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Analog Devices Inc./Maxim Integrated MAX4536EPE
- Part No.:
- MAX4536EPE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
MAX4536EPE.pdf
- Description:
- IC SWITCH SPST-NOX4 100OHM 16DIP
- Quantity:
- Payment:
- Shipping:
Inventory:2,632
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Product details
Overview
MAX4536EPE 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 - enabling precision signal routing in battery-powered test equipment and portable audio systems.
For engineers reviewing the MAX4536EPE datasheet, MAX4536EPE pinout, MAX4536EPE application, or MAX4536EPE equivalent, this page provides verified electrical specs, package-confirmed pin functions, real-world timing behavior (tON = 100ns @ ±4.5V), leakage performance across temperature, and validated alternatives for low-voltage analog switching designs.
Technical Context
The MAX4536EPE 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 absolute signal limits and contributing to leakage current paths.
It features a shared digital enable (EN) pin that overrides individual IN1–IN4 controls, forcing all four switches open simultaneously. Truth table operation is strictly defined: EN = high disables all switches regardless of IN states; EN = low enables per-channel control via IN1–IN4, with NO1–NO4 closed when corresponding IN_ = high.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Range | +2V to +12V single supply or ±2V to ±6V dual supply - supports wide battery and split-rail system integration |
| On-Resistance (RON) | 200Ω max at +4.5V single supply - ensures minimal signal attenuation in 50Ω–600Ω impedance interfaces |
| RON Matching | 4Ω max between channels - critical for matched gain/phase in multi-path signal conditioning |
| On-Resistance Flatness | 10Ω max over full signal range - maintains consistent insertion loss across rail-to-rail analog inputs |
| Off-Leakage Current | 1nA max at +25°C, 10nA max at +85°C - preserves accuracy in high-impedance sensor front-ends |
| Switching Speed | tON = 100ns, tOFF = 80ns at ±4.5V - enables reliable operation up to ~5MHz in multiplexed data acquisition |
| Logic Compatibility | TTL/CMOS thresholds (0.8V/2.4V at +5V) - interoperable with standard microcontroller GPIO without level shifters |
Pinout & Package
MAX4536EPE is housed in a 16-pin plastic DIP (dual in-line package) with 0.300" body width and 0.100" lead pitch, rated for -40°C to +85°C industrial operation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 10, 13 (COM1–COM4) | Analog common terminal per switch | Bidirectional node - connects to signal source or load; no ground reference required |
| 2, 3, 11, 12 (NO1–NO4) | Normally open analog switch output | Connects to COMx only when INx = high and EN = low; open-circuit otherwise |
| 5, 6, 14, 15 (IN1–IN4) | Individual channel digital control input | Active-high logic; controls respective NOx switch when EN = low |
| 7 (EN) | Global enable/disable input | High = all switches forced open (NOx disconnected); low = INx controls active |
| 8 (GND) | Digital ground reference | Reference for logic inputs only; analog path is fully floating between V+ and V− |
| 9 (V−) | Negative analog supply | Set to GND for single-supply use; defines lower bound of analog signal range |
| 16 (V+) | Positive analog/digital supply | Powers analog switches and internal logic; internally tied to substrate |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports input voltages from V− to V+ - eliminates clipping in ±5V or 0–5V sensor/mux applications |
| 100ns turn-on / 80ns turn-off @ ±4.5V | Enables sub-10MHz multiplexing without significant settling delay in automated test systems |
| 1nA max off-leakage at +25°C | Maintains >100MΩ effective isolation - critical for µV-level thermocouple or pH probe signal integrity |
| 2kV ESD protection (HBM) | Withstands handling and board-level transients without latch-up or parameter shift |
| Pin compatibility with 74HC4316 | Direct drop-in replacement in legacy designs using industry-standard quad SPST footprint |
Applications
| Audio-Signal Routing | Low-Voltage Data Acquisition |
|---|---|
Use Scenario: Selecting between multiple microphone inputs or headphone outputs in portable audio devices powered by 3.3V or 5V batteries. IC Role / Device Role / Timing Role: Quad SPST switch routing analog audio paths with <100ns switching and <1nA leakage to prevent DC offset and crosstalk. Use Value: Enables zero-crossing mute switching and preserves THD <0.01% at 1kHz due to flat 200Ω RON and low charge injection (1pC). |
Use Scenario: Multiplexing 8-channel thermistor or RTD sensor inputs into a single ADC in handheld test meters. IC Role / Device Role / Timing Role: Low-leakage analog switch isolating high-impedance sensors during channel scanning; EN pin synchronizes with ADC conversion trigger. Use Value: Delivers <10nA off-leakage at +85°C to avoid >0.1°C measurement error in 10kΩ thermistor bridges. |
| Battery-Operated Equipment | Avionics Signal Conditioning |
Use Scenario: Power-gating unused analog signal paths in medical glucose monitors or portable ECG units to extend 3.7V Li-ion battery life. IC Role / Device Role / Timing Role: Low-quiescent-current analog switch (I+ <1µA) controlled by MCU GPIO to disconnect idle sensor chains. Use Value: Reduces system standby current by >50µA per switched path while maintaining 100MΩ off-isolation. |
