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Analog Devices Inc./Maxim Integrated MAX4053AEEE
- Part No.:
- MAX4053AEEE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Datasheet:
-
MAX4053AEEE.pdf
- Description:
- IC SWITCH SPDT X 3 100OHM 16QSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,015
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Product details
Overview
MAX4053AEEE from Maxim Integrated is a triple single-pole/double-throw (SPDT) CMOS analog switch optimized for low-voltage, low-leakage signal routing. It features guaranteed 6Ω channel-to-channel on-resistance match, 0.1nA max off-leakage at +25°C, and rail-to-rail analog signal handling across ±2.7V to ±8V dual or +2.7V to +16V single supply. It serves as a precision signal path selector in battery-powered instrumentation front-ends.
For engineers reviewing the MAX4053AEEE datasheet, MAX4053AEEE pinout, MAX4053AEEE application, or MAX4053AEEE equivalent, key selection criteria include on-resistance flatness over signal range, crosstalk (< –90dB), off-isolation (< –90dB), charge injection (≤10pC), and TTL/CMOS logic compatibility with single +5V or dual ±5V supplies.
Technical Context
The MAX4053AEEE implements three independent SPDT switches using matched CMOS transmission gates driven by address-decoded logic. Each switch supports bidirectional analog signal flow with no ground reference-signal limits are strictly bounded by V+ and V– rails.
Its internal logic-level translators isolate digital control (ADDA, ADDB, INH) from analog supplies, enabling TTL/CMOS-compatible thresholds (0.8V/2.4V) across supply voltages up to +16V. Break-before-make timing (≤90ns) prevents signal shorting during channel transitions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On-resistance match | 6Ω max (MAX4053A); ensures consistent gain/attenuation across channels in multi-path signal conditioning |
| Off-leakage current | 0.1nA at +25°C; critical for high-impedance sensor interfaces and precision integrators |
| Analog supply range | ±2.7V to ±8V dual or +2.7V to +16V single; supports portable and industrial supply architectures |
| Crosstalk | < –90dB at 100kHz (50Ω); enables simultaneous routing of sensitive audio or measurement signals |
| Off-isolation | < –90dB at 100kHz (50Ω); maintains signal integrity when adjacent channels are active |
| Charge injection | ≤10pC (single +3V); minimizes voltage glitch on high-Z nodes during switching |
| Logic threshold | 0.8V low / 2.4V high; ensures reliable operation with 3.3V or 5V microcontrollers without level shifters |
Pinout & Package
MAX4053AEEE is housed in a 16-pin QSOP (Quarter-Size Outline Package) with 0.15mm lead pitch, rated for –40°C to +85°C operation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| V+ | Positive analog/digital supply | Drives internal CMOS gates and sets upper analog signal limit; must be ≥ V– + 2.7V |
| V– | Negative analog supply | Sets lower analog signal limit; tied to GND for single-supply use |
| GND | Digital ground reference | Reference for logic inputs only; no connection to analog signal paths |
| INH | Digital inhibit input | Active-high global disable; pulls all switches open when high |
| ADDA, ADDB | Channel select address lines | Binary-encoded control for SPDT state selection (00=COM–NCA, 01=COM–NOA, etc.) |
| COMA, COMB, COMC | Common terminals | Bidirectional analog ports; interchangeable as input or output |
| NCA, NOA, NCB, NOB, NCC, NOC | Normally-closed / normally-open terminals | Paired SPDT contacts per switch; identical electrical behavior, no polarity dependency |
Key Features
| Feature | Design Value |
|---|---|
| PIN-compatible with 74HC4053 | Drop-in replacement in existing layouts using industry-standard footprint and logic mapping |
| Guaranteed on-resistance flatness | ≤10Ω variation over full analog signal range (±3V); preserves linearity in audio and data-acquisition paths |
| Rail-to-rail analog signal handling | Signals swing from V– to V+ without clipping; eliminates need for level-shifting in mixed-supply systems |
| Low distortion | < 0.04% THD at 1kHz (600Ω load); suitable for high-fidelity audio routing |
| TTL/CMOS logic compatibility | Valid logic thresholds across entire supply range (+2.7V to +16V); simplifies interface to diverse controllers |
Applications
| Audio Signal Routing | Portable Data Acquisition |
|---|---|
Use Scenario: Selecting between microphone inputs or headphone outputs in a handheld medical recorder. IC Role / Device Role / Timing Role: Triple SPDT switch routing analog audio paths with minimal crosstalk and distortion. Use Value: <0.04% THD and <–90dB crosstalk preserve voice clarity and channel separation in battery-powered devices. | Use Scenario: Multiplexing thermocouple or strain gauge signals into a low-power ADC in field-deployed sensors. IC Role / Device Role / Timing Role: Low-leakage analog switch enabling high-impedance sensor interfacing without signal corruption. Use Value: 0.1nA off-leakage at +25°C prevents DC offset errors in µV-level measurements. |
| Communications Interface | Battery-Operated Test Equipment |
Use Scenario: Switching RF front-end calibration paths in a compact LTE module during factory test. IC Role / Device Role / Timing Role: High-isolation SPDT switch isolating transmit/receive signal chains. Use Value: <–90dB off-isolation suppresses LO leakage and prevents receiver desensitization. | Use Scenario: Configuring input ranges and signal paths in a handheld multimeter with auto-ranging capability. IC Role / Device Role / Timing Role: Precision analog multiplexer enabling flexible front-end topology reconfiguration. Use Value: Guaranteed 6Ω RON match ensures consistent scaling across measurement ranges. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADG1433BRUZ | Higher on-resistance (1.5Ω typical vs. 100Ω), but lower charge injection (3pC) and wider temp range (–40°C to +125°C) | Better suited for high-speed, low-glitch sampling; less ideal for low-voltage rail-to-rail signal routing | Select ADG1433BRUZ when charge injection dominates design concern and supply > ±5V is available |
| TS5A3157DCKR | Single SPDT, lower voltage rating (+5.5V max), higher off-leakage (10nA), smaller SC70-6 package | Targeted at space-constrained, single-channel consumer applications-not a functional replacement for triple SPDT | Choose TS5A3157DCKR only for new designs requiring ultra-small footprint and single-switch functionality |
Compared with ADG1433BRUZ and TS5A3157DCKR, the MAX4053AEEE uniquely delivers triple SPDT functionality with guaranteed 6Ω matching, rail-to-rail operation down to +2.7V, and sub-nA leakage-making it optimal for multi-path, low-power, precision analog routing where channel consistency is critical.
