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Analog Devices Inc./Maxim Integrated MAX4610CPD
- Part No.:
- MAX4610CPD
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 14-DIP (0.300", 7.62mm)
- Datasheet:
-
MAX4610CPD.pdf
- Description:
- IC SWITCH SPST-NOX4 100OHM 14DIP
- Quantity:
- Payment:
- Shipping:
Inventory:2,664
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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 four normally open (NO) channels. It operates from a single +2V to +12V supply, delivers ≤100Ω on-resistance at +5V, matches channel on-resistance within 4Ω max, and supports rail-to-rail analog signal handling (GND to V+). It is used in battery-powered audio routing and low-voltage data-acquisition front-ends where leakage-critical switching is required.
For engineers reviewing the MAX4610CPD datasheet, MAX4610CPD pinout, MAX4610CPD application, or MAX4610CPD equivalent, this page provides verified electrical specifications, DIP-14 package details, truth-table–validated NO-switch behavior, and direct alternatives for SPST analog switching in portable and precision signal-path designs.
Technical Context
The MAX4610CPD implements four independent CMOS transmission gates controlled by TTL/CMOS-compatible digital inputs (VIN_H = 2.4V, VIN_L = 0.8V @ +5V supply). Each switch features matched on-resistance (ΔRON ≤ 4Ω) and flat on-resistance (≤18Ω variation) over its full analog range (GND to V+), enabling consistent gain and minimal distortion in multiplexed signal paths.
It guarantees <2nA off-leakage at +85°C and >2kV ESD protection per Method 3015.7. Its 14-pin plastic DIP package supports through-hole mounting and thermal dissipation up to 800mW at +70°C ambient, with derating above that temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | +2V to +12V single supply - enables operation from Li-ion batteries (+3.0–3.7V) up to industrial +12V rails without level-shifting. |
| On-Resistance (RON) | ≤100Ω max at +5V - ensures minimal voltage drop and power loss in low-current analog signal paths (e.g., sensor interfaces). |
| On-Resistance Match (ΔRON) | ≤4Ω max between channels - critical for precision instrumentation where channel-to-channel gain error must be minimized. |
| Off-Leakage Current | <2nA at +85°C - preserves accuracy in high-impedance sample-and-hold or battery-monitoring circuits over temperature. |
| Analog Signal Range | Rail-to-rail: GND to V+ - allows full utilization of supply headroom for unipolar signals without clipping or biasing. |
| Turn-On/Off Time | 65ns / 28ns max - supports fast multiplexing in data-acquisition systems sampling at ≥10 MSPS with minimal settling delay. |
| Bandwidth | 300MHz on-channel - maintains integrity of audio and baseband video signals without attenuation or phase shift. |
Pinout & Package
MAX4610CPD is supplied in a 14-pin plastic DIP (dual in-line package) with 0.3-inch body width, through-hole mounting, and RoHS-compliant lead finish. Pin 1 is top-left corner when notch faces upward; pin numbering proceeds counter-clockwise.
| 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 from COMx when LOW. |
| 2, 4, 9, 10 | COM1–COM4 | Common analog input nodes - serve as bidirectional signal ports shared with NOx/NCx; require external connection to signal source/load. |
| 13, 5, 6, 12 | IN1–IN4 | Digital control inputs - TTL/CMOS-compatible; drive internal gate logic to close/open respective NO switches. |
| 7 | GND | Digital/analog reference ground - must be connected to system ground plane to ensure proper logic thresholds and leakage control. |
| 14 | V+ | Positive supply for analog and digital circuitry - powers internal CMOS switches and logic; bypass with 0.1µF ceramic capacitor near pin. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail signal handling | Supports analog signals from GND to V+ without clamping or distortion - eliminates need for level-shifting in unipolar sensor or audio paths. |
| Guaranteed on-resistance match | ≤4Ω max mismatch between any two channels - enables accurate multi-channel calibration and ratio-metric measurements. |
| Low off-leakage current | <2nA at +85°C - prevents charge injection errors in high-Z sample-and-hold capacitors and extends battery life in always-on monitoring. |
| TTL/CMOS logic compatibility | Fixed 0.8V/2.4V thresholds at +5V supply - ensures reliable switching without external level translators in mixed-logic systems. |
| ESD robustness | >2kV per Method 3015.7 - reduces risk of field failure during handling or in noisy industrial environments. |
Applications
| Battery-Powered Audio Routing | Low-Voltage Data Acquisition |
|---|---|
|
Use Scenario: Switching microphone or line-level audio signals between multiple codecs or ADC inputs in handheld medical or test equipment. IC Role / Device Role / Timing Role: Quad SPST analog switch providing isolated, low-distortion signal path selection under microcontroller GPIO control. Use Value: 300MHz bandwidth and <0.009% THD preserve audio fidelity; ≤100Ω RON avoids gain error across channels. |
