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NXP Semiconductors 74LV4053BQ,115
- Part No.:
- 74LV4053BQ,115
- Manufacturer:
- NXP Semiconductors
- Package:
- -
- Datasheet:
-
74LV4053BQ,115.pdf
- Description:
- NEXPERIA 74LV4053BQ - SINGLE-END
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Product details
Overview
74LV4053BQ,115 from NXP Semiconductors is a triple SPDT analog switch IC designed for low-voltage signal routing in mixed-signal systems. It operates from 1.0 V to 6.0 V supply, delivers typical ON resistance of 75 Ω at 4.5 V, supports ±3 V analog swing with VEE, and features logic-level translation between 3 V digital control and bipolar analog paths.
For engineers reviewing the 74LV4053BQ,115 datasheet, 74LV4053BQ,115 pinout, 74LV4053BQ,115 application, or 74LV4053BQ,115 equivalent, this device is critical for precision analog multiplexing, audio channel switching, sensor signal selection, and low-power data acquisition where rail-to-rail analog handling and TTL-compatible digital inputs are required.
Technical Context
The 74LV4053BQ,115 implements three independent bidirectional SPDT switches controlled by shared enable (E) and individual select (S1–S3) inputs. Each switch routes between two analog/digital paths (nY0/nY1) and a common terminal (nZ), with break-before-make timing inherent to its CMOS architecture.
It uses Si-gate CMOS process optimized for 1.0–3.6 V operation, accepts TTL input levels at VCC ≥ 2.7 V, and separates digital supply (VCC/GND) from analog switch rails (VCC/VEE), enabling true dual-supply operation with VCC − VEE ≤ 6 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.0 V to 6.0 V - enables direct interface with 1.2 V, 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains |
| ON Resistance (Typ) | 75 Ω at VCC = 4.5 V - ensures minimal signal attenuation and distortion in audio and sensor paths |
| Analog Voltage Range | VCC to VEE, |VCC − VEE| ≤ 6 V - supports ±3 V analog operation when VEE = −3 V and VCC = 3 V |
| Enable Propagation Delay | 19 ns max at VCC = 3.3 V - allows fast channel switching in real-time data acquisition |
| OFF-State Leakage | ≤2.0 µA at VCC = 6.0 V - preserves signal integrity in high-impedance sensor front-ends |
| ESD Protection | HBM > 2000 V - provides robust handling during PCB assembly and system integration |
| Operating Temperature | −40 °C to +125 °C - qualified for automotive under-hood and industrial control environments |
Pinout & Package
DHVQFN16 package: 2.5 × 3.5 × 0.85 mm body, 16-terminal no-lead thermal-enhanced quad flat package with exposed die pad for improved power dissipation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 12, 13, 14, 15, 16 | Switch I/O (3Y1, 3Y0, 3Z, 1Y0, 1Y1, 1Z, 2Z, VCC) | Terminals for analog signal routing and digital supply - VCC powers logic control only; analog path voltage limits defined by VCC/VEE |
| 2, 4, 6, 9, 10, 11 | Control Inputs (2Y1, 2Y0, E, S3, S2, S1) | E (pin 6) enables/disables all switches; S1–S3 (pins 9–11) select Y0/Y1 per channel independently |
| 7, 8 | Analog Supply (VEE, GND) | VEE sets negative analog rail; GND is logic ground reference - decoupling required between VCC and GND, and VEE and GND |
Key Features
| Feature | Design Value |
|---|---|
| Triple SPDT Switch Architecture | Three independent analog switches share one enable line but retain individual select control - ideal for multi-channel sensor or audio routing without external logic |
| Logic-Level Translation | 3 V logic inputs can control ±3 V analog signals - eliminates level-shifter ICs in mixed-voltage systems |
| Break-Before-Make Timing | Guaranteed non-overlapping conduction - prevents momentary short-circuits during channel switching in sensitive analog circuits |
| Low-Voltage Optimization | Functional down to 1.0 V VCC - supports ultra-low-power battery-operated instrumentation and portable medical devices |
| Thermal-Enhanced DHVQFN | Exposed die pad and thin profile improve thermal resistance - sustains continuous 25 mA per switch at elevated ambient temperatures |
Applications
| Audio Signal Routing | Sensor Multiplexing |
|---|---|
Use Scenario: Selecting between multiple microphone inputs or speaker outputs in portable audio equipment. IC Role / Device Role / Timing Role: Analog multiplexer managing bidirectional audio paths with minimal THD (0.4 % at 6 V). Use Value: Enables compact, low-noise audio switching without external biasing or level shifters due to integrated VEE support and rail-to-rail analog capability. | Use Scenario: Scanning thermistor, RTD, and strain gauge inputs in a single-chip data logger. IC Role / Device Role / Timing Role: Precision analog demultiplexer routing sensor signals to a shared ADC input. Use Value: Low 75 Ω ON resistance and <2 µA OFF leakage preserve measurement accuracy across temperature ranges up to +125 °C. |
| Industrial PLC I/O | Automotive Body Control |
