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Analog Devices Inc./Maxim Integrated MAX4053AEEE+T
- Part No.:
- MAX4053AEEE+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Datasheet:
-
MAX4053AEEE+T.pdf
- Description:
- IC SWITCH SPDT X 3 100OHM 16QSOP
- Quantity:
- Payment:
- Shipping:
Inventory:2,385
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Product details
Overview
MAX4053AEEE+T from Maxim Integrated is a triple single-pole/double-throw (SPDT) CMOS analog switch optimized for low-voltage, precision 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 is used in battery-powered audio multiplexing and low-voltage data-acquisition front-ends where leakage and matching critically impact measurement integrity.
For engineers reviewing the MAX4053AEEE+T datasheet, MAX4053AEEE+T pinout, MAX4053AEEE+T application, or MAX4053AEEE+T equivalent, key selection criteria include on-resistance flatness (<10Ω), break-before-make timing (30ns typ), charge injection (2pC max), and compatibility with TTL/CMOS logic at +5V supply - all verified under A-grade characterization.
Technical Context
The MAX4053AEEE+T implements three independent SPDT switches using matched CMOS transmission gates, each controlled by a dedicated 2-bit address (ADDA/ADDB) and shared INH inhibit. Its internal logic-level translators isolate digital control from analog supplies, enabling TTL/CMOS-compatible thresholds (0.8V–2.4V) regardless of V+ level up to +16V.
Each switch supports bidirectional rail-to-rail signal flow with no ground reference required; COM, NO, and NC pins are functionally interchangeable. The A-suffix guarantees production-tested on-resistance matching (±3Ω), flatness (≤10Ω), and leakage performance - distinguishing it from non-A variants like MAX4053.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On-resistance match | 6Ω max (ΔRON), ensuring consistent gain/attenuation across channels in multi-path signal conditioning |
| Off-leakage current | 0.1nA max 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, supporting portable and industrial voltage rails |
| Logic threshold | 0.8V to 2.4V, guaranteeing reliable switching with 3.3V/5V microcontrollers without level shifters |
| Break-before-make delay | 30ns typical, preventing momentary short-circuits during channel switching in audio routing |
| Charge injection | 2pC max, minimizing voltage glitch on high-impedance nodes like ADC sample capacitors |
| Off-isolation | <-90dB at 100kHz (50Ω), suppressing crosstalk between active and inactive signal paths |
Pinout & Package
MAX4053AEEE+T is housed in a 16-pin QSOP (Quarter-Size Outline Package) with 0.150" body width and 0.025" lead pitch, optimized for space-constrained PCB layouts while maintaining thermal and ESD robustness.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 5 | NOA, NCA, NOB, NCB | Normally open/normally closed terminals for Switch A and B - bidirectional, interchangeable signal paths |
| 4, 13, 14 | COMA, COMB, COMC | Common terminals for each SPDT switch - serve as input or output depending on routing configuration |
| 9, 10, 11 | ADDA, ADDB, INH | Digital address and global inhibit inputs - TTL/CMOS-compatible, no external pull-ups required |
| 7, 8, 16 | GND, V-, V+ | Ground reference, negative analog supply, positive analog/digital supply - decoupling essential for low-noise operation |
| 12, 15 | NCC, COMC | Normally closed and common terminals for Switch C - identical electrical behavior to A/B sections |
Key Features
| Feature | Design Value |
|---|---|
| Precision on-resistance matching | Guaranteed 6Ω max difference between any two channels, enabling accurate gain-matched signal routing |
| Rail-to-rail analog operation | Supports signals from V- to V+ without clipping, essential for ±5V op-amp interfaces and unipolar sensor outputs |
| Low charge injection | 2pC max ensures sub-LSB error in 16-bit SAR ADC sample-and-hold stages |
| TTL/CMOS logic compatibility | 0.8V–2.4V thresholds work directly with 3.3V/5V MCUs, eliminating level-shifter components |
| Break-before-make switching | 30ns typical delay prevents signal shorting during channel transitions in audio/video matrix applications |
Applications
| Audio Signal Routing | Portable Data Acquisition |
|---|---|
Use Scenario: Selecting between multiple microphone inputs or headphone outputs in a handheld audio device. IC Role / Device Role / Timing Role: Triple SPDT switch providing isolated, low-distortion signal path selection with <0.04% THD. Use Value: Enables compact, battery-efficient audio routing without audible click/pop due to guaranteed break-before-make timing and 0.1nA leakage. | Use Scenario: Multiplexing thermocouple, RTD, and strain gauge signals into a single precision ADC front-end. IC Role / Device Role / Timing Role: Low-leakage analog switch preserving signal integrity in high-impedance sensor interfaces. Use Value: 0.1nA off-leakage prevents DC offset errors in µV-level measurements; 6Ω RON match ensures consistent channel calibration. |
| Communications Interface | Battery-Operated Test Equipment |
