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Analog Devices Inc./Maxim Integrated MAX4536CSE
- Part No.:
- MAX4536CSE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX4536CSE.pdf
- Description:
- IC SW SPST-NOX4 100OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:2,007
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Product details
Overview
MAX4536CSE 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 off-leakage at +25°C - enabling precision signal routing in battery-powered data acquisition and portable audio systems.
For engineers reviewing the MAX4536CSE datasheet, MAX4536CSE pinout, MAX4536CSE application, or MAX4536CSE equivalent, key selection criteria include its TTL/CMOS-compatible logic thresholds (0.8V–2.4V), 100ns turn-on time at ±4.5V, <1µW quiescent power, 2kV ESD protection, and pin compatibility with 74HC4316 for drop-in replacement in legacy designs.
Technical Context
The MAX4536CSE 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 analog path is fully isolated from GND, supporting true rail-to-rail operation without ground reference.
Internal reverse-biased ESD diodes clamp analog pins to V+ and V−, defining absolute signal limits and contributing to leakage current; leakage is specified at ±10nA max at +85°C and flows entirely to supply rails-not across channels-ensuring predictable signal-path behavior in high-impedance circuits.
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 and portable systems. |
| On-Resistance (RON) | 200Ω max at +4.5V single supply - ensures minimal signal attenuation and gain error in precision analog paths. |
| RON Matching | 4Ω max between channels - critical for matched gain/attenuation in multi-channel instrumentation and audio mixing. |
| Off-Leakage Current | 1nA max at +25°C, 10nA max at +85°C - preserves DC accuracy in high-impedance sensor interfaces and sample-hold circuits. |
| Switching Speed | tON = 100ns, tOFF = 80ns at ±4.5V - enables reliable multiplexing of audio and medium-speed control signals up to ~5MHz. |
| Logic Compatibility | 0.8V–2.4V input thresholds with +5V or ±5V supplies - guarantees interoperability with standard TTL and CMOS logic families. |
| ESD Protection | >2kV per Method 3015.7 - provides robust handling during board assembly and field operation without external protection. |
Pinout & Package
MAX4536CSE is housed in a 16-pin narrow SO (Small Outline) package, 0.150-inch body width, with standard JEDEC MS-012AC footprint and 1.27mm lead pitch. Pin 1 is marked with a beveled corner or dot; device orientation follows standard SOIC conventions.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 10, 13 (COM1–COM4) | Analog common terminal per switch | Bidirectional signal node; connects to source or load depending on system topology - no internal polarity bias. |
| 2, 3, 11, 12 (NO1–NO4) | Normally open analog switch terminals | Open-circuit when INx = 0 and EN = 0; closed only when both logic conditions are met - defines default isolation state. |
| 5, 6, 14, 15 (IN1–IN4) | Individual switch control inputs | Active-high logic inputs; each independently enables its corresponding NO switch unless overridden by EN. |
| 7 (EN) | Global enable/disable input | Active-high master control: logic high forces all switches open regardless of INx states - enables system-level power gating. |
| 8 (GND) | Digital ground reference | Reference for logic inputs only; no analog signal return path - prevents ground-loop coupling in mixed-signal layouts. |
| 9 (V−) | Negative analog supply | Connect to GND for single-supply operation; sets lower analog signal limit and biases P-channel switch gates. |
| 16 (V+) | Positive analog/digital supply | Drives analog switches and internal logic; internally tied to substrate - must be decoupled near pin for noise immunity. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports input/output signals from V− to V+, eliminating level-shifting requirements in ±5V or +3.3V systems. |
| Pin compatibility with 74HC4316 | Direct PCB-level replacement in existing 74HC4316 designs without layout changes or firmware updates. |
| Break-before-make timing (MAX4538 only) | Not applicable - MAX4536CSE has NO-only configuration; no break-before-make function implemented. |
| Ultra-low power consumption | <1µW typical supply current - extends battery life in always-on sensor nodes and portable medical devices. |
| Low charge injection (1pC typ) | Minimizes voltage glitch on sampled nodes - essential for high-resolution ADC front-ends and precision sample-and-hold. |
Applications
| Audio-Signal Routing | Low-Voltage Data Acquisition |
|---|---|
|
Use Scenario: Selecting between multiple microphone inputs or line-level audio sources in a portable mixer or voice recorder. IC Role / Device Role / Timing Role: Quad SPST switch routing analog audio paths under microcontroller GPIO control with common enable for mute grouping. Use Value: 200Ω RON and 10Ω flatness preserve frequency response and channel balance; 1nA leakage avoids DC offset drift in AC-coupled stages. |
Use Scenario: Multiplexing thermistor, RTD, or bridge sensor outputs into a single ADC channel in handheld test equipment. IC Role / Device Role / Timing Role: Low-leakage analog switch isolating high-impedance sensors during idle cycles to prevent loading and measurement error. Use Value: 10nA max off-leakage at +85°C ensures <1µV error in 1MΩ sensor paths; rail-to-rail range accommodates full ±2.5V ADC input span. |
| Battery-Operated Equipment | Test Equipment |
|
Use Scenario: Enabling/disabling power domains or signal paths in a low-power IoT edge node powered by coin-cell or Li-ion battery. IC Role / Device Role / Timing Role: Power-gating switch controlled via EN pin to cut off unused subsystems (e.g., display backlight, RF transceiver) during sleep mode. Use Value: <1µW quiescent power reduces standby current; 2kV ESD protection eliminates need for external TVS diodes in compact enclosures. |
