HCT4053PW/AUJ
- Part No.:
- 74HCT4053PW/AUJ
- Manufacturer:
- NXP Semiconductors
- Package:
- 16-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
74HCT4053PW/AUJ.pdf
- Description:
- IC SWITCH SPDT X 3 6OHM 16TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,144
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Product details
Overview
74HCT4053PW/AUJ from Nexperia is a triple SPDT analog switch IC designed for bidirectional signal routing in mixed-signal systems. It features three independent 2:1 multiplexer/demultiplexer channels, logic-level translation (5 V TTL-compatible inputs driving ±5 V analog paths), 60 Ω typical ON resistance at 4.5 V VCC–VEE, and operation from −40 °C to +125 °C - used in precision sensor signal conditioning and industrial data acquisition front-ends.
For engineers reviewing the 74HCT4053PW/AUJ datasheet, 74HCT4053PW/AUJ pinout, 74HCT4053PW/AUJ application, or 74HCT4053PW/AUJ equivalent, key selection criteria include guaranteed rail-to-rail analog voltage range (−5 V to +5 V), break-before-make timing, low channel-to-channel RON mismatch (≤6 Ω), and TSSOP16 package compatibility with high-density PCB layouts.
Technical Context
The 74HCT4053PW/AUJ implements three independent analog switches controlled by a shared active-low enable (E) and individual select inputs (S1–S3). Each switch connects either Y0 or Y1 to Z under digital control, supporting both analog and digital signal routing without polarity restriction.
Its HCT logic family ensures TTL-compatible input thresholds (VIH = 2.0 V min, VIL = 0.8 V max at VCC = 4.5–5.5 V), enabling direct interfacing with legacy 5 V microcontrollers while switching bipolar analog signals referenced to VEE (e.g., −5 V) and VCC (e.g., +5 V).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Type | Triples SPDT analog switch - enables three independent 2:1 signal paths in one IC |
| ON Resistance | 60 Ω typical at VCC−VEE = 4.5 V - ensures minimal signal attenuation and distortion in audio/precision sensor paths |
| Analog Voltage Range | −5 V to +5 V - supports true bipolar signal handling without level-shifting circuitry |
| Logic Compatibility | TTL-input compatible (VIH ≥ 2.0 V, VIL ≤ 0.8 V) - interoperates directly with 5 V MCUs and FPGAs |
| Operating Temp | −40 °C to +125 °C - qualified for under-hood automotive and industrial control environments |
| Turn-on Time | 16 ns typical (E to output, VCC = 4.5 V, VEE = −4.5 V) - enables fast channel switching in real-time systems |
| Supply Range | VCC = 4.5–5.5 V, VEE = 0 V or −5 V - flexible dual-supply configuration for analog signal integrity |
Pinout & Package
TSSOP16 plastic thin shrink small outline package (4.4 mm body width, 16 leads); thermally enhanced for analog switching performance in compact layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| E (Pin 6) | Active-low enable input | Global disable for all three switches - pulls all Z outputs to high-impedance when HIGH |
| S1–S3 (Pins 9,10,11) | Channel select inputs | Digital control per switch: LOW selects Y0→Z, HIGH selects Y1→Z |
| 1Y0–3Y0 (Pins 12,2,5) | Independent analog I/O | First pole of each SPDT switch - bidirectional connection point for signal source A |
| 1Y1–3Y1 (Pins 13,1,3) | Independent analog I/O | Second pole of each SPDT switch - bidirectional connection point for signal source B |
| 1Z–3Z (Pins 14,15,4) | Common analog I/O | Center pole of each SPDT switch - routed output/input shared across both Y paths |
| VCC (Pin 16) | Positive supply | Provides power for logic core and switch bias - must be ≥4.5 V for full TTL compatibility |
| VEE (Pin 7) | Negative supply | Establishes lower analog rail - set to 0 V (ground) or −5 V for bipolar operation |
| GND (Pin 8) | Ground reference | Logic and analog return path - separate from VEE unless VEE = GND |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog switching | Supports continuous signal swing from −5 V to +5 V without clipping or distortion |
| Break-before-make timing | Prevents momentary shorting between Y0 and Y1 during channel transitions - critical for fault-tolerant designs |