Use Scenario: Isolating and routing analog feedback signals from motor drivers and position sensors in programmable logic controllers. IC Role / Device Role / Timing Role: Fault-tolerant analog switch providing channel enable/disable via shared E pin and individual Sx control. Use Value: −40 °C to +125 °C rating and HBM >2000 V ESD withstand ensure reliability in electrically noisy factory environments. | Use Scenario: Managing window lift, mirror fold, and seat position sensor signals in centralized body control modules. IC Role / Device Role / Timing Role: Low-power analog signal selector interfacing 3.3 V microcontroller GPIOs with ±5 V sensor outputs. Use Value: TTL-compatible inputs at 2.7–3.6 V VCC eliminate need for discrete logic buffers, reducing BOM count and board space. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVC4053PW,118 | Higher VCC max (5.5 V vs. 6.0 V); lower ON resistance (60 Ω typ at 4.5 V); same pinout and function | Optimized for 1.65–5.5 V systems; lacks extended 6 V tolerance and −40 °C to +125 °C qualification | Select when operating strictly within 1.65–5.5 V and prioritizing lowest ON resistance over absolute voltage margin |
| ADG703BRM-REEL7 | Single SPDT, not triple; 4.5 Ω ON resistance at 3 V; different pinout; no shared enable | Requires three separate ICs to match channel count; superior for ultra-low-RON precision instrumentation | Choose only when ultra-low on-resistance and minimal charge injection outweigh cost and layout impact of three devices |
Compared with 74LVC4053PW,118 and ADG703BRM-REEL7, the 74LV4053BQ,115 uniquely balances wide supply range (1.0–6.0 V), triple-channel integration, shared enable control, and automotive-grade temperature rating - making it optimal for space-constrained, multi-rail industrial and automotive signal routing.
Availability
74LV4053BQ,115 is available at Aetrix Electronics and suitable for industrial automation, automotive body electronics, and portable medical instrumentation requiring stable component supply across extended temperature and voltage ranges.
Supply support for 74LV4053BQ,115 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 applications.
The 74LV4053BQ,115 belongs to NXP's LV logic family, engineered for low-voltage interoperability and robust analog switching in mixed-signal systems where power efficiency and signal fidelity are critical.
FAQ
What is the maximum allowable voltage difference between VCC and VEE for the 74LV4053BQ,115?
The 74LV4053BQ,115 specifies that VCC − VEE must not exceed 6 V. This limit ensures safe operation of the internal analog switches and prevents breakdown of the CMOS structure. For example, using VCC = 3.3 V requires VEE ≥ −2.7 V; exceeding this differential risks permanent damage even if individual rail voltages remain within absolute maximum ratings.
Can the 74LV4053BQ,115 be used with a single 3.3 V supply for both digital control and analog signals?
Yes - the 74LV4053BQ,115 supports single-supply operation with VEE tied to GND. In this configuration, analog signals swing from 0 V to VCC (3.3 V), and digital inputs meet TTL thresholds. The device maintains 100 Ω typical ON resistance and full −40 °C to +125 °C functionality, making it suitable for 3.3 V-only systems like industrial microcontroller interfaces.
Does the 74LV4053BQ,115 support break-before-make switching, and is it guaranteed?
Yes - the 74LV4053BQ,115 incorporates inherent break-before-make timing in its CMOS switch design. This behavior is documented in the functional description and confirmed by propagation delay asymmetry (tdis > ten), ensuring no overlap between nY0–nZ and nY1–nZ conduction. It eliminates signal shorting during channel transitions in audio and sensor applications.
What is the recommended decoupling for the 74LV4053BQ,115 in a 3.3 V application?
For stable 3.3 V operation, place a 100 nF X7R ceramic capacitor between VCC (pin 16) and GND (pin 8), and another 100 nF capacitor between VEE (pin 7) and GND. Position both capacitors within 3 mm of their respective pins. An additional 1 µF bulk capacitor near the device improves transient response during simultaneous channel switching.
How does the 74LV4053BQ,115 handle input signals exceeding VCC or falling below VEE?
The 74LV4053BQ,115 includes built-in clamp diodes on all analog terminals (nY0/nY1/nZ). If an input exceeds VCC by >0.5 V or falls below VEE by >0.5 V, clamping current flows - limited to ±20 mA per terminal per Absolute Maximum Ratings. External series resistors are recommended to keep clamp current within spec and prevent latch-up.
74LV4053BQ,115 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:
- -
74LV4053BQ,115 FAQ
1.How can I place an order for 74LV4053BQ,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LV4053BQ,115 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 74LV4053BQ,115 reliable?
The price and inventory of 74LV4053BQ,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LV4053BQ,115 is usually 5 days.
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Once your 74LV4053BQ,115 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 74LV4053BQ,115?
For technical support, including 74LV4053BQ,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LV4053BQ,115 requirements.
6.How does Aetrix verify that 74LV4053BQ,115 is sourced from the original manufacturer or authorized distributors?
All 74LV4053BQ,115 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 74LV4053BQ,115 meets industry standards.
7.What is the process for return or replacement of 74LV4053BQ,115?
All 74LV4053BQ,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74LV4053BQ,115, 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 74LV4053BQ,115 part is unused and in its original packaging.
Return procedure for 74LV4053BQ,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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