Use Scenario: Dynamically reconfiguring RF front-end signal paths (e.g., antenna selection, filter bank switching) in IoT modems. IC Role / Device Role / Timing Role: High-isolation SPDT switch isolating transmit/receive paths with <-90dB off-isolation at 100kHz. Use Value: Prevents signal coupling between sensitive RX chains and noisy TX stages, improving SNR in half-duplex systems. | Use Scenario: Enabling auto-ranging and signal conditioning in handheld multimeters and portable oscilloscopes. IC Role / Device Role / Timing Role: Precision analog switch managing gain-setting resistors and input attenuation networks. Use Value: Guaranteed on-resistance flatness (≤10Ω) ensures consistent scaling across voltage/current ranges; single +3.3V operation extends battery life. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4053EEE+T | Non-A variant: 12Ω max on-resistance match, 1nA off-leakage at +25°C | Suitable for cost-sensitive, non-precision applications where matching and leakage are less critical | Select when budget constraints outweigh need for guaranteed A-grade matching and leakage specs |
| ADG1433BRUZ | 33Ω typical RON, 2.5nA max off-leakage, ±15V supply capable, but no A-grade matching spec | Better suited for higher-voltage industrial signal chains, not optimized for ultra-low-leakage portable designs | Choose for systems requiring >±10V analog swing or higher ESD tolerance (±4kV HBM) |
Compared with MAX4053EEE+T and ADG1433BRUZ, the MAX4053AEEE+T delivers superior channel matching and leakage performance essential for precision portable instrumentation, while maintaining pin compatibility with legacy 74HC4053-based layouts.
Availability
MAX4053AEEE+T is available at Aetrix Electronics and suitable for battery-operated equipment, audio signal routing, and low-voltage data-acquisition systems requiring stable component supply across industrial temperature ranges (-40°C to +85°C).
Supply support for MAX4053AEEE+T 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 and mixed-signal ICs for demanding industrial, medical, and communications applications.
The MAX405x family targets low-voltage, low-leakage analog signal routing - specifically engineered for portable instrumentation, sensor interfaces, and audio systems where power efficiency and signal fidelity are critical.
FAQ
What is the maximum allowable supply voltage for MAX4053AEEE+T?
The MAX4053AEEE+T supports dual supplies from ±2.7V to ±8V or a single supply from +2.7V to +16V. Absolute maximum ratings specify V+ to GND ≤ +17V and V- to GND ≥ -17V, with V+ to V- differential ≤ +17V. Exceeding these limits risks permanent damage, so proper sequencing (V+ first, then V-, then logic) is recommended.
Does MAX4053AEEE+T require external pull-up resistors on ADDA/ADDB/INH pins?
No, MAX4053AEEE+T does not require external pull-up resistors on ADDA, ADDB, or INH pins. Its digital inputs have guaranteed TTL/CMOS-compatible thresholds (0.8V low, 2.4V high) and low input current (±1µA), allowing direct connection to microcontroller GPIOs operating at 3.3V or 5V without additional components.
Can MAX4053AEEE+T be used with a single +3.3V supply?
Yes, MAX4053AEEE+T operates reliably with a single +3.3V supply (V+ = +3.3V, V- = GND). At this voltage, typical on-resistance is ~350Ω and turn-on time is ~180ns - fully functional for low-speed signal routing in portable devices, though RON increases versus ±5V operation.
What is the purpose of the INH pin on MAX4053AEEE+T?
INH (Inhibit) is a global enable/disable control for all three SPDT switches in MAX4053AEEE+T. When driven high (≥2.4V), it forces all switches into the off state regardless of ADDA/ADDB settings - useful for system-level power gating, fault isolation, or muting audio paths during startup/shutdown sequences.
How does the A-suffix in MAX4053AEEE+T differ from standard MAX4053?
The A-suffix in MAX4053AEEE+T indicates full production characterization for on-resistance match (6Ω max), on-resistance flatness (10Ω max), and low leakage (0.1nA off-leakage at +25°C). Standard MAX4053 lacks these guaranteed specs - its match is 12Ω and off-leakage is 1nA - making the A-version mandatory for precision applications.
MAX4053AEEE+T Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- 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+T FAQ
1.How can I place an order for MAX4053AEEE+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4053AEEE+T 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+T reliable?
The price and inventory of MAX4053AEEE+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4053AEEE+T is usually 5 days.
3.What payment methods are accepted for MAX4053AEEE+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4053AEEE+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4053AEEE+T?
MAX4053AEEE+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4053AEEE+T 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+T?
For technical support, including MAX4053AEEE+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4053AEEE+T requirements.
6.How does Aetrix verify that MAX4053AEEE+T is sourced from the original manufacturer or authorized distributors?
All MAX4053AEEE+T 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+T meets industry standards.
7.What is the process for return or replacement of MAX4053AEEE+T?
All MAX4053AEEE+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4053AEEE+T, 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+T part is unused and in its original packaging.
Return procedure for MAX4053AEEE+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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