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Analog Devices Inc./Maxim Integrated MAX4052AEEE
- Part No.:
- MAX4052AEEE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Datasheet:
-
MAX4052AEEE.pdf
- Description:
- IC SWITCH SP4T X 2 100OHM 16QSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,677
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Product details
Overview
MAX4052AEEE from Maxim Integrated is a dual 4-channel CMOS analog multiplexer configured for bidirectional signal routing in low-voltage systems. It features guaranteed 100Ω on-resistance at ±5V, 6Ω channel-to-channel on-resistance match, 0.1nA off-leakage at +25°C, and rail-to-rail analog signal handling - enabling precise signal selection in battery-powered data-acquisition front-ends.
For engineers reviewing the MAX4052AEEE datasheet, MAX4052AEEE pinout, MAX4052AEEE application, or MAX4052AEEE equivalent, key selection criteria include its A-suffix characterization for on-resistance flatness and leakage stability across temperature, compatibility with TTL/CMOS logic at single +5V or dual ±5V supplies, and pin alignment with industry-standard 74HC4052.
Technical Context
The MAX4052AEEE implements two independent 4:1 analog multiplexers using matched CMOS transmission gates, each controlled by three address inputs (ADDA, ADDB, INH) and sharing common V+, V-, and GND rails. Its architecture supports true bidirectional signal flow with no ground reference required for analog paths.
It operates across dual supplies (±2.7V to ±8V) or single supply (+2.7V to +16V), with logic thresholds (0.8V/2.4V) ensuring robust interface to microcontrollers and FPGAs. The A-suffix variant is fully characterized for ∆RON ≤ 6Ω and off-leakage ≤ 0.1nA at +25°C - critical for high-precision sensor multiplexing and low-drift instrumentation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On-resistance (RON) | 100Ω max at ±5V - ensures minimal signal attenuation and gain error in precision analog paths |
| On-resistance match (∆RON) | 6Ω max - enables accurate channel-to-channel signal ratio matching in differential or ratiometric measurements |
| Off-leakage current | 0.1nA at +25°C - preserves high-impedance sensor node integrity and reduces offset drift in µV-level circuits |
| Analog signal range | Rail-to-rail (V− to V+) - supports full dynamic range utilization without level-shifting circuitry |
| Logic compatibility | 0.8V/2.4V thresholds - interoperates directly with 5V TTL and CMOS digital controllers without level translation |
| Supply range | Single: +2.7V to +16V; Dual: ±2.7V to ±8V - accommodates wide input voltage requirements in portable and industrial systems |
| Off-isolation | < −90dB at 100kHz (50Ω) - suppresses crosstalk between inactive channels in multi-signal routing applications |
Pinout & Package
MAX4052AEEE is supplied in a 16-pin QSOP (Quarter-Size Outline Package) with 0.154" body width and standard 0.025" pitch - optimized for high-density PCB layouts while maintaining thermal and mechanical reliability in commercial-temperature applications (−40°C to +85°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| V+ | Positive analog/digital supply | Drives internal switch gates and logic; sets upper analog signal limit (up to +16V) |
| V− | Negative analog supply | Sets lower analog signal limit (down to −8V); tied to GND for single-supply operation |
| GND | Digital ground reference | Reference for logic inputs only; no connection to analog signal path |
| INH | Digital inhibit control | Active-high enable/disable for both multiplexers - simplifies global channel blanking |
| ADDA, ADDB | Binary address inputs | Select one of four NOx inputs per multiplexer (00–11); support synchronous multi-channel scanning |
| COMA, COMB | Common output terminals | Bidirectional analog ports - accept input or deliver output with equal performance |
| NO0A–NO3A, NO0B–NO3B | Normally-open analog inputs | Eight independent analog signal sources - interchangeable as inputs or outputs per application need |
Key Features
| Feature | Design Value |
|---|---|
| Pin-compatible with 74HC4052 | Direct drop-in replacement in existing designs using industry-standard footprint and logic mapping |
| Guaranteed on-resistance flatness | ≤10Ω variation over full analog signal range - maintains consistent gain and linearity across input voltage swing |
| Low charge injection (2pC typ) | Minimizes voltage glitch at COM during switching - critical for sample-and-hold and ADC front-end stability |
| High off-isolation & low crosstalk | <−90dB isolation and crosstalk at 100kHz - prevents signal bleed between active/inactive channels in RF-adjacent systems |
| Single- or dual-supply flexibility | Operates identically across +3V to +16V or ±2.7V to ±8V - eliminates need for separate power domains in mixed-voltage systems |
Applications
| Audio Signal Routing | Portable Data Acquisition |
|---|---|
Use Scenario: Switching between multiple microphone or line-level audio sources in a battery-powered mixer or voice recorder. IC Role / Device Role / Timing Role: Dual 4:1 analog multiplexer selecting input source prior to amplification and ADC conversion. Use Value: Rail-to-rail signal handling preserves full audio dynamic range; 0.1nA off-leakage prevents DC bias shift in high-Z electret mic bias networks. | Use Scenario: Multiplexing outputs from eight temperature, pressure, or strain sensors into a single ADC channel in handheld test equipment. IC Role / Device Role / Timing Role: Precision analog signal selector with matched on-resistance for ratiometric measurement accuracy. Use Value: 6Ω channel match minimizes inter-channel gain error; low charge injection prevents sampling artifacts during fast scan sequences. |
| Communications Interface | Industrial Sensor Hub |
Use Scenario: Routing RS-232, RS-485, or CAN transceiver signals through shared diagnostic or configuration ports in field-deployable gateways. IC Role / Device Role / Timing Role: Bidirectional analog switch managing physical-layer signal paths under microcontroller control. Use Value: ±8V dual-supply support accommodates legacy RS-232 voltage levels; break-before-make timing (30ns typ) prevents bus contention. | Use Scenario: Consolidating analog outputs from distributed 4–20mA loop sensors onto a centralized PLC analog input card. IC Role / Device Role / Timing Role: High-reliability multiplexer interfacing industrial-grade sensors with isolated signal conditioning stages. Use Value: −40°C to +85°C operating range matches industrial ambient requirements; 100% tested leakage guarantees long-term calibration stability. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog multiplexer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADG408BRUZ | 8-channel single-ended mux; 44Ω RON at ±5V; 1nA off-leakage at +25°C; no A-suffix characterization for ∆RON | Higher on-resistance and leakage reduce accuracy in µV-level sensor systems; lacks guaranteed channel match spec | Preferred where cost sensitivity outweighs precision requirements and 8:1 topology suffices |
| TMUX1308PWR | 8-channel mux; 4.5Ω RON at +3.3V; 10pA off-leakage; supports 1.08–5.5V supply; no dual-supply capability | Optimized for low-voltage, single-supply IoT nodes; incompatible with bipolar or high-voltage analog rails | Best suited for modern 3.3V embedded systems requiring ultra-low leakage but not dual-supply operation |
Compared with ADG408BRUZ and TMUX1308PWR, the MAX4052AEEE uniquely delivers guaranteed 6Ω channel matching and 0.1nA off-leakage within a dual-mux architecture that supports both single- and dual-supply operation - making it optimal for precision, mixed-rail industrial and portable instrumentation where channel consistency and supply flexibility are mandatory.
