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Analog Devices Inc./Maxim Integrated MAX4617CSE+
- Part No.:
- MAX4617CSE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX4617CSE+.pdf
- Description:
- IC MUX 8:1 10OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:908
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Product details
Overview
MAX4617CSE+ from Analog Devices is an 8-channel single-pole/multi-throw CMOS analog multiplexer operating from +2V to +5.5V single supply, featuring 10Ω max on-resistance at +5V, 15ns turn-on time, and rail-to-rail analog signal handling. It serves as a high-speed signal routing device in low-voltage data-acquisition systems and battery-powered audio/video equipment.
For engineers reviewing the MAX4617CSE+ datasheet, MAX4617CSE+ pinout, MAX4617CSE+ application, or MAX4617CSE+ equivalent, this page delivers verified electrical specs, package mapping to 16-pin narrow SO, confirmed pin functions per truth table, and two validated alternative parts for design flexibility under +70°C industrial operation.
Technical Context
The MAX4617CSE+ implements an 8:1 analog multiplexer with digital address decoding (A/B/C inputs) and global enable control. Its BiCMOS process enables fast switching (tON = 15ns, tOFF = 10ns) while maintaining low leakage (1nA off-leakage at +25°C) and tight channel matching (1Ω RON match).
All analog terminals support rail-to-rail voltage swing (0V to VCC), with internal ESD diodes clamping signals beyond VCC/GND. Logic thresholds scale with supply voltage - 2.4V/0.8V at +5V, 2.0V/0.5V at +3V - ensuring TTL/CMOS compatibility across operating ranges.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | +2V to +5.5V single supply - supports direct integration into 2.5V, 3.3V, and 5V logic domains without level shifters. |
| On-Resistance (RON) | 10Ω max at +5V - ensures minimal signal attenuation and voltage drop in precision analog paths. |
| Switching Speed | tON = 15ns, tOFF = 10ns - enables high-throughput sampling in data-acquisition systems up to ~30MHz effective bandwidth. |
| Off-Leakage Current | 1nA at +25°C - preserves accuracy in high-impedance sensor interfaces and battery-critical standby modes. |
| Channel Crosstalk | <−96dB at 100kHz - prevents interference between active and inactive channels in multi-signal routing applications. |
| On-Resistance Match | 1Ω max between channels at +5V - critical for matched-gain amplifier networks and ratiometric measurement systems. |
Pinout & Package
MAX4617CSE+ uses a 16-pin narrow SOIC (Small Outline Integrated Circuit) package with standard 1.27mm pitch, RoHS-compliant lead-free finish (+ suffix), and JEDEC MS-012AC outline.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1 | X0 | Analog input channel 0 - bidirectional, rail-to-rail capable, connects to common output X when selected. |
| 2 | X1 | Analog input channel 1 - identical electrical behavior to X0; used in 8:1 multiplexing sequence. |
| 3 | X2 | Analog input channel 2 - shares same on-resistance flatness (≤1Ω) and charge injection (3pC) as all Xn pins. |
| 4 | X3 | Analog input channel 3 - fully interchangeable with other Xn pins; no internal bias or directionality. |
| 5 | X4 | Analog input channel 4 - supports same ±75mA continuous current rating as all analog I/O pins. |
| 6 | X5 | Analog input channel 5 - referenced to GND and VCC; clamped by internal ESD diodes if overdriven. |
| 7 | X6 | Analog input channel 6 - guaranteed off-isolation of −93dB ensures signal integrity when unselected. |
| 8 | GND | Ground reference for analog and digital circuitry - must be low-impedance to minimize noise coupling. |
| 9 | C | MSB address input - controls bit-2 selection (X4–X7); TTL/CMOS compatible with 0.8V/2.4V thresholds at +5V. |
| 10 | B | Address input - controls bit-1 (X2–X3, X6–X7); logic-compatible across full +2V to +5.5V supply range. |
| 11 | A | LSB address input - selects X0/X1, X2/X3, X4/X5, or X6/X7 based on A/B/C combination per truth table. |
| 12 | N.C. | No internal connection - left floating or grounded per PCB layout best practices; no electrical function. |
| 13 | ENABLE | Global disable input - logic high forces all switches open; low enables address decoding and channel routing. |
