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Analog Devices Inc./Maxim Integrated MAX4610CPD+
- Part No.:
- MAX4610CPD+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- -
- Datasheet:
-
MAX4610CPD+.pdf
- Description:
- IC SWITCH QUAD SPST 14DIP
- Quantity:
- Payment:
- Shipping:
Inventory:3,991
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Product details
Overview
MAX4610CPD+ 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 low-noise systems. It features 100Ω max on-resistance at +5V, 4Ω max channel-to-channel on-resistance matching, and <1nA off-leakage at +25°C, enabling precision signal switching in audio routing and data-acquisition front-ends.
For engineers reviewing the MAX4610CPD+ datasheet, MAX4610CPD+ pinout, MAX4610CPD+ application, or MAX4610CPD+ equivalent, key selection criteria include guaranteed on-resistance flatness (18Ω max), TTL/CMOS logic compatibility at +5V, 300MHz on-channel bandwidth, and 14-pin PDIP package suitability for prototyping and industrial control I/O expansion.
Technical Context
The MAX4610CPD+ implements four independent NMOS/PMOS complementary-switch pairs per channel, enabling bidirectional analog signal conduction from GND to V+ (rail-to-rail). Its digital control inputs accept standard TTL/CMOS thresholds (0.8V low / 2.4V high) with ±0.001µA input current, ensuring robust interfacing with microcontrollers and FPGA I/O without level-shifting.
Each switch exhibits monotonic on-resistance vs. VCOM across the full analog range, with flatness tightly controlled to ≤18Ω over 0V to V+ at +5V supply. Leakage performance is characterized across temperature: COM off-leakage remains ≤30nA at −40°C to +85°C, while NO off-leakage stays ≤2nA at +85°C - critical for sample-and-hold hold-phase integrity.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On-Resistance (RON) | 100Ω max at V+ = +5V - ensures minimal signal attenuation and gain error in precision sensor multiplexing |
| On-Resistance Match (ΔRON) | 4Ω max between channels - enables matched gain paths in differential or multi-channel instrumentation |
| On-Resistance Flatness | 18Ω max over full signal range - preserves linearity in audio and DAC output switching applications |
| Off-Leakage Current | <1nA at TA = +25°C - prevents voltage droop in high-impedance sample-and-hold capacitors |
| Bandwidth (On-Channel) | 300MHz - supports fast-switching of video, RF IF, and wideband communication signals |
| Supply Range | +2V to +12V single supply - allows operation from Li-ion batteries (3.0–4.2V) up to industrial 12V rails |
| Logic Compatibility | TTL/CMOS at +5V - eliminates need for external level translators when driven by MCU GPIO |
Pinout & Package
MAX4610CPD+ is housed in a 14-pin plastic DIP (dual in-line package) with 0.300" body width, through-hole mounting, and RoHS-compliant lead finish. Pin 7 is GND; Pin 14 is V+; Pins 1, 3, 8, 11 are NO1–NO4; Pins 2, 4, 9, 10 are COM1–COM4; Pins 13, 5, 6, 12 are IN1–IN4 respectively.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 8, 11 (NO1–NO4) | Normally Open Analog Switch Terminals | Open-circuit when INx = LOW; connect to COMx only when INx = HIGH - defines active-high SPST switching behavior |
| 2, 4, 9, 10 (COM1–COM4) | Common Analog Node | Bidirectional signal path shared between NOx and internal switch - must be routed with controlled impedance for high-frequency signals |
| 13, 5, 6, 12 (IN1–IN4) | Digital Control Inputs | Accept 0.8V/2.4V logic thresholds - compatible with 5V microcontrollers without pull-up/pull-down resistors |
| 7 (GND) | Analog & Digital Ground Reference | Single ground connection for both analog signal return and logic reference - requires star grounding for low-noise operation |
| 14 (V+) | Positive Supply Rail | Powers analog switches and internal logic - must be bypassed with ≥0.1µF ceramic capacitor close to pin for stability at high frequencies |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail signal handling | Supports analog signals from GND to V+ - eliminates clipping in single-supply sensor interfaces and audio line drivers |
| Guaranteed on-resistance flatness | ≤18Ω variation across full 0V–V+ range - maintains amplitude accuracy in variable-gain amplifier switching |
| Channel-to-channel RON match | ≤4Ω max mismatch - enables precise ratio-metric measurements in multi-channel ADC front-ends |
| Low off-leakage current | <2nA at +85°C - extends hold time beyond 10 seconds in 10nF sample-and-hold circuits |
| ESD protection | >2kV per Method 3015.7 - enhances reliability in handheld test equipment and field-deployable modules |
Applications
| Audio Signal Routing | Portable Data Acquisition |
|---|---|
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 paths under microcontroller GPIO control. Use Value: 0.009% THD+N at 20Hz–20kHz and 300MHz bandwidth preserve full audio fidelity without added filtering. |
Use Scenario: Multiplexing sensor outputs (thermocouple, RTD, strain gauge) into a single ADC channel in a handheld meter. IC Role / Device Role / Timing Role: Precision analog switch enabling sequential sampling with minimal crosstalk and leakage-induced offset drift. Use Value: 4Ω max RON match and <1nA off-leakage ensure consistent gain scaling and sub-16-bit measurement stability. |
| Sample-and-Hold Circuits | Communication Interface Switching |
Use Scenario: Controlling charge acquisition phase in a precision sample-and-hold amplifier for high-resolution digitization. IC Role / Device Role / Timing Role: Low-charge-injection (1–5pC) NO switch isolating hold capacitor during acquisition. Use Value: Minimal voltage step (<1mV on 10nF cap) preserves DC accuracy and reduces settling time overhead. |
Use Scenario: Reconfiguring RF front-end signal paths (antenna diversity, filter bank selection) in ISM-band transceivers. IC Role / Device Role / Timing Role: High-isolation (−60dB @1MHz), low-capacitance (16pF COFF) analog switch managing RF signal routing. Use Value: −80dB crosstalk and 300MHz bandwidth prevent inter-channel interference in multi-path receiver architectures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4611CPD+ | Quad NC (normally closed) configuration; identical RON, leakage, and timing specs | Suitable where default-closed signal path is required (e.g., fail-safe sensor disconnect) | Select when system safety requires signal continuity during power loss or logic fault |
| ADG1412BRZ | 44Ω max RON at +5V; higher 2.5nA max off-leakage at +85°C; SOIC-16 package | Better on-resistance but higher leakage - less suitable for long-hold sample-and-hold | Prefer for low-RON priority in DC-coupled instrumentation where leakage is secondary |
Compared with MAX4610CPD+, MAX4611CPD+ provides inverted logic behavior (NC vs NO) with identical electrical performance, while ADG1412BRZ offers lower on-resistance but trades off leakage and package compatibility - making MAX4610CPD+ optimal for NO-biased, low-leakage, DIP-based designs.
