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Analog Devices Inc./Maxim Integrated MAX4536CSE+T
- Part No.:
- MAX4536CSE+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX4536CSE+T.pdf
- Description:
- IC SW SPST-NOX4 100OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:1,536
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Product details
Overview
MAX4536CSE+T from Maxim Integrated is a quad, low-voltage, normally open (NO) SPST analog switch with common enable pin, designed for rail-to-rail signal routing in battery-powered and portable systems. It operates from +2V to +12V single supply or ±2V to ±6V dual supplies, features 200Ω max on-resistance, 4Ω max channel matching, and 10nA max off-leakage at +85°C. Used in audio-signal routing and low-voltage data acquisition.
For engineers reviewing the MAX4536CSE+T datasheet, MAX4536CSE+T pinout, MAX4536CSE+T application, or MAX4536CSE+T equivalent, key selection criteria include on-resistance flatness (≤10Ω), break-before-make timing (not applicable-NO-only configuration), TTL/CMOS logic compatibility at +5V, and narrow SO-16 package suitability for space-constrained PCB layouts.
Technical Context
The MAX4536CSE+T implements four independent CMOS transmission gates driven by level-translated logic inputs, with a shared EN pin disabling 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 on-resistance variation across signal range.
Supply flexibility is inherent: V+ and V− bias the analog switch transistors directly, while V+ and GND power the digital interface and level translators. Logic thresholds scale with V+, maintaining TTL/CMOS compatibility from +2.7V to +12V operation without external biasing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Range | +2V to +12V single supply or ±2V to ±6V dual supply - supports legacy ±5V test equipment and modern 3.3V/5V portable systems |
| On-Resistance (RON) | 200Ω max at +4.5V single supply - ensures minimal signal attenuation in precision sensor or audio paths |
| RON Matching | 4Ω max between channels - critical for matched gain/phase in multi-channel instrumentation |
| Off-Leakage Current | 10nA max at +85°C - preserves accuracy in high-impedance sensor front-ends and battery-monitoring circuits |
| Turn-On/Off Time | 100ns tON / 80ns tOFF at ±4.5V - enables fast multiplexing in data acquisition up to ~5MHz effective sample rate |
| ESD Protection | >2kV per Method 3015.7 - enhances robustness in handling-sensitive portable and avionics assembly environments |
| Analog Signal Range | Rail-to-rail (V− to V+) - allows full utilization of supply headroom for unipolar or bipolar signal routing |
Pinout & Package
Narrow SO-16 package (5.0mm × 4.4mm, 1.0mm height), JEDEC MS-012AC compliant, with gull-wing leads and 0.635mm pitch.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 10, 13 (COM1–COM4) | Analog common terminal | 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 INx = low; closed only when corresponding INx = high and EN = low |
| 5, 6, 14, 15 (IN1–IN4) | Digital control input | Active-high logic; controls individual NO switch state independent of EN (unless EN = high) |
| 7 (EN) | Global enable input | Active-high; forces all switches open regardless of INx states when high |
| 8 (GND) | Digital ground reference | Reference for logic inputs only; no analog current return path |
| 9 (V−) | Negative analog supply | Must be connected to GND for single-supply operation; sets lower analog voltage limit |
| 16 (V+) | Positive analog/digital supply | Powers both analog switches and logic interface; internally tied to substrate |
Key Features
| Feature | Design Value |
|---|---|
| Pin compatibility with 74HC4316 | Direct drop-in replacement in existing designs using industry-standard quad SPST footprint |
| Rail-to-rail signal handling | Supports full V− to V+ analog swing without clipping or distortion in AC-coupled or DC-coupled paths |
| Low 1µW quiescent power | Enables always-on signal routing in energy-harvesting and coin-cell-powered devices |
| TTL/CMOS logic thresholds | 0.8V to 2.4V thresholds at +5V supply ensure reliable interfacing with microcontrollers and FPGAs |
| Flat on-resistance (≤10Ω) | Minimizes harmonic distortion and amplitude error across full signal range in audio and measurement applications |
Applications
| Audio-Signal Routing | Portable Test Equipment |
|---|---|
Use Scenario: Switching between microphone inputs, headphone outputs, or line-level sources in handheld audio analyzers. IC Role / Device Role / Timing Role: Quad SPST analog switch providing isolated, low-distortion signal path selection under MCU control. Use Value: 200Ω RON and ≤10Ω flatness preserve wideband frequency response; 10nA leakage prevents DC offset drift in sensitive preamp stages. | Use Scenario: Multiplexing sensor inputs (thermocouple, RTD, voltage) into a shared ADC in field-deployable multimeters. IC Role / Device Role / Timing Role: Low-leakage, rail-to-rail analog switch enabling high-impedance signal integrity during channel scanning. Use Value: 4Ω RON matching ensures consistent gain scaling across channels; ±2V to ±6V dual-supply support accommodates legacy instrument rails. |
| Battery-Operated Data Loggers | Avionics Signal Conditioning |
