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Analog Devices Inc./Maxim Integrated MAX4610EPD
- Part No.:
- MAX4610EPD
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 14-DIP (0.300", 7.62mm)
- Datasheet:
-
MAX4610EPD.pdf
- Description:
- IC SWITCH SPST-NOX4 100OHM 14DIP
- Quantity:
- Payment:
- Shipping:
Inventory:2,440
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Product details
Overview
MAX4610EPD from Maxim Integrated is a quad, low-voltage, single-pole/single-throw (SPST) CMOS analog switch with normally open (NO) configuration, designed for rail-to-rail signal routing in battery-powered and precision analog systems. It operates from a single +2V to +12V supply, delivers ≤100Ω on-resistance at +5V, matches channels within 4Ω max, and maintains <2nA off-leakage at +85°C - enabling high-fidelity audio switching and low-drift data acquisition.
For engineers reviewing the MAX4610EPD datasheet, MAX4610EPD pinout, MAX4610EPD application, or MAX4610EPD equivalent, this page provides verified electrical parameters, DIP-14 package mapping, truth-table–validated NO-switch behavior, and direct alternatives for low-voltage SPST analog routing in portable instrumentation and industrial control interfaces.
Technical Context
The MAX4610EPD implements four independent CMOS transmission gates controlled by TTL/CMOS-compatible digital inputs (VIN_H = 2.4V, VIN_L = 0.8V at +5V supply), each supporting bidirectional analog signals from GND to V+. Its on-resistance flatness is guaranteed ≤18Ω over the full signal range, and channel-to-channel RON matching ensures consistent gain or attenuation across multiplexed paths.
It features rail-to-rail analog handling, >2kV HBM ESD protection, and leakage performance validated across –40°C to +85°C. Unlike the MAX4611 (NC) or MAX4612 (dual NO/dual NC), the MAX4610EPD exclusively provides four NO switches - a fixed functional identity confirmed in the truth table and pin description.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | +2V to +12V single supply - supports direct integration into 3.3V, 5V, and 9V battery or regulated systems without level shifting. |
| On-Resistance (RON) | ≤100Ω max at +5V - ensures minimal voltage drop and signal attenuation in sensor front-ends and audio paths. |
| RON Matching | ≤4Ω max between channels - critical for matched gain in differential or multi-channel sampling circuits. |
| Off-Leakage Current | <2nA at +85°C - preserves accuracy in high-impedance sample-and-hold and medical sensor nodes. |
| Signal Range | GND to V+ - enables true rail-to-rail analog switching without clipping in unipolar signal chains. |
| Turn-On/Off Time | 65ns / 28ns max - suitable for multiplexing up to ~10MHz sample rates in data-acquisition systems. |
| ESD Protection | >2kV per Method 3015.7 - enhances robustness in handheld test equipment and field-deployed modules. |
Pinout & Package
MAX4610EPD uses a 14-pin plastic DIP (dual in-line package) with 0.3-inch body width and through-hole mounting. Pin 7 is GND; pin 14 is V+; pins 1, 3, 8, and 11 are NO terminals; pins 2, 4, 9, and 10 are COM terminals; pins 13, 5, 6, and 12 are digital control inputs IN1–IN4.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 8, 11 | NO1–NO4 | Normally open analog output terminals - connect only when corresponding INx is HIGH; isolated otherwise. |
| 2, 4, 9, 10 | COM1–COM4 | Common analog ports - serve as bidirectional signal entry points shared with NOx terminals. |
| 13, 5, 6, 12 | IN1–IN4 | Digital control inputs - TTL/CMOS compatible; drive internal gate logic to close respective NO switches. |
| 7 | GND | Digital and substrate ground reference - must be connected to system ground plane for stable logic and analog operation. |
| 14 | V+ | Positive supply for analog path and digital core - powers internal CMOS switches and input buffers; bypass with 0.1µF near pin. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail signal handling | Supports analog signals from GND to V+ - eliminates need for external biasing in unipolar sensor interfaces. |
| Guaranteed RON flatness | ≤18Ω variation across full signal range - minimizes harmonic distortion in audio and precision measurement paths. |
| TTL/CMOS logic compatibility | Fixed 0.8V/2.4V thresholds at +5V - ensures reliable switching without external level translators in mixed-signal microcontroller systems. |
| Low temperature drift | On-resistance and leakage specified over –40°C to +85°C - enables deployment in industrial environments without calibration recalibration. |
| High off-isolation | –60dB at 1MHz - suppresses crosstalk between adjacent switched channels in dense multiplexer layouts. |
Applications
| Portable Audio Signal Routing | Low-Voltage Data Acquisition |
|---|---|
Use Scenario: Switching microphone inputs, headphone outputs, or line-level sources in battery-powered audio mixers and voice recorders. IC Role / Device Role / Timing Role: Quad SPST NO switch providing isolated analog signal paths under microcontroller GPIO control. Use Value: ≤100Ω RON and rail-to-rail operation preserve signal fidelity and dynamic range without DC blocking capacitors. |
Use Scenario: Multiplexing thermocouple, RTD, or bridge sensor outputs into a single ADC channel in handheld test meters. IC Role / Device Role / Timing Role: Precision analog switch enabling sequential sampling of multiple high-impedance sensors. Use Value: <2nA off-leakage at +85°C prevents measurement error in µV-level sensor signals. |
| Sample-and-Hold Circuits | Industrial Control I/O Conditioning |
Use Scenario: Controlling hold capacitor charging in precision sample-and-hold amplifiers used in oscilloscopes and digitizers. IC Role / Device Role / Timing Role: Low-charge-injection (1–5pC) NO switch isolating the hold capacitor during acquisition phase. Use Value: Minimal charge kickback ensures sub-12-bit settling accuracy and reduces aperture jitter. |