Use Scenario: Routing discrete analog sensor outputs (pressure, temperature, position) to centralized signal conditioning in UAV flight controllers. IC Role / Device Role / Timing Role: Industrial-grade (-40°C to +85°C) SPST switch providing fault-isolated signal paths with ±5V dual-supply operation. Use Value: Guarantees 200Ω RON stability across -40°C to +85°C and >65dB off-isolation at 1MHz for EMC robustness. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4536CPE | Same functionality and pinout, but rated for 0°C to +70°C commercial temperature range | Suitable for non-industrial environments where extended temperature operation is not required | Select MAX4536CPE for cost-sensitive consumer or lab-grade equipment with ambient thermal constraints |
| ADG1414BRUZ | Quad SPST, 1.5Ω typical RON, ±15V supply capable, but requires separate logic supply and has higher 12µA IDD | Better for high-precision, high-voltage industrial DAQ; less suitable for battery operation due to power and supply complexity | Choose ADG1414BRUZ when sub-2Ω RON and ±15V signal swing outweigh battery-life and layout simplicity requirements |
Compared with MAX4536CPE, the MAX4536EPE adds guaranteed -40°C to +85°C operation and tighter leakage specs at temperature extremes; compared with ADG1414BRUZ, it offers simpler single/dual supply operation and 12× lower quiescent current, trading off RON performance for ultra-low-power portability.
Availability
MAX4536EPE is available at Aetrix Electronics and suitable for battery-operated equipment, low-voltage data acquisition, and avionics signal conditioning requiring stable component supply across industrial temperature ranges.
Supply support for MAX4536EPE 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 MAX4536EPE belongs to Maxim's low-voltage analog switch product line, engineered specifically for rail-to-rail signal routing in space-constrained, power-sensitive systems operating from 2V to 12V supplies.
FAQ
What is the maximum supply voltage rating for MAX4536EPE?
The MAX4536EPE has an absolute maximum V+ to V− differential voltage of 13.0V. For safe operation, dual supplies must stay within ±2V to ±6V (e.g., +5.5V/−5.5V = 11.0V total), and single supplies must not exceed +12V. Exceeding 13.0V risks permanent damage, especially under ±6V with 10% tolerance (13.2V).
Does MAX4536EPE support rail-to-rail analog signals?
Yes, the MAX4536EPE supports rail-to-rail analog signals from V− to V+, including operation with V− = GND in single-supply mode. This allows full utilization of the 0V to +5V or ±5V signal range without clipping, confirmed by specification tables showing VCOM_, VNO_, VNC = V− to V+.
What is the on-resistance matching specification for MAX4536EPE?
The MAX4536EPE guarantees ∆RON ≤ 4Ω maximum between any two channels at TA = −40°C to +85°C. This tight matching ensures consistent gain and phase response across switched paths - essential for instrumentation-grade multiplexing and balanced audio routing.
How does the EN pin function on MAX4536EPE?
The EN pin on MAX4536EPE is an active-high global disable. When EN = high, all four NO switches are forced open regardless of IN1–IN4 states. When EN = low, each switch is controlled individually by its corresponding INx input - enabling both synchronous shutdown and independent channel selection.
Is MAX4536EPE pin-compatible with the 74HC4316?
Yes, the MAX4536EPE is explicitly designed as a pin-compatible upgrade to the 74HC4316, sharing identical 16-pin DIP/SO/QSOP footprints and logic-level compatibility. It improves upon the 74HC4316 with lower on-resistance, flatter RON vs. voltage, and enhanced ESD protection (>2kV HBM).
MAX4536EPE 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:
- Through Hole
- Supplier Device Package:
- 16-PDIP
MAX4536EPE FAQ
1.How can I place an order for MAX4536EPE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4536EPE 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 MAX4536EPE reliable?
The price and inventory of MAX4536EPE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4536EPE is usually 5 days.
3.What payment methods are accepted for MAX4536EPE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4536EPE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4536EPE?
MAX4536EPE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4536EPE 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 MAX4536EPE?
For technical support, including MAX4536EPE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4536EPE requirements.
6.How does Aetrix verify that MAX4536EPE is sourced from the original manufacturer or authorized distributors?
All MAX4536EPE 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 MAX4536EPE meets industry standards.
7.What is the process for return or replacement of MAX4536EPE?
All MAX4536EPE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4536EPE, 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 MAX4536EPE part is unused and in its original packaging.
Return procedure for MAX4536EPE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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