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Analog Devices Inc./Maxim Integrated MAX4536EEE+T
- Part No.:
- MAX4536EEE+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Datasheet:
-
MAX4536EEE+T.pdf
- Description:
- IC SW SPST-NOX4 100OHM 16QSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,706
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Product details
Overview
MAX4536EEE+T from Maxim Integrated is a quad, low-voltage, normally open (NO) SPST analog switch with common enable, operating from +2V to +12V single supply or ±2V to ±6V dual supplies. It delivers 200Ω max on-resistance, 4Ω max channel matching, 10Ω max on-resistance flatness, and rail-to-rail signal handling - enabling precision signal routing in battery-powered audio and portable data acquisition systems.
For engineers reviewing the MAX4536EEE+T datasheet, MAX4536EEE+T pinout, MAX4536EEE+T application, or MAX4536EEE+T equivalent, key selection criteria include its -40°C to +85°C industrial temperature range, QSOP-16 package, TTL/CMOS-compatible logic thresholds, sub-100ns switching times at ±4.5V, and <1nA off-leakage at +25°C.
Technical Context
The MAX4536EEE+T implements four independent CMOS transmission gates driven by level-translated logic inputs, with a shared active-low enable controlling all switches simultaneously. Its internal architecture uses complementary N- and P-channel MOSFETs paralleled per switch to achieve rail-to-rail analog conduction and minimize distortion across the full signal range.
Supply rejection is achieved via separate V+, V-, and GND pins: V+ and V- bias the analog switches and define signal voltage limits, while V+ and GND power the digital interface and logic translators. ESD protection (>2kV per Method 3015.7) is integrated on all analog and digital pins using diode clamps to V+ and V-.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Range | +2V to +12V single supply or ±2V to ±6V dual supply - supports wide input voltage flexibility in mixed-signal systems |
| On-Resistance (RON) | 200Ω max at +4.5V single supply - ensures minimal insertion loss in low-level analog paths |
| RON Matching | 4Ω max between channels - critical for matched gain/attenuation in multi-channel instrumentation |
| On-Resistance Flatness | 10Ω max over signal range - maintains consistent gain and linearity across rail-to-rail signals |
| Off-Leakage Current | 1nA max at +25°C - preserves signal integrity in high-impedance sensor front-ends |
| Switching Speed | tON = 100ns, tOFF = 80ns at ±4.5V - enables fast multiplexing in real-time data acquisition |
| Logic Compatibility | 0.8V–2.4V thresholds at +5V supply - interoperates directly with TTL and CMOS logic without level shifters |
Pinout & Package
MAX4536EEE+T is housed in a 16-pin QSOP (Quarter Small Outline Package) with 0.635mm pitch, 3.99mm × 4.98mm body size, and exposed pad not present. Pin 1 is marked with a dot; pin numbering follows standard counter-clockwise orientation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 10, 13 (COM1–COM4) | Analog common terminal | Bidirectional signal path node - connects to source or load depending on system topology |
| 2, 3, 11, 12 (NO1–NO4) | Normally open analog switch output | Open-circuit when disabled; closed only when corresponding INx = high and EN = low |
| 5, 6, 14, 15 (IN1–IN4) | Digital control input per switch | Directly controls individual NO switch state; logic high enables conduction |
| 7 (EN) | Global enable (active low) | High disables all four switches regardless of INx states - provides system-level shutdown |
| 8 (GND) | Digital ground reference | Reference for logic inputs only; no analog current return path |
| 9 (V−) | Negative analog supply | Defines lower analog signal limit; tied to GND for single-supply operation |
| 16 (V+) | Positive analog/digital supply | Powers analog switches and logic circuitry; internally connected to substrate |
Key Features
| Feature | Design Value |
|---|---|
| Pin compatibility with 74HC4316 | Drop-in replacement in legacy designs using industry-standard 16-pin SO footprint |
| Rail-to-rail signal handling | Supports analog signals from V− to V+ without clipping - essential for ±5V or 0–5V sensor interfaces |
| Charge injection | 1pC typical - minimizes voltage glitches in sample-and-hold and switched-capacitor circuits |
| Off-isolation | -65dB at 1MHz - suppresses crosstalk between inactive channels in dense multiplexed systems |
| ESD protection | >2kV per Method 3015.7 - enhances robustness in handheld and field-deployable equipment |
Applications
| Audio-Signal Routing | Low-Voltage Data Acquisition |
|---|---|
Use Scenario: Selecting between multiple microphone inputs or headphone outputs in portable audio devices. IC Role / Device Role / Timing Role: Quad SPST analog switch providing bidirectional, low-distortion signal path selection under microcontroller control. Use Value: 200Ω RON and 10Ω flatness preserve audio fidelity; <1nA leakage prevents DC offset drift in high-Z preamp stages. | Use Scenario: Multiplexing sensor outputs (thermocouples, RTDs, strain gauges) into a single ADC channel in battery-powered IoT nodes. IC Role / Device Role / Timing Role: Precision analog switch enabling sequential sampling with minimal channel-to-channel error. Use Value: 4Ω RON matching ensures consistent gain scaling; rail-to-rail support accommodates ±100mV sensor spans without level shifting. |
| Battery-Operated Equipment | Test Equipment |
Use Scenario: Power gating unused analog subsystems (e.g., display drivers, auxiliary sensors) to extend runtime in handheld meters. IC Role / Device Role / Timing Role: Low-quiescent switch enabling system-level power management via enable pin control. Use Value: <1µW total power consumption at standby; ±2V minimum supply allows operation down to single-cell Li-ion (2.7V). | Use Scenario: Signal path reconfiguration in automated test fixtures for component parametric validation. IC Role / Device Role / Timing Role: High-reliability analog switch supporting repeatable, low-noise connections between DUT and measurement instruments. Use Value: -65dB off-isolation prevents measurement contamination; 100ns switching enables rapid test sequence execution. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4536ESE+ | Same electrical specs and pinout; packaged in 16-pin narrow SO (SOIC) instead of QSOP | Requires PCB layout change due to different footprint and thermal characteristics | Select for higher thermal mass or existing SOIC-based designs where board space permits larger package |
| ADG1414BRUZ | Quad SPST, 1.5Ω typical RON, but requires ≥±4.5V dual supply or ≥9V single supply; not TTL-compatible at 5V | Superior on-resistance for precision instrumentation, but incompatible with 3.3V logic or low-voltage battery operation | Choose only when ultra-low RON and low charge injection outweigh supply voltage and logic compatibility constraints |
Compared with MAX4536ESE+, the MAX4536EEE+T offers identical functionality in a smaller QSOP package with better thermal performance for compact portable designs; compared with ADG1414BRUZ, it trades lower on-resistance for broader supply flexibility and native 5V logic compatibility.