Use Scenario: Isolating analog sensor inputs or actuator outputs in PLC modules operating from 5V or 12V rails. IC Role / Device Role / Timing Role: Robust SPST switch protecting downstream circuitry from transient overvoltage and ESD events. Use Value: >2kV HBM ESD rating and 13V absolute max V+ withstand capability enhance field reliability. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad SPST analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4610EUD+ | Same electrical specs, but in 14-pin TSSOP package - 5mm × 4.4mm surface-mount footprint vs. DIP-14 through-hole. | Preferred for space-constrained PCBs; requires rework for hand-soldering or prototyping. | Select MAX4610EUD+ when board area is limited and automated assembly is used. |
| ADG1412BRUZ | Quad SPST, 12V-rated, but higher RON (1.8Ω typ), wider temp range (–40°C to +125°C), and different pinout (SOIC-16). | Higher performance in on-resistance and temperature range, but not pin-compatible and requires layout change. | Select ADG1412BRUZ when ultra-low RON and extended temperature operation outweigh pin-compatibility needs. |
Compared with MAX4610EPD, MAX4610EUD+ offers identical functionality in a compact surface-mount package, while ADG1412BRUZ trades pin compatibility for lower on-resistance and broader temperature support - both require PCB redesign but address distinct mechanical and thermal constraints.
Availability
MAX4610EPD is available at Aetrix Electronics and suitable for battery-operated equipment, low-voltage data-acquisition systems, and sample-and-hold circuits requiring stable component supply across industrial and embedded design cycles.
Supply support for MAX4610EPD 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 industrial, automotive, and communications applications.
The MAX4610 series belongs to Maxim's low-voltage analog switch product line, engineered specifically for rail-to-rail, low-leakage, and low-RON signal routing in portable and high-accuracy measurement systems.
FAQ
What is the maximum supply voltage for MAX4610EPD?
The absolute maximum supply voltage for MAX4610EPD is +13V referenced to GND. Operation above +12V is possible but requires careful bypassing (≥0.1µF ceramic capacitor placed close to pin 14) and attention to voltage tolerances - ±5% 12V supplies may exceed 13V due to overshoot or noise spikes, risking permanent damage.
Does MAX4610EPD support bidirectional analog signal flow?
Yes, MAX4610EPD supports fully bidirectional analog signal flow between COM and NO terminals. Each switch functions as a symmetric transmission gate - signal direction is determined by external circuit topology, not device architecture - making it suitable for both input and output routing in audio and sensor interfaces.
Is MAX4610EPD pin-compatible with the 74HC4066?
Yes, MAX4610EPD is pin-compatible with the industry-standard 74HC4066 in the 14-pin DIP package. Pin assignments for V+, GND, IN1–IN4, COM1–COM4, and NO1–NO4 match exactly, allowing drop-in replacement where improved on-resistance, leakage, and rail-to-rail performance are needed.
What is the typical on-resistance of MAX4610EPD at +3V supply?
At +3V supply, the typical on-resistance of MAX4610EPD is 267Ω (with 175Ω min and 360Ω max). This value increases significantly compared to +5V operation (100Ω max) due to reduced channel drive strength - designers should verify RON impact on signal integrity in low-voltage applications like coin-cell–powered devices.
Can MAX4610EPD be used in automotive applications?
MAX4610EPD is rated for –40°C to +85°C operation and carries the 'E' grade suffix, qualifying it for under-hood industrial and commercial automotive subsystems (e.g., body control modules, infotainment I/O). It is not AEC-Q100 qualified; for full automotive-grade compliance, consider the MAX4610ASD+ (–40°C to +125°C) variant instead.
MAX4610EPD 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±):
- -
- Switch Time (Ton, Toff) (Max):
- 65ns, 28ns
- -3db Bandwidth:
- 300MHz
- Charge Injection:
- 1pC
- Channel Capacitance (CS(off), CD(off)):
- 16pF, 16pF
- Current - Leakage (IS(off)) (Max):
- 100pA
- Crosstalk:
- -80dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 14-PDIP
MAX4610EPD FAQ
1.How can I place an order for MAX4610EPD through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4610EPD 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 MAX4610EPD reliable?
The price and inventory of MAX4610EPD are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4610EPD is usually 5 days.
3.What payment methods are accepted for MAX4610EPD?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4610EPD transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4610EPD?
MAX4610EPD orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4610EPD 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 MAX4610EPD?
For technical support, including MAX4610EPD datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4610EPD requirements.
6.How does Aetrix verify that MAX4610EPD is sourced from the original manufacturer or authorized distributors?
All MAX4610EPD 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 MAX4610EPD meets industry standards.
7.What is the process for return or replacement of MAX4610EPD?
All MAX4610EPD units undergo pre-shipment inspection (PSI). If there is an issue with MAX4610EPD, 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 MAX4610EPD part is unused and in its original packaging.
Return procedure for MAX4610EPD:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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