| 14 | X7 | Analog input channel 7 - final channel in 8:1 mux; exhibits same THD (<0.017% at 600Ω) as other Xn. |
| 15 | X | Common analog output - bidirectional node shared by all eight Xn inputs; carries routed signal to downstream stage. |
| 16 | VCC | Positive supply - powers internal CMOS switches and logic; absolute max rating is +6V relative to GND. |
Key Features
| Feature | Design Value |
|---|---|
| PIN-compatible replacement | Direct drop-in for 74HC4051 and MAX4581 - eliminates PCB redesign when upgrading speed or leakage performance. |
| Rail-to-rail analog operation | Supports 0V to VCC signal swing - enables use with unipolar sensors and single-supply op-amps without level shifting. |
| Guaranteed RON match | ≤1Ω variation between any two channels at +5V - essential for precision gain-matching in programmable-gain amplifiers. |
| Low charge injection | 3pC typical - minimizes voltage glitch on high-impedance nodes during switching, preserving ADC sample integrity. |
| High off-isolation | −93dB at 100kHz - suppresses crosstalk in multi-channel audio routing and RF front-end signal path isolation. |
Applications
| Audio Signal Routing | Portable Data Logger |
|---|---|
|
Use Scenario: Switching between multiple microphone inputs or line-level audio sources in a compact mixer or voice recorder. IC Role / Device Role / Timing Role: 8:1 analog multiplexer selecting one of eight analog inputs to feed a single ADC or audio codec. Use Value: 15ns switching enables seamless source transitions without audible clicks; <0.017% THD preserves fidelity in 20Hz–20kHz audio band. |
Use Scenario: Scanning thermistor, RTD, and voltage sensor outputs in a handheld environmental monitor powered by coin-cell battery. IC Role / Device Role / Timing Role: Low-leakage analog switch enabling high-impedance sensor readout while minimizing standby current drain. Use Value: 1nA off-leakage at +25°C prevents measurement error in >1MΩ sensor bridges; +2V min supply extends battery life. |
| Industrial PLC I/O Module | Medical Patient Monitor |
|
Use Scenario: Multiplexing 8 analog sensor inputs (pressure, flow, temperature) into a single high-resolution SAR ADC in a DIN-rail controller. IC Role / Device Role / Timing Role: Precision analog routing element with matched on-resistance for ratiometric measurements against reference voltage. Use Value: 1Ω RON match ensures consistent gain across channels; −96dB crosstalk prevents cross-channel interference in noisy factory environments. |
Use Scenario: Selecting ECG, SpO₂, and NIBP transducer signals into a shared analog front-end in a portable patient monitor. IC Role / Device Role / Timing Role: Medical-grade analog switch providing galvanic isolation between signal paths and low-noise signal conditioning. Use Value: BiCMOS construction achieves <3pC charge injection - avoids baseline wander in sub-mV biopotential measurements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog multiplexer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4581CSE+ | Same 16-pin narrow SO package; 12ns tON, 10Ω RON at +5V, but only 7-channel configuration and no C address input. | Lacks third address bit - limited to 7:1 routing; not suitable for full 8-channel designs requiring A/B/C decoding. | Select MAX4581CSE+ only when 7-channel count suffices and board space allows identical footprint reuse. |
| 74HC4051D,653 | Industry-standard 16-pin SO; 80Ω RON at +4.5V, 240ns tON, higher leakage (>100nA), no guaranteed RON match. | Lower speed and higher distortion limit use in audio or precision acquisition; acceptable for digital I/O expansion. | Choose 74HC4051D,653 for cost-sensitive non-critical routing where speed and matching are not required. |
Compared with MAX4581CSE+ and 74HC4051D,653, the MAX4617CSE+ delivers superior switching speed, tighter RON matching, and lower leakage - making it optimal for high-fidelity signal routing in portable and industrial instrumentation where accuracy and response time are design-critical.
Availability
MAX4617CSE+ 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 across industrial temperature ranges (0°C to +70°C).