Availability
MAX4053AEEE is available at Aetrix Electronics and suitable for battery-operated equipment, audio and video signal routing, and low-voltage data-acquisition systems requiring stable component supply and long-term manufacturability.
Supply support for MAX4053AEEE 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) designs precision analog, mixed-signal, and power-management ICs for demanding industrial, medical, and communications applications.
The MAX405xA family targets low-voltage, low-leakage analog signal routing-emphasizing channel matching, rail-to-rail operation, and robust logic compatibility for portable and high-accuracy instrumentation.
FAQ
What is the maximum supply voltage range supported by the MAX4053AEEE?
The MAX4053AEEE operates with dual supplies from ±2.7V to ±8V or a single supply from +2.7V to +16V. Absolute maximum ratings allow V+ up to +17V and V– down to –17V, but sustained operation beyond ±8V or +16V risks reliability degradation. For standard designs, ±5V or +5V supplies are recommended to ensure guaranteed performance across temperature.
Does the MAX4053AEEE require external level shifters when interfaced with a 3.3V microcontroller?
No, the MAX4053AEEE does not require external level shifters with a 3.3V microcontroller. Its logic inputs (ADDA, ADDB, INH) have TTL/CMOS-compatible thresholds (0.8V low, 2.4V high) that are fully satisfied by 3.3V logic levels-even when powered from ±5V or +12V supplies. This eliminates interface complexity in mixed-voltage systems.
How does the MAX4053AEEE handle analog signals that exceed the supply rails?
The MAX4053AEEE includes internal ESD-protection diodes between each analog pin (COM, NO, NC) and both V+ and V–. If an analog signal exceeds V+ or falls below V–, the corresponding diode conducts, clamping the voltage. This provides overvoltage protection but requires current limiting (≤30mA) to prevent damage. For signals routinely exceeding rails, external series resistors or dedicated clamp circuits are advised.
Can the MAX4053AEEE be used in high-frequency RF signal routing applications?
The MAX4053AEEE is characterized for audio and low-MHz signal routing-not RF. Its off-isolation degrades above 1MHz (≈–45dB at 10MHz in 50Ω), and crosstalk rises with frequency. While usable up to ~5MHz for non-critical paths, it is not recommended for RF front-ends, cellular bands, or GHz-range applications where specialized RF switches offer superior isolation and insertion loss.
What is the thermal performance of the MAX4053AEEE in its QSOP package?
The MAX4053AEEE in QSOP has a thermal resistance θJA of 8.00°C/W, supporting 640mW continuous power dissipation at +70°C ambient. Derating is 8.00mW/°C above +70°C. In typical signal-routing applications drawing <100µA supply current, self-heating is negligible. However, high-current analog paths (>10mA) or elevated ambient temperatures require thermal layout attention-especially near V+ and V– pins.
MAX4053AEEE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- Switch Circuit:
- SPDT
- Multiplexer/Demultiplexer Circuit:
- 2:1
- Number of Circuits:
- 3
- 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
MAX4053AEEE FAQ
1.How can I place an order for MAX4053AEEE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4053AEEE 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 MAX4053AEEE reliable?
The price and inventory of MAX4053AEEE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4053AEEE is usually 5 days.
3.What payment methods are accepted for MAX4053AEEE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4053AEEE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4053AEEE?
MAX4053AEEE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4053AEEE 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 MAX4053AEEE?
For technical support, including MAX4053AEEE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4053AEEE requirements.
6.How does Aetrix verify that MAX4053AEEE is sourced from the original manufacturer or authorized distributors?
All MAX4053AEEE 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 MAX4053AEEE meets industry standards.
7.What is the process for return or replacement of MAX4053AEEE?
All MAX4053AEEE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4053AEEE, 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 MAX4053AEEE part is unused and in its original packaging.
Return procedure for MAX4053AEEE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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