Availability
MAX4052AEEE is available at Aetrix Electronics and suitable for battery-operated equipment, audio/video signal routing, and low-voltage data-acquisition systems requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MAX4052AEEE 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
Maxim Integrated (now part of Analog Devices) is a semiconductor company specializing in high-performance analog, mixed-signal, and power-management ICs for industrial, communications, and consumer applications.
The MAX405xA family was designed specifically for precision, low-leakage analog signal routing in space-constrained, low-power systems - emphasizing guaranteed matching, rail-to-rail operation, and seamless TTL/CMOS logic interfacing.
FAQ
What is the maximum supply voltage rating for MAX4052AEEE?
The MAX4052AEEE supports absolute maximum ratings of V+ = −0.3V to +17V and V− = +0.3V to −17V, with V+ to V− differential up to +17V. For reliable operation, use dual supplies within ±2.7V to ±8V or single supply from +2.7V to +16V. Exceeding these limits risks permanent damage due to ESD diode conduction.
Does MAX4052AEEE support rail-to-rail analog signal switching?
Yes, the MAX4052AEEE supports true rail-to-rail analog signal switching - signals can swing from V− to V+ without clipping or distortion. This capability is enabled by its CMOS transmission-gate architecture and applies equally to both directions (input-to-output or output-to-input), making it ideal for bidirectional sensor interfaces and audio routing.
How does the A-suffix in MAX4052AEEE affect its performance specifications?
The A-suffix in MAX4052AEEE indicates full characterization for on-resistance match (∆RON ≤ 6Ω), on-resistance flatness (≤10Ω), and ultra-low off-leakage (0.1nA at +25°C). These parameters are production-tested and guaranteed - unlike non-A variants - ensuring predictable performance in precision multiplexing applications such as medical instrumentation and calibrated test equipment.
Can MAX4052AEEE operate with a single 3.3V supply?
Yes, the MAX4052AEEE operates with a single +3.3V supply (within its +2.7V to +16V range). At +3.3V, typical on-resistance rises to ~350Ω and switching times increase, but logic thresholds remain compatible. For best performance in low-voltage systems, verify signal integrity and settling time in the target application, especially when driving high-impedance loads.
What is the function of the INH pin on MAX4052AEEE?
INH is the digital inhibit input on MAX4052AEEE. When driven high (VIH ≥ 2.4V), it disables both 4:1 multiplexers simultaneously - forcing all analog switches into the OFF state regardless of ADDA/ADDB address states. This provides hardware-level channel blanking for system safety, power sequencing, or fault recovery without software intervention.
MAX4052AEEE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- Switch Circuit:
- SP4T
- Multiplexer/Demultiplexer Circuit:
- 4:1
- Number of Circuits:
- 2
- On-State Resistance (Max):
- 100Ohm
- Channel-to-Channel Matching (ΔRon):
- 6Ohm (Max)
- Voltage - Supply, Single (V+):
- 2V ~ 16V
- Voltage - Supply, Dual (V±):
- ±2.7V ~ 8V
- Switch Time (Ton, Toff) (Max):
- 175ns, 150ns
- -3db Bandwidth:
- -
- Charge Injection:
- 2pC
- Channel Capacitance (CS(off), CD(off)):
- 2pF, 2pF
- Current - Leakage (IS(off)) (Max):
- 100pA
- Crosstalk:
- -90dB @ 100kHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-QSOP
MAX4052AEEE FAQ
1.How can I place an order for MAX4052AEEE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4052AEEE 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 MAX4052AEEE reliable?
The price and inventory of MAX4052AEEE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4052AEEE is usually 5 days.
3.What payment methods are accepted for MAX4052AEEE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4052AEEE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4052AEEE?
MAX4052AEEE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4052AEEE 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 MAX4052AEEE?
For technical support, including MAX4052AEEE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4052AEEE requirements.
6.How does Aetrix verify that MAX4052AEEE is sourced from the original manufacturer or authorized distributors?
All MAX4052AEEE 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 MAX4052AEEE meets industry standards.
7.What is the process for return or replacement of MAX4052AEEE?
All MAX4052AEEE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4052AEEE, 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 MAX4052AEEE part is unused and in its original packaging.
Return procedure for MAX4052AEEE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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