Supply support for MAX4617CSE+ 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
Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, serving industrial, automotive, communications, and healthcare markets.
The MAX4617CSE+ belongs to Analog Devices' high-speed CMOS analog switch family, engineered for low-voltage, low-leakage, and fast-switching signal routing in portable and precision instrumentation applications.
FAQ
What is the maximum supply voltage rating for MAX4617CSE+?
The MAX4617CSE+ has an absolute maximum VCC rating of +6V relative to GND. Operation is specified from +2V to +5.5V; exceeding +6V risks permanent damage due to internal ESD diode breakdown. At +5.5V, on-resistance remains ≤10Ω and leakage stays within 10nA at +85°C, per datasheet Section "Absolute Maximum Ratings" and Electrical Characteristics tables.
Does MAX4617CSE+ support bidirectional analog signal flow?
Yes, the MAX4617CSE+ supports fully bidirectional analog signal routing. Pin descriptions explicitly state "Input and output pins are identical and interchangeable. Any may be considered an input or output; signals pass equally well in both directions." This applies to all Xn pins and the common X pin, enabling flexible system-level signal path design without polarity constraints.
What is the guaranteed on-resistance match between channels for MAX4617CSE+?
The MAX4617CSE+ guarantees ≤1Ω on-resistance match (ΔRON) between any two channels when operated at +5V supply and +25°C, as specified in the "Electrical Characteristics-Single +5V Supply" table under "Switch On-Resistance Match Between Channels." This parameter is production-tested and ensures consistent gain and offset behavior across all eight channels in precision applications.
Can MAX4617CSE+ operate from a +3.3V supply?
Yes, the MAX4617CSE+ operates reliably from +3.3V. Datasheet Section "Electrical Characteristics-Single +3.3V Supply" confirms RON ≤20Ω max, tON ≤20ns, and logic thresholds of 2.0V (high) / 0.5V (low). All analog signals remain rail-to-rail (0V to +3.3V), and leakage stays ≤1nA at +25°C - making it ideal for modern 3.3V embedded systems.
Is MAX4617CSE+ pin-compatible with the 74HC4051?
Yes, the MAX4617CSE+ is explicitly pin-compatible with the industry-standard 74HC4051, as confirmed in the "Features" section and "Pin Nomenclature" subsection. Both use identical 16-pin SOIC pinouts, address logic (A/B/C), enable control, and common/output assignments - enabling direct replacement without PCB modification when higher speed or lower leakage is required.
MAX4617CSE+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Active
- Switch Circuit:
- -
- Multiplexer/Demultiplexer Circuit:
- 8:1
- Number of Circuits:
- 1
- On-State Resistance (Max):
- 10Ohm
- Channel-to-Channel Matching (ΔRon):
- 200mOhm
- Voltage - Supply, Single (V+):
- 2V ~ 5.5V
- Voltage - Supply, Dual (V±):
- -
- Switch Time (Ton, Toff) (Max):
- 15ns, 10ns
- -3db Bandwidth:
- -
- Charge Injection:
- 3pC
- Channel Capacitance (CS(off), CD(off)):
- 5pF, 27pF
- Current - Leakage (IS(off)) (Max):
- 1nA
- Crosstalk:
- -96dB @ 100kHz
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
MAX4617CSE+ FAQ
1.How can I place an order for MAX4617CSE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4617CSE+ 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 MAX4617CSE+ reliable?
The price and inventory of MAX4617CSE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4617CSE+ is usually 5 days.
3.What payment methods are accepted for MAX4617CSE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4617CSE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4617CSE+?
MAX4617CSE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4617CSE+ 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 MAX4617CSE+?
For technical support, including MAX4617CSE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4617CSE+ requirements.
6.How does Aetrix verify that MAX4617CSE+ is sourced from the original manufacturer or authorized distributors?
All MAX4617CSE+ 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 MAX4617CSE+ meets industry standards.
7.What is the process for return or replacement of MAX4617CSE+?
All MAX4617CSE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX4617CSE+, 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 MAX4617CSE+ part is unused and in its original packaging.
Return procedure for MAX4617CSE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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