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Analog Devices Inc./Maxim Integrated MAX4536EEE
- Part No.:
- MAX4536EEE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Datasheet:
-
MAX4536EEE.pdf
- Description:
- IC SW SPST-NOX4 100OHM 16QSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,937
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Product details
Overview
MAX4536EEE 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, rail-to-rail signal handling, and 1nA max off-leakage at +25°C - used in battery-operated audio-signal routing and portable test equipment.
For engineers reviewing the MAX4536EEE datasheet, MAX4536EEE pinout, MAX4536EEE application, or MAX4536EEE equivalent, this page provides verified electrical specs, QSOP-16 package details, truth-table–validated switching behavior, leakage and timing performance across ±4.5V/+4.5V supplies, and direct alternatives for low-voltage analog multiplexing.
Technical Context
The MAX4536EEE uses complementary CMOS switch architecture with independent N- and P-channel MOSFETs per channel, driven by logic-level translators that convert TTL/CMOS inputs into full-rail gate drive signals referenced to V+ and V−. Its internal ESD diodes clamp analog pins to V+ and V−, defining leakage paths and limiting signal range to the supply rails.
Switch control combines individual IN1–IN4 logic inputs with a global EN pin: all switches open when EN = high, and each NO switch closes only when its corresponding IN_ = high and EN = low. Timing is characterized at ±4.5V (tON = 125ns, tOFF = 60ns) and +4.5V (tON = 100ns, tOFF = 80ns), with break-before-make absent (MAX4538-only feature).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Range | +2V to +12V single supply or ±2V to ±6V dual supply - supports rail-to-rail analog signals without level-shifting. |
| On-Resistance (RON) | 200Ω max at +4.5V single supply - ensures minimal signal attenuation in low-current analog paths. |
| RON Matching | ≤4Ω max between channels - critical for matched gain/attenuation in multi-channel instrumentation. |
| On-Resistance Flatness | ≤10Ω max over full signal range - maintains consistent insertion loss across ±4.5V input swing. |
| Off-Leakage Current | 1nA max at +25°C, 10nA max at +85°C - preserves signal integrity in high-impedance sensor front-ends. |
| Switching Speed | tON = 100ns / tOFF = 80ns at +4.5V - enables sub-10MHz multiplexing in data acquisition systems. |
| Logic Compatibility | TTL/CMOS thresholds (0.8V/2.4V at +5V) - interfaces directly with microcontrollers and FPGAs without buffers. |
Pinout & Package
MAX4536EEE is housed in a 16-pin QSOP (Quarter Size Outline Package) with 0.635mm pitch, 3.99mm × 4.98mm body, and exposed pad not present. Pin 1 is COM1; pin 16 is V+; pin 8 is GND; pin 7 is EN; pins 2,3,11,12 are NO1–NO4; pins 1,4,10,13 are COM1–COM4; pins 5,6,14,15 are IN1–IN4; pin 9 is V−.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 10, 13 (COM1–COM4) | Analog common terminal per switch | Bi-directional 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 INx = high AND EN = low - no default conduction path. |
| 5, 6, 14, 15 (IN1–IN4) | Individual switch control input | Active-high logic input - controls one NO switch independently of others when EN = low. |
| 7 (EN) | Global enable/disable input | Active-low enable - high state forces all four switches open regardless of INx states. |
| 8 (GND) | Digital ground reference | Reference for logic inputs only; no analog current return path - analog signals float between V+ and V−. |
| 9 (V−) | Negative analog supply | Required for dual-supply operation; tied to GND for single-supply use - sets lower analog voltage limit. |
| 16 (V+) | Positive analog/digital supply | Powers analog switches and internal logic; internally connected to substrate - defines upper analog voltage limit. |
Key Features
| Feature | Design Value |
|---|---|
| Pin compatibility with 74HC4316 | Direct drop-in replacement in legacy designs using industry-standard 16-pin SO/DIP footprints. |
| Rail-to-rail analog signal handling | Supports input/output voltages from V− to V+ - eliminates need for external biasing in ±5V or +5V systems. |
| Low 1nA off-leakage at +25°C | Preserves DC accuracy in high-impedance medical sensor and precision measurement circuits. |
| 100ns turn-on time at +4.5V | Enables fast channel selection in portable multimeters and automated test equipment scan sequences. |
| 2kV ESD protection (HBM) | Withstands handling and board-level transients without external protection components. |
| Small QSOP-16 package | 3.99mm × 4.98mm footprint - saves PCB area in space-constrained handheld instruments. |
Applications
| Audio-Signal Routing | Portable Test Equipment |
|---|---|
Use Scenario: Selecting between multiple microphone inputs or headphone outputs in a battery-powered audio mixer. IC Role / Device Role / Timing Role: Quad SPST analog switch providing isolated, low-distortion signal path selection under microcontroller control. Use Value: 200Ω RON and <10Ω flatness minimize level mismatch and THD; 1nA leakage prevents DC offset drift in AC-coupled paths. |
Use Scenario: Multiplexing sensor inputs (thermocouple, RTD, voltage) into a single ADC channel in handheld DMMs. IC Role / Device Role / Timing Role: Low-leakage, rail-to-rail analog switch enabling accurate DC-coupled measurements without signal degradation. Use Value: 4Ω RON matching ensures consistent gain across channels; ±2V to ±6V dual supply supports bipolar sensor outputs. |
| Battery-Operated Equipment | Avionics Signal Conditioning |
Use Scenario: Enabling/disabling power to peripheral modules (GPS, BLE, display backlight) in ultra-low-power IoT nodes. IC Role / Device Role / Timing Role: Low-quiescent-current analog switch acting as a programmable load switch with logic-controlled ON/OFF state. Use Value: <1µW total supply current extends battery life; +2V minimum supply allows operation down to single Li-ion cell voltage. |
