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Analog Devices Inc./Maxim Integrated MAX4617CEE
- Part No.:
- MAX4617CEE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Datasheet:
-
MAX4617CEE.pdf
- Description:
- IC MUX 8:1 10OHM 16QSOP
- Quantity:
- Payment:
- Shipping:
Inventory:2,736
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Product details
Overview
MAX4617CEE from Analog Devices is an 8-channel CMOS analog multiplexer configured for single-supply operation from +2V to +5.5V, supporting rail-to-rail signal switching with 10Ω max on-resistance at +5V, 15ns turn-on time, and 1nA off-leakage at +25°C - used in low-voltage data-acquisition systems requiring fast, low-distortion signal routing.
For engineers reviewing the MAX4617CEE datasheet, MAX4617CEE pinout, MAX4617CEE application, or MAX4617CEE equivalent, this device serves as a high-speed, low-leakage, TTL/CMOS-compatible analog mux for battery-powered instrumentation, audio routing, and precision sensor interfaces where channel matching and crosstalk suppression (<–96dB) are critical.
Technical Context
The MAX4617CEE implements a single 8:1 analog multiplexer using BiCMOS process technology, with digital address inputs (A, B, C) and an active-low ENABLE controlling channel selection. Its internal switch architecture supports bidirectional signal flow and guarantees monotonic on-resistance flatness (≤1Ω) over 0V to VCC analog input range.
All logic inputs feature TTL/CMOS-compatible thresholds (0.8V/2.4V at +5V supply), and analog terminals include ESD protection diodes to VCC and GND. The device operates without dual supplies and maintains guaranteed performance across 0°C to +70°C ambient temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Configuration | 8-channel single-pole, eight-throw (8:1) analog multiplexer |
| Supply Range | +2V to +5.5V single supply - enables direct integration into 3.3V and 5V systems without level shifters |
| On-Resistance | 10Ω max at +5V - ensures minimal signal attenuation and voltage drop in precision measurement paths |
| Switching Speed | tON = 15ns, tOFF = 10ns - supports high-throughput sampling and fast signal reconfiguration |
| Off-Leakage Current | 1nA at +25°C - preserves accuracy in high-impedance sensor front-ends and battery-monitoring circuits |
| Crosstalk | <–96dB at 100kHz - prevents interference between adjacent channels in multi-signal routing |
| THD | <0.017% at 600Ω load - maintains fidelity in audio and instrumentation signal chains |
Pinout & Package
MAX4617CEE is housed in a 16-pin narrow SO (Small Outline) package with standard 1.27mm pitch, RoHS-compliant, and rated for 0°C to +70°C operation.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1 | X0 | Analog input channel 0 - selectable as output path when A/B/C = 000 |
| 2 | X1 | Analog input channel 1 - selected when A/B/C = 001 |
| 3 | X | Common analog output terminal - bidirectional, connects to selected Xn |
| 4 | X2 | Analog input channel 2 - selected when A/B/C = 010 |
| 5 | X3 | Analog input channel 3 - selected when A/B/C = 011 |
| 6 | ENABLE | Active-low enable - pulls all switches open when high; required for functional control |
| 7 | N.C. | No internal connection - must be left unconnected or grounded per layout best practice |
| 8 | GND | Ground reference for analog and digital circuitry - shared return for leakage current paths |
| 9 | C | Most-significant address bit - determines upper/lower half of 8-channel selection |
| 10 | B | Middle address bit - combines with A/C to decode one of eight channels |
| 11 | A | Least-significant address bit - completes 3-bit binary selection (CBA) |
| 12 | X4 | Analog input channel 4 - selected when A/B/C = 100 |
| 13 | X5 | Analog input channel 5 - selected when A/B/C = 101 |
| 14 | X6 | Analog input channel 6 - selected when A/B/C = 110 |
| 15 | X7 | Analog input channel 7 - selected when A/B/C = 111 |
| 16 | VCC | Positive supply pin - powers internal logic and switch transistors; sets analog signal ceiling |
Key Features
| Feature | Design Value |
|---|---|
| PIN-compatible with 74HC4051 | Direct drop-in replacement in existing 74HC4051 layouts - no PCB redesign needed |
| Guaranteed RON match | ≤1Ω max difference between any two channels at +5V - ensures consistent gain and offset across multiplexed sensors |
| Rail-to-rail analog range | Supports signals from 0V to VCC - eliminates clipping in single-supply data acquisition |
| Low charge injection | 3pC typical - minimizes voltage glitch on sample-hold capacitors during switching |
| High off-isolation | ≤–93dB at 100kHz - blocks unwanted coupling from inactive channels in RF-adjacent designs |
Applications
| Battery-Powered Data Loggers | Audio Signal Routing |
|---|---|
|
Use Scenario: Multiplexing outputs from multiple thermistor, RTD, or pH sensor nodes into a single ADC channel under ultra-low-power conditions. IC Role / Device Role / Timing Role: Analog multiplexer providing channel-selectable signal path with sub-1nA leakage to preserve battery life and measurement integrity. Use Value: Enables 8-sensor monitoring with <1µA quiescent current and no external biasing - extends coin-cell operation beyond 2 years. |
Use Scenario: Switching between microphone inputs, line-level sources, or DAC outputs in portable audio mixers and USB-C audio adapters. IC Role / Device Role / Timing Role: Low-distortion, bidirectional analog switch routing audio signals with <0.017% THD and <15ns switching. Use Value: Maintains studio-grade signal fidelity while enabling dynamic source selection without audible pop/click artifacts. |
| Industrial Sensor Interface Modules | Medical Patient Monitoring Front-Ends |
|
Use Scenario: Consolidating analog outputs from pressure, flow, and temperature transducers onto shared signal conditioning and isolation stages. IC Role / Device Role / Timing Role: High-precision multiplexer delivering matched on-resistance (≤1Ω ΔRON) and low crosstalk (<–96dB) for calibrated multi-sensor systems. Use Value: Eliminates channel-to-channel gain error drift and reduces calibration overhead in Class I medical and industrial PLC modules. |