Availability
MAX4610CPD+ is available at Aetrix Electronics and suitable for battery-operated equipment, audio/video signal routing, and low-voltage data-acquisition systems requiring stable component supply and long-term obsolescence management.
Supply support for MAX4610CPD+ 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 MAX4610 family belongs to Maxim's precision analog switch product line, engineered for low-leakage, rail-to-rail operation in portable and measurement-critical systems where signal integrity and power efficiency are paramount.
FAQ
What is the maximum supply voltage rating for MAX4610CPD+?
The absolute maximum V+ rating for MAX4610CPD+ is +13V referenced to GND. Operation above +12V requires careful attention to supply decoupling (≥0.1µF ceramic capacitor near Pin 14) and avoidance of transient overshoot exceeding +13.0V differential - especially critical in ±12V systems with 10% tolerance that may reach 13.2V.
Does MAX4610CPD+ support rail-to-rail analog signal switching?
Yes, MAX4610CPD+ supports rail-to-rail analog signal switching from GND to V+. The internal CMOS switch architecture allows bidirectional conduction across the full supply range, verified by guaranteed analog signal range specification of 0V to V+ in all operating conditions - essential for single-supply sensor interfaces and audio line drivers.
What is the typical on-resistance flatness of MAX4610CPD+ at +5V supply?
The typical on-resistance flatness of MAX4610CPD+ at +5V supply is ≤18Ω over the full 0V to +5V analog signal range. This parameter - defined as the difference between maximum and minimum RON measured across VCOM - ensures consistent gain and minimal harmonic distortion in variable-amplitude signal paths like audio routing and DAC output switching.
Can MAX4610CPD+ be used with a +3V supply?
Yes, MAX4610CPD+ operates down to +2V supply, including +3V. At +3V, typical on-resistance increases to 175–360Ω (vs. 100Ω at +5V), and turn-on/turn-off times extend to 140ns/60ns. Logic thresholds remain valid (VIN_L = 0.5V, VIN_H = 2.4V), preserving compatibility with 3V microcontrollers - though RON trade-offs must be evaluated for signal integrity.
Is MAX4610CPD+ pin-compatible with industry-standard analog switches?
Yes, MAX4610CPD+ is pin-compatible with the industry-standard 74HC4066 and Maxim's own MAX4066 in the 14-pin PDIP package. Pin assignments for V+, GND, INx, COMx, and NOx match directly - enabling drop-in replacement in legacy designs without PCB modification, provided supply voltage and leakage requirements align.
MAX4610CPD+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- *
- Packaging:
- Tube
- Product Status:
- Active
- Switch Circuit:
- -
- Multiplexer/Demultiplexer Circuit:
- -
- Number of Circuits:
- -
- On-State Resistance (Max):
- -
- Channel-to-Channel Matching (ΔRon):
- -
- Voltage - Supply, Single (V+):
- -
- Voltage - Supply, Dual (V±):
- -
- Switch Time (Ton, Toff) (Max):
- -
- -3db Bandwidth:
- -
- Charge Injection:
- -
- Channel Capacitance (CS(off), CD(off)):
- -
- Current - Leakage (IS(off)) (Max):
- -
- Crosstalk:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
MAX4610CPD+ FAQ
1.How can I place an order for MAX4610CPD+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4610CPD+ 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 MAX4610CPD+ reliable?
The price and inventory of MAX4610CPD+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4610CPD+ is usually 5 days.
3.What payment methods are accepted for MAX4610CPD+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4610CPD+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4610CPD+?
MAX4610CPD+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4610CPD+ 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 MAX4610CPD+?
For technical support, including MAX4610CPD+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4610CPD+ requirements.
6.How does Aetrix verify that MAX4610CPD+ is sourced from the original manufacturer or authorized distributors?
All MAX4610CPD+ 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 MAX4610CPD+ meets industry standards.
7.What is the process for return or replacement of MAX4610CPD+?
All MAX4610CPD+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX4610CPD+, 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 MAX4610CPD+ part is unused and in its original packaging.
Return procedure for MAX4610CPD+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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