| Input clamp diodes | Enables safe interface to overvoltage analog sources using external current-limiting resistors |
| Low channel mismatch | ΔRON ≤ 6 Ω (max) across channels - preserves gain matching in multi-channel instrumentation |
| ESD robustness | HBM > 2000 V, CDM > 1000 V - withstands handling and board-level ESD events in production |
Applications
| Industrial Sensor Multiplexing | Automotive Signal Conditioning |
|---|---|
Use Scenario: Routing outputs from 6 RTD or thermocouple sensors into a single ADC channel via time-division sampling. IC Role / Device Role / Timing Role: Triple SPDT analog switch providing isolated, low-distortion signal paths with synchronized enable control. Use Value: Eliminates need for three discrete analog switches - reduces BOM count, layout area, and inter-channel crosstalk by 40% vs. discrete solutions. | Use Scenario: Selecting between brake pressure, coolant temp, and oil pressure sensor signals feeding an engine control unit. IC Role / Device Role / Timing Role: High-reliability analog multiplexer with −40 °C to +125 °C operation and ±5 V tolerance for harsh under-hood environments. Use Value: Maintains signal fidelity across temperature extremes with <6 Ω RON mismatch - ensures consistent calibration across all monitored parameters. |
| Medical Instrumentation | Test & Measurement Equipment |
Use Scenario: Configuring differential input pairs on a portable ECG amplifier to support multiple lead configurations (I, II, III, aVR, etc.). IC Role / Device Role / Timing Role: Low-leakage (±0.1 µA OFF-state), low-capacitance (5 pF Y-pin) analog switch preserving signal integrity in µV-level biopotential measurements. Use Value: Enables reconfigurable front-end topology without added noise or DC offset - meets IEC 60601-1 leakage current limits. | Use Scenario: Auto-ranging function in a benchtop multimeter selecting between mV, V, and 10 V full-scale input paths. IC Role / Device Role / Timing Role: Precision analog multiplexer with 60 Ω typical RON and <10 ns propagation delay for fast range switching. Use Value: Reduces measurement dead time by 35% vs. electromechanical relays - improves throughput in automated test systems. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog multiplexer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HC4053PW | CMOS-input variant: VIH/VIL track VCC (e.g., VIH ≥ 3.15 V at VCC = 4.5 V) - requires ≥3.3 V logic drive | Best suited for 3.3 V or mixed-voltage systems where logic and analog rails differ | Select 74HC4053PW only if host controller uses CMOS-level outputs; otherwise 74HCT4053PW/AUJ ensures reliable TTL interfacing. |
| ADG1433BRUZ | Single-supply operation (±15 V analog range), lower RON (4.7 Ω typ), but no integrated logic decode - requires external address decoding | Preferred for high-precision lab equipment needing ultra-low distortion and wider voltage swing | Choose ADG1433BRUZ when RON < 5 Ω and ±15 V range are mandatory; accept added complexity of external logic and higher cost. |
Compared with 74HC4053PW and ADG1433BRUZ, the 74HCT4053PW/AUJ uniquely balances TTL-compatible control, −5 V to +5 V analog capability, and integrated 3-channel architecture - making it optimal for cost-sensitive, space-constrained industrial and automotive signal routing where logic-level interoperability is essential.
Availability
74HCT4053PW/AUJ is available at Aetrix Electronics and suitable for industrial sensor multiplexing, automotive signal conditioning, and medical instrumentation requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HCT4053PW/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 delivering high-performance logic, analog, and MOSFET solutions with focus on efficiency, reliability, and sustainability.
The 74HCT4053PW/AUJ belongs to Nexperia's industry-standard 74HCT logic family, engineered specifically for robust analog/digital signal routing in automotive, industrial, and consumer systems demanding TTL compatibility and wide analog voltage handling.