Availability
MAX4536EEE+T is available at Aetrix Electronics and suitable for battery-operated equipment, low-voltage data acquisition, and portable audio applications requiring stable component supply across extended temperature ranges.
Supply support for MAX4536EEE+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) is a fabless semiconductor company specializing in high-performance analog and mixed-signal ICs for industrial, communications, and consumer markets.
The MAX4536/MAX4537/MAX4538 family was designed specifically for low-voltage, low-leakage, rail-to-rail analog signal routing in space-constrained and power-sensitive applications - emphasizing precision, reliability, and logic compatibility.
FAQ
What is the operating temperature range of the MAX4536EEE+T?
The MAX4536EEE+T is rated for operation from -40°C to +85°C, making it suitable for industrial and extended-temperature environments. This rating is confirmed in the Ordering Information table, where "EEE" suffix denotes the -40°C to +85°C grade. The device maintains specified on-resistance, leakage, and switching performance across this full range.
Does the MAX4536EEE+T support single-supply operation?
Yes, the MAX4536EEE+T supports single-supply operation from +2V to +12V with V− connected to GND. Electrical Characteristics tables explicitly list performance data for +3V, +5V, and +9V single-supply conditions, including RON, leakage, and switching times - confirming full functionality without dual rails.
Is the MAX4536EEE+T pin-compatible with the 74HC4316?
Yes, the MAX4536EEE+T is pin-compatible with the industry-standard 74HC4316, as stated in the General Description. Both devices use the same 16-pin SO/QSOP/DIP pinout and function as quad SPST analog switches with common enable - enabling direct substitution in legacy designs without PCB modification.
What is the maximum allowable supply voltage differential for the MAX4536EEE+T?
The absolute maximum V+ to V− differential voltage for the MAX4536EEE+T is 13.0V, as specified in the Absolute Maximum Ratings table. Exceeding this - even momentarily due to overshoot or noise - risks permanent damage. For example, ±6V supplies (12V differential) are acceptable, but ±6.6V (13.2V) exceeds the limit and must be avoided.
How does the enable (EN) pin function on the MAX4536EEE+T?
The EN pin on the MAX4536EEE+T is an active-low global enable. When EN is logic high, all four NO switches are forced open (disabled), regardless of the states of IN1–IN4. When EN is logic low, each switch operates according to its respective INx input. This allows centralized control of signal routing in complex systems.
MAX4536EEE+T Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Switch Circuit:
- SPST - NO
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 100Ohm
- Channel-to-Channel Matching (ΔRon):
- 1Ohm
- Voltage - Supply, Single (V+):
- 2V ~ 12V
- Voltage - Supply, Dual (V±):
- ±2V ~ 6V
- Switch Time (Ton, Toff) (Max):
- 100ns, 50ns
- -3db Bandwidth:
- -
- Charge Injection:
- 1pC
- Channel Capacitance (CS(off), CD(off)):
- 2pF, 2pF
- Current - Leakage (IS(off)) (Max):
- 2nA
- Crosstalk:
- -75dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-QSOP
MAX4536EEE+T FAQ
1.How can I place an order for MAX4536EEE+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4536EEE+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 MAX4536EEE+T reliable?
The price and inventory of MAX4536EEE+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4536EEE+T is usually 5 days.
3.What payment methods are accepted for MAX4536EEE+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4536EEE+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4536EEE+T?
MAX4536EEE+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4536EEE+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 MAX4536EEE+T?
For technical support, including MAX4536EEE+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4536EEE+T requirements.
6.How does Aetrix verify that MAX4536EEE+T is sourced from the original manufacturer or authorized distributors?
All MAX4536EEE+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 MAX4536EEE+T meets industry standards.
7.What is the process for return or replacement of MAX4536EEE+T?
All MAX4536EEE+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4536EEE+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 MAX4536EEE+T part is unused and in its original packaging.
Return procedure for MAX4536EEE+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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