Use Scenario: Routing ECG, SpO₂, and respiration sensor signals into a common analog front-end amplifier and ADC in wearable patient monitors. IC Role / Device Role / Timing Role: Ultra-low-leakage (1nA @ +25°C), rail-to-rail CMOS mux preserving microvolt-level biopotential signal integrity. Use Value: Prevents baseline wander and DC offset accumulation in high-gain, high-Z biometric signal chains. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog multiplexer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4617CSE+T | Same die, identical electrical specs, but supplied in tape-and-reel packaging with RoHS-compliant finish | Designed for automated SMT assembly; same thermal and electrical behavior as MAX4617CEE | Select MAX4617CSE+T for volume production requiring machine placement and traceable lot control |
| 74HC4051D | Higher on-resistance (80Ω typ. at +4.5V), slower switching (tON/tOFF ≈ 60ns), no guaranteed RON matching or leakage spec | Suitable for non-critical digital or low-frequency analog routing; not recommended for precision sensor or audio use | Choose only if cost sensitivity outweighs performance requirements and layout compatibility is prioritized |
Compared with MAX4617CSE+T, MAX4617CEE offers identical functionality in tube packaging for prototyping and low-volume builds; versus 74HC4051D, MAX4617CEE delivers 8× lower on-resistance, 4× faster switching, and guaranteed leakage and matching specs essential for precision analog systems.
Availability
MAX4617CEE 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 industrial availability.
Supply support for MAX4617CEE 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 technologies, serving industrial, automotive, communications, and healthcare markets.
The MAX4617CEE belongs to the MAX461x family of high-speed, low-voltage CMOS analog switches and multiplexers, engineered for precision signal routing in space-constrained, low-power applications where leakage, distortion, and timing predictability are critical.
FAQ
What is the maximum supply voltage rating for MAX4617CEE?
The absolute maximum supply voltage for MAX4617CEE is +6V referenced to GND. However, the specified operational range is +2V to +5.5V. Operating above +5.5V risks exceeding absolute maximum ratings and may cause permanent damage. For reliable long-term function, maintain VCC within +2V to +5.5V, with +5V being the most commonly used and fully characterized condition for parameters like RON and leakage.
Does MAX4617CEE support bidirectional signal flow?
Yes, MAX4617CEE supports fully bidirectional analog signal flow. The X terminal and X0–X7 terminals are electrically symmetric - either can serve as input or output depending on system configuration. This is explicitly confirmed in the datasheet's "Applications Information" section, which states: "Input and output pins are identical and interchangeable. Any may be considered an input or output; signals pass equally well in both directions."
Is MAX4617CEE pin-compatible with the 74HC4051?
Yes, MAX4617CEE is pin-compatible with the industry-standard 74HC4051 in the 16-pin narrow SO package. The datasheet confirms this explicitly: "Pin compatible with industry-standard 74HC4051/74HC4052/74HC4053." Pin functions (X0–X7, X, A, B, C, ENABLE, GND, VCC) align directly, enabling drop-in replacement - though electrical performance (e.g., RON, speed, leakage) is significantly enhanced in MAX4617CEE.
What is the guaranteed on-resistance matching between channels for MAX4617CEE?
MAX4617CEE guarantees ≤1Ω on-resistance matching (ΔRON) between any two channels when operated at +5V supply and +25°C. This specification is tested and guaranteed - not just typical - and applies across the full analog signal range (0V to VCC). It ensures consistent gain scaling and minimal channel-dependent offset in multi-sensor measurement systems.
Can MAX4617CEE operate from a +3.3V supply?
Yes, MAX4617CEE is fully specified and guaranteed for operation from a +3.3V supply. At +3V to +3.6V, it delivers ≤20Ω max on-resistance, 1nA leakage, and 20ns max tON. Logic thresholds scale accordingly (VIL = 0.5V, VIH = 2.0V), maintaining compatibility with standard 3.3V CMOS/TTL logic families without level translation.
MAX4617CEE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- 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-QSOP
MAX4617CEE FAQ
1.How can I place an order for MAX4617CEE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4617CEE 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 MAX4617CEE reliable?
The price and inventory of MAX4617CEE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4617CEE is usually 5 days.
3.What payment methods are accepted for MAX4617CEE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4617CEE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4617CEE?
MAX4617CEE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4617CEE 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 MAX4617CEE?
For technical support, including MAX4617CEE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4617CEE requirements.
6.How does Aetrix verify that MAX4617CEE is sourced from the original manufacturer or authorized distributors?
All MAX4617CEE 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 MAX4617CEE meets industry standards.
7.What is the process for return or replacement of MAX4617CEE?
All MAX4617CEE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4617CEE, 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 MAX4617CEE part is unused and in its original packaging.
Return procedure for MAX4617CEE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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