Use Scenario: Configurable signal path switching in automated benchtop instruments such as DMMs or waveform analyzers. IC Role / Device Role / Timing Role: Precision analog switch selecting calibration references, attenuators, or input ranges under GPIB/LAN command control. Use Value: 4Ω RON matching ensures consistent gain scaling across ranges; 100ns switching supports fast auto-ranging (<1ms settling). |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4536ESE | Extended temperature range (−40°C to +85°C) vs. MAX4536CSE (0°C to +70°C); identical electrical specs and pinout. | Suitable for industrial or automotive under-hood environments where ambient exceeds 70°C. | Select MAX4536ESE when operating temperature exceeds 70°C; otherwise MAX4536CSE is optimal for commercial-grade cost-sensitive designs. |
| ADG1414BRUZ | Higher on-resistance (1.8Ω typ), wider supply (±5V to ±22V), but no common enable pin - requires four separate control lines. | Better suited for high-voltage industrial signal conditioning; lacks integrated global disable for system-level power control. | Choose ADG1414BRUZ only if >±15V operation or sub-2Ω RON is required; MAX4536CSE remains preferred for enable-driven power management. |
Compared with MAX4536ESE, the MAX4536CSE trades extended temperature capability for lower cost and qualification in commercial environments; compared with ADG1414BRUZ, it offers integrated enable and lower supply voltage operation but at higher on-resistance - making it ideal for battery-powered, space-constrained, and cost-sensitive analog routing.
Availability
MAX4536CSE is available at Aetrix Electronics and suitable for battery-operated equipment, low-voltage data acquisition, and portable audio systems requiring stable component supply and long-term production continuity.
Supply support for MAX4536CSE 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 U.S.-based semiconductor company specializing in high-performance analog, mixed-signal, and power management ICs for industrial, communications, and consumer applications.
The MAX4536 series belongs to Maxim's precision analog switch product line, designed specifically for low-voltage, low-leakage, rail-to-rail signal routing in portable and battery-sensitive systems.
FAQ
What is the maximum supply voltage rating for MAX4536CSE?
The MAX4536CSE has an absolute maximum V+ to V− differential voltage of 13.0V. For safe operation, use ≤±6V dual supplies or ≤+12V single supply (with V− = GND). Exceeding 13.0V - even momentarily due to tolerance or noise - risks permanent damage. Always verify supply rail margins, especially with ±5% or ±10% tolerant regulators.
Does MAX4536CSE support rail-to-rail analog signal switching?
Yes, MAX4536CSE supports true rail-to-rail analog signal switching from V− to V+. With V− = GND and V+ = +5V, signals from 0V to +5V pass unattenuated; with ±5V supplies, signals from −5V to +5V are fully supported. This eliminates level-shifting circuitry in most mixed-signal interface applications.
Is MAX4536CSE pin-compatible with the 74HC4316?
Yes, MAX4536CSE is explicitly designed as a pin-compatible upgrade to the industry-standard 74HC4316. It shares identical pin assignments, package outline (16-pin narrow SO), and logic-level compatibility - enabling direct replacement without PCB or firmware modification in legacy designs.
What is the typical on-resistance flatness of MAX4536CSE over its signal range?
The MAX4536CSE specifies on-resistance flatness (RFLAT(ON)) of ≤15Ω max over the full analog signal range. This tight flatness ensures minimal THD and amplitude variation across the signal swing - critical for audio fidelity and precision measurement accuracy in data acquisition systems using the MAX4536CSE.
Can MAX4536CSE operate from a +3.3V single supply?
Yes, MAX4536CSE operates from +2.0V to +12V single supply. At +3.3V, it maintains full functionality with verified logic thresholds (VINL = 0.5V–0.9V, VINH = 0.9V–2.0V), though on-resistance increases to ~600Ω max and switching speed slows (tON ≈ 300ns). System validation at actual operating voltage is recommended.
MAX4536CSE 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:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
MAX4536CSE FAQ
1.How can I place an order for MAX4536CSE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4536CSE 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 MAX4536CSE reliable?
The price and inventory of MAX4536CSE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4536CSE is usually 5 days.
3.What payment methods are accepted for MAX4536CSE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4536CSE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4536CSE?
MAX4536CSE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4536CSE 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 MAX4536CSE?
For technical support, including MAX4536CSE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4536CSE requirements.
6.How does Aetrix verify that MAX4536CSE is sourced from the original manufacturer or authorized distributors?
All MAX4536CSE 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 MAX4536CSE meets industry standards.
7.What is the process for return or replacement of MAX4536CSE?
All MAX4536CSE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4536CSE, 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 MAX4536CSE part is unused and in its original packaging.
Return procedure for MAX4536CSE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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