FAQ
What is the maximum analog signal voltage range supported by the 74HCT4053PW/AUJ?
The 74HCT4053PW/AUJ supports a continuous analog voltage range from −5 V to +5 V across its Y and Z terminals when VEE = −5 V and VCC = +5 V. This rail-to-rail capability allows direct switching of bipolar signals such as audio, sensor outputs, or differential references without external level-shifting circuitry - confirmed in the datasheet's "Wide analog input voltage range" feature and Table 5 operating conditions.
Does the 74HCT4053PW/AUJ require external pull-up or pull-down resistors on its select inputs?
No, the 74HCT4053PW/AUJ does not require external pull-up or pull-down resistors on S1–S3 or E inputs. Its TTL-compatible inputs have defined VIH (≥2.0 V) and VIL (≤0.8 V) thresholds with internal input structure that ensures valid logic states across the full VCC range (4.5–5.5 V). External resistors are unnecessary unless needed for system-level noise immunity beyond datasheet specifications.
Can the 74HCT4053PW/AUJ operate with VEE grounded (0 V) instead of −5 V?
Yes, the 74HCT4053PW/AUJ operates with VEE = 0 V (i.e., single-supply mode) while maintaining full functionality. In this configuration, the analog range becomes 0 V to VCC (4.5–5.5 V), and all static/dynamic specifications - including 60 Ω typical RON and 16 ns turn-on time - remain valid per Table 6 and Table 10. This mode is commonly used in digital multiplexing and unipolar sensor interfaces.
What is the typical ON resistance mismatch between channels of the 74HCT4053PW/AUJ?
The typical ON resistance mismatch (ΔRON) between any two channels of the 74HCT4053PW/AUJ is ≤6 Ω at VCC = 4.5 V and VEE = −4.5 V, as specified in Table 6 under "ON resistance mismatch between channels" at Tamb = 25 °C. This tight matching ensures consistent gain and phase response across multiplexed channels in instrumentation-grade applications.
Is the 74HCT4053PW/AUJ pin-compatible with the 74HC4053PW in TSSOP16 packages?
Yes, the 74HCT4053PW/AUJ is pin-compatible with the 74HC4053PW in TSSOP16 packages - both share identical pin configuration (SOT403-1), terminal assignments, and mechanical footprint. However, they differ electrically: 74HCT4053PW/AUJ accepts TTL-level inputs (VIH ≥ 2.0 V), while 74HC4053PW requires CMOS-level inputs (VIH ≥ 3.15 V at VCC = 4.5 V). Swapping requires verification of host logic voltage levels.
74HCT4053PW/AUJ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Switch Circuit:
- SPDT
- Multiplexer/Demultiplexer Circuit:
- 2:1
- Number of Circuits:
- 3
- On-State Resistance (Max):
- 6Ohm
- 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:
- Surface Mount
- Supplier Device Package:
- 16-TSSOP
74HCT4053PW/AUJ FAQ
1.How can I place an order for 74HCT4053PW/AUJ through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HCT4053PW/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 74HCT4053PW/AUJ reliable?
The price and inventory of 74HCT4053PW/AUJ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HCT4053PW/AUJ is usually 5 days.
3.What payment methods are accepted for 74HCT4053PW/AUJ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HCT4053PW/AUJ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HCT4053PW/AUJ?
74HCT4053PW/AUJ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HCT4053PW/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 74HCT4053PW/AUJ?
For technical support, including 74HCT4053PW/AUJ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HCT4053PW/AUJ requirements.
6.How does Aetrix verify that 74HCT4053PW/AUJ is sourced from the original manufacturer or authorized distributors?
All 74HCT4053PW/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 74HCT4053PW/AUJ meets industry standards.
7.What is the process for return or replacement of 74HCT4053PW/AUJ?
All 74HCT4053PW/AUJ units undergo pre-shipment inspection (PSI). If there is an issue with 74HCT4053PW/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 74HCT4053PW/AUJ part is unused and in its original packaging.
Return procedure for 74HCT4053PW/AUJ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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