Use Scenario: Isolating redundant flight-control sensor signals before feeding into voting logic in certified avionics units. IC Role / Device Role / Timing Role: High-reliability analog switch providing fail-safe signal path selection with guaranteed leakage and timing specs over -40°C to +85°C. Use Value: 10nA max off-leakage at +85°C ensures signal integrity in high-temperature zones; QSOP package meets DO-254 layout constraints. |
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; Narrow SO-16 package (4.9mm × 6.0mm) vs. QSOP-16 (3.99mm × 4.98mm) | Preferred where board real estate allows larger SO footprint and reflow compatibility with standard SO pick-and-place | Select MAX4536ESE for legacy SO-based designs or when thermal dissipation >696mW is required. |
| ADG1414BRUZ | Quad SPST, 1.5Ω RON, but requires ≥±4.5V dual or ≥9V single supply; 16-TSSOP package; no common enable pin | Suitable for high-precision, high-speed applications where ultra-low RON outweighs supply flexibility and enable simplicity | Choose ADG1414BRUZ only if RON <5Ω is mandatory and supply rails support ≥±4.5V or ≥9V. |
Compared with MAX4536ESE and ADG1414BRUZ, the MAX4536EEE offers the smallest footprint and widest supply range (+2V to +12V), making it optimal for compact, battery-sensitive designs requiring simple global enable control - whereas MAX4536ESE trades size for thermal margin, and ADG1414BRUZ sacrifices supply flexibility for ultra-low on-resistance.
Availability
MAX4536EEE is available at Aetrix Electronics and suitable for battery-operated equipment, portable test equipment, and avionics signal conditioning requiring stable component supply across industrial temperature ranges.
Supply support for MAX4536EEE 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, automotive, and communications applications.
The MAX4536EEE belongs to Maxim's low-voltage analog switch family, engineered for rail-to-rail operation, minimal leakage, and logic-compatible control in space- and power-constrained systems.
FAQ
What is the operating temperature range of the MAX4536EEE?
The MAX4536EEE is rated for -40°C to +85°C ambient operation, validated per the Electrical Characteristics tables in the official datasheet. This extended temperature grade makes it suitable for industrial and automotive cabin applications where thermal cycling and long-term reliability are critical. All key parameters - including on-resistance, leakage, and switching times - are specified across this full range.
Does the MAX4536EEE support single-supply operation?
Yes, the MAX4536EEE supports single-supply operation from +2V to +12V. In this configuration, V− must be connected to GND, and analog signals are limited to 0V to V+. The device maintains rail-to-rail signal handling, 200Ω max RON, and TTL/CMOS logic compatibility - confirmed in the +5V and +3V single-supply Electrical Characteristics sections of the datasheet.
How does the enable (EN) pin function on the MAX4536EEE?
The EN pin on the MAX4536EEE is an active-low global control: when EN = high, all four NO switches are forced open regardless of IN1–IN4 states. When EN = low, each switch responds individually to its respective INx input. This architecture simplifies system-level power gating and fault isolation - a behavior explicitly defined in the Truth Tables and Pin Description sections of the MAX4536EEE datasheet.
What is the maximum allowable supply voltage differential for the MAX4536EEE?
The absolute maximum V+ to V− differential voltage for the MAX4536EEE is 13.0V. Exceeding this - even momentarily due to overshoot or tolerance stack-up (e.g., ±6V supplies with ±10% tolerance yield 13.2V) - risks permanent damage. Designers must ensure supply rails comply, especially in dual-supply configurations where V+ and V− are independently regulated.
Is the MAX4536EEE pin-compatible with the 74HC4316?
Yes, the MAX4536EEE is explicitly designed as a pin-compatible replacement for the 74HC4316, sharing identical 16-pin DIP/SO/QSOP pinouts and logic-level thresholds. This allows direct substitution in existing layouts without PCB modification - a claim verified in the General Description and Ordering Information sections of the MAX4536EEE datasheet.
MAX4536EEE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- 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 FAQ
1.How can I place an order for MAX4536EEE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4536EEE 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 reliable?
The price and inventory of MAX4536EEE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4536EEE is usually 5 days.
3.What payment methods are accepted for MAX4536EEE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4536EEE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4536EEE?
MAX4536EEE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4536EEE 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?
For technical support, including MAX4536EEE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4536EEE requirements.
6.How does Aetrix verify that MAX4536EEE is sourced from the original manufacturer or authorized distributors?
All MAX4536EEE 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 meets industry standards.
7.What is the process for return or replacement of MAX4536EEE?
All MAX4536EEE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4536EEE, 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 part is unused and in its original packaging.
Return procedure for MAX4536EEE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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