Use Scenario: Multiplexing thermistor, RTD, or pH sensor outputs into a single precision ADC in portable environmental monitors. IC Role / Device Role / Timing Role: Low-leakage analog front-end switch enabling high-impedance sensor interfacing without loading or offset drift. Use Value: <2nA off-leakage at +85°C prevents measurement drift; matched RON ensures consistent channel scaling. |
| Sample-and-Hold Circuits | Communication Signal Switching |
|
Use Scenario: Controlling hold capacitor charging in precision analog-to-digital conversion stages for oscilloscopes or power analyzers. IC Role / Device Role / Timing Role: Fast-turning (65ns tON) NO switch isolating the hold capacitor from input during acquisition phase. Use Value: Low charge injection (1–5pC) minimizes voltage step on hold capacitor; rail-to-rail range accommodates full ADC input swing. |
Use Scenario: Selecting between RF front-end receive paths or antenna diversity inputs in ISM-band wireless modules. IC Role / Device Role / Timing Role: Low-capacitance (16pF COFF) analog switch routing baseband I/Q or IF signals with minimal crosstalk (-80dB). Use Value: -60dB off-isolation suppresses interference between active and inactive paths; 300MHz bandwidth supports up to 2.4GHz IF applications. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar SPST analog switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4611CPD | Four normally closed (NC) switches instead of NO; identical RON, leakage, and timing specs. | Suitable where default-closed signal paths are required (e.g., fail-safe sensor disconnect). | Select MAX4611CPD only if NC functionality is needed; not a drop-in replacement for NO logic. |
| ADG1412BRZ | Higher supply range (+5V to ±15V); lower RON (1.8Ω typ); higher cost; SOIC-16 package. | Better suited for high-precision, wide-supply industrial DAQ but requires PCB redesign due to different pin count and layout. | Choose ADG1412BRZ only when sub-2Ω RON and bipolar supply support are mandatory; not pin-compatible. |
Compared with MAX4611CPD, the MAX4610CPD provides active-high NO switching essential for default-open safety logic; compared with ADG1412BRZ, it offers lower cost and DIP-14 compatibility for legacy prototyping, at the expense of RON performance and supply flexibility.
Availability
MAX4610CPD is available at Aetrix Electronics and suitable for battery-operated equipment, low-voltage data-acquisition systems, and audio/video signal routing 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 U.S.-based semiconductor company specializing in high-performance analog, mixed-signal, and power-management ICs for industrial, communications, and consumer applications.
The MAX4610 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 measurement-critical systems.
FAQ
What is the maximum supply voltage for MAX4610CPD?
The absolute maximum supply voltage (V+) for MAX4610CPD is +13V referenced to GND. Operation at +12V is fully specified and supported, but sustained use above +12.5V risks reliability degradation. A 0.1µF ceramic bypass capacitor must be placed directly at the V+ pin to stabilize high-frequency transients.
Does MAX4610CPD support rail-to-rail analog signals?
Yes, MAX4610CPD supports rail-to-rail analog signal handling from GND to V+. This means signals spanning the full supply range - e.g., 0V to +5V or 0V to +12V - pass through the switch without clipping or distortion, provided V+ remains within its operating range.
What is the on-resistance match specification for MAX4610CPD?
MAX4610CPD guarantees an on-resistance match (ΔRON) of ≤4Ω maximum between any two channels at +25°C and +5V supply. This tight matching ensures consistent gain and minimal channel-to-channel error in precision multiplexing applications such as calibrated sensor arrays.
Can MAX4610CPD be used with a +3V supply?
Yes, MAX4610CPD operates down to +2V supply. At +3V, typical on-resistance rises to 360Ω (max 450Ω), and logic thresholds shift to VIN_H = 1.0V and VIN_L = 0.5V. System design must verify sufficient noise margin and timing margins under these conditions before deployment.
Is MAX4610CPD pin-compatible with the 74HC4066?
Yes, MAX4610CPD is pin-compatible with the industry-standard 74HC4066 in the 14-pin DIP package. Both share identical pin assignments for COM/NO/IN/GND/V+, enabling drop-in replacement where improved on-resistance, leakage, and bandwidth are required - though logic thresholds differ slightly.
MAX4610CPD 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:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 14-PDIP
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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