Use Scenario: Selecting between multiple battery cell voltages or temperature sensors in UAV telemetry units. IC Role / Device Role / Timing Role: Normally open switch isolating unused sensor paths to prevent loading and extend battery life. Use Value: 1µW quiescent power minimizes standby drain; 10nA off-leakage avoids measurement errors in µA-range current sensing. | Use Scenario: Routing ARINC 429 or discrete status signals in flight control interface modules. IC Role / Device Role / Timing Role: High-reliability analog switch managing discrete signal routing with ESD-hardened I/O. Use Value: >2kV ESD rating meets DO-160 Section 22 requirements; narrow SO-16 package fits constrained avionics board real estate. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar SPST analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4536ESE+ | Extended temperature range (−40°C to +85°C) vs. MAX4536CSE+T (0°C to +70°C); otherwise identical electrical specs and pinout | Suitable for industrial or automotive under-hood deployments where ambient exceeds +70°C | Select MAX4536ESE+ when operating beyond commercial temperature limits; same layout and firmware |
| ADG1414BRUZ | Higher on-resistance (1.8Ω typical vs. 125Ω typical for MAX4536CSE+T at ±5V); 16-TSSOP package; supports higher bandwidth (170MHz −3dB) | Better for high-frequency switching (e.g., video routing), but less suitable for low-voltage precision DC applications | Choose ADG1414BRUZ only when bandwidth >50MHz is required and supply headroom allows higher RON impact |
Compared with MAX4536ESE+, the MAX4536CSE+T offers identical functionality at lower cost for commercial-temperature applications; compared with ADG1414BRUZ, it delivers superior low-voltage on-resistance and leakage performance but trades off bandwidth - making it optimal for DC-coupled, battery-sensitive signal routing.
Availability
MAX4536CSE+T is available at Aetrix Electronics and suitable for audio-signal routing, portable test equipment, and battery-operated data loggers requiring stable component supply across production lifecycles.
Supply support for MAX4536CSE+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 semiconductor company specializing in high-performance analog, mixed-signal, and power-management ICs for industrial, communications, and consumer applications.
The MAX4536/MAX4537/MAX4538 family was designed specifically for low-voltage, low-leakage analog signal routing in portable and battery-critical systems - emphasizing rail-to-rail operation, logic compatibility, and compact packaging.
FAQ
What is the maximum supply voltage rating for MAX4536CSE+T?
The MAX4536CSE+T has an absolute maximum V+ to V− differential voltage of 13.0V. For single-supply operation, V+ may range from +2.0V to +12.0V with V− tied to GND. Exceeding 13.0V differential - even momentarily due to overshoot - risks permanent damage. Always verify tolerance margins on ±5V or +12V rails before deployment.
Does MAX4536CSE+T support rail-to-rail analog signal switching?
Yes, the MAX4536CSE+T supports true rail-to-rail analog signal switching from V− to V+. When V− = GND and V+ = +5V, signals from 0V to +5V pass without clipping. This capability is enabled by its complementary N/P-channel MOSFET switch structure and applies across the full specified temperature range (0°C to +70°C).
Is MAX4536CSE+T pin-compatible with the 74HC4316?
Yes, the MAX4536CSE+T is explicitly designed as a pin-compatible replacement for the 74HC4316 in narrow SO-16 packages. Pin functions, spacing, and thermal pad absence match exactly - enabling direct substitution without PCB modification. Electrical improvements include lower leakage, flatter on-resistance, and dual-supply operation not available in the 74HC4316.
What is the typical on-resistance flatness of MAX4536CSE+T over its signal range?
The MAX4536CSE+T guarantees on-resistance flatness of ≤10Ω over its full specified analog signal range (V− to V+). This means the difference between maximum and minimum RON measured at any point within that range does not exceed 10Ω - a critical parameter for minimizing harmonic distortion in audio and amplitude accuracy in precision measurement paths.
Can MAX4536CSE+T operate from a +3.3V single supply?
Yes, the MAX4536CSE+T is fully specified for +3.3V single-supply operation (V+ = 3.3V, V− = GND). At this voltage, typical on-resistance rises to ~600Ω, turn-on time extends to ~300ns, and logic thresholds adjust to VINL = 0.5V / VINH = 2.0V - all confirmed in the +3V Single Supply Electrical Characteristics table. System design must account for these trade-offs versus +5V operation.
MAX4536CSE+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:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
MAX4536CSE+T FAQ
1.How can I place an order for MAX4536CSE+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4536CSE+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 MAX4536CSE+T reliable?
The price and inventory of MAX4536CSE+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4536CSE+T is usually 5 days.
3.What payment methods are accepted for MAX4536CSE+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4536CSE+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4536CSE+T?
MAX4536CSE+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4536CSE+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 MAX4536CSE+T?
For technical support, including MAX4536CSE+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4536CSE+T requirements.
6.How does Aetrix verify that MAX4536CSE+T is sourced from the original manufacturer or authorized distributors?
All MAX4536CSE+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 MAX4536CSE+T meets industry standards.
7.What is the process for return or replacement of MAX4536CSE+T?
All MAX4536CSE+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4536CSE+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 MAX4536CSE+T part is unused and in its original packaging.
Return procedure for MAX4536CSE+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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