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Analog Devices Inc./Maxim Integrated MAX4616EUD+T
- Part No.:
- MAX4616EUD+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MAX4616EUD+T.pdf
- Description:
- IC SW SPST-NO/NCX4 10OHM 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,346
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Product details
Overview
MAX4616EUD+T from Analog Devices is a quad SPST CMOS analog switch with two normally open (NO) and two normally closed (NC) channels, operating from +2V to +5.5V supply. It delivers 10Ω max on-resistance at +5V, 1Ω max channel-to-channel on-resistance match, and rail-to-rail signal handling (V+ to GND), enabling precise low-voltage signal routing in battery-powered audio/video systems.
For engineers reviewing the MAX4616EUD+T datasheet, MAX4616EUD+T pinout, MAX4616EUD+T application, or MAX4616EUD+T equivalent, key selection criteria include guaranteed on-resistance flatness (1Ω max over signal range), sub-12ns switching times, <6nA off-leakage at +85°C, and TSSOP-14 package compatibility with industry-standard 74HC4066 layouts.
Technical Context
The MAX4616EUD+T integrates four independent SPST switches in a single monolithic CMOS structure, with dedicated NO and NC configurations per channel pair. Its logic inputs feature fixed TTL/CMOS thresholds (0.8V low, 2.4V high at +5V), eliminating level-shifter requirements in mixed-supply systems.
Each switch supports bidirectional analog signals across the full supply rail (0V to V+), with on-resistance flatness tightly controlled to ≤1Ω over the entire signal range - critical for precision sample-and-hold and low-distortion audio routing where gain error and THD must remain stable across input voltage swing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | +2V to +5.5V - enables direct integration into 3.3V and 5V systems without external regulators |
| On-Resistance (max) | 10Ω at +5V - ensures minimal insertion loss and voltage drop in signal paths up to ±75mA |
| On-Resistance Match | 1Ω max between channels - maintains amplitude consistency across multi-channel routing or multiplexing |
| Turn-On / Turn-Off Time | 12ns / 10ns at +25°C - supports high-speed data acquisition and video switching up to 70MHz bandwidth |
| Off-Leakage Current | 6nA at TA = +85°C - preserves signal integrity in high-impedance sensor interfaces and battery-critical standby modes |
| Analog Signal Range | Rail-to-rail (0V to V+) - allows full-scale signal handling without clipping in single-supply instrumentation |
| Logic Compatibility | TTL/CMOS thresholds (0.8V/2.4V at +5V) - eliminates need for external logic-level translation circuitry |
Pinout & Package
MAX4616EUD+T is housed in a 14-pin TSSOP package (JEDEC MO-153, 5mm × 4.4mm × 1.1mm), optimized for space-constrained portable designs and compatible with standard 74HC4066 PCB footprints.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 8 | NO1, NO3 | Normally open analog terminals - connect only when corresponding IN1/IN3 = HIGH; bidirectional signal path |
| 11 | NC4 | Normally closed analog terminal - connects to COM4 when IN4 = LOW; breaks at logic HIGH |
| 2, 4, 9, 10 | COM1–COM4 | Common analog ports - serve as shared I/O nodes for all four SPST switches |
| 13, 5, 6, 12 | IN1–IN4 | Digital control inputs - TTL/CMOS-compatible; drive internal gate logic to toggle NO/NC states |
| 7 | GND | Ground reference - required for logic threshold definition and analog return path |
| 14 | V+ | Positive supply - powers analog switch core and input buffers; absolute max 6V |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail signal handling | Supports analog signals from 0V to V+ without clamping or distortion - essential for single-supply data acquisition |
| Guaranteed on-resistance flatness | ≤1Ω variation across full signal range - minimizes harmonic distortion and gain nonlinearity in audio paths |
| Matched on-resistance between channels | ≤1Ω max difference - enables accurate differential signal routing and channel balancing in instrumentation |
| Low charge injection (6.5pC) | Reduces voltage glitch at COM node during switching - critical for precision sample-and-hold accuracy |
| High off-isolation (−85dB @ 100kHz) | Prevents crosstalk between active and inactive channels - maintains signal purity in dense A/V routing matrices |
Applications
| Battery-Powered Audio Routing | Low-Voltage Data Acquisition |
|---|---|
|
Use Scenario: Selecting between multiple microphone inputs or headphone outputs in portable medical monitors and wireless headsets. IC Role / Device Role / Timing Role: Quad SPST analog switch providing bidirectional, low-distortion signal path selection under 3.3V operation. Use Value: 10Ω on-resistance and 0.034% THD ensure clean audio transmission; 6nA leakage extends battery life in always-on monitoring modes. |
Use Scenario: Multiplexing sensor outputs (thermocouples, strain gauges) into a single ADC channel in handheld test equipment. IC Role / Device Role / Timing Role: Precision analog switch enabling rail-to-rail signal transfer with matched channel resistance for ratio-metric accuracy. Use Value: 1Ω max RON match and ≤1Ω flatness preserve measurement linearity across full input range; 12ns tON supports >10kSPS sampling. |
| Video Signal Switching | Communication Circuit Protection |
|
Use Scenario: Routing composite video or HDMI auxiliary signals in compact set-top boxes and digital signage controllers. IC Role / Device Role / Timing Role: High-bandwidth analog switch delivering 70MHz on-channel bandwidth and −96dB crosstalk suppression. Use Value: Low 5pF off-capacitance and high off-isolation prevent ghosting and interference between adjacent video channels. |
Use Scenario: Isolating RS-232/RS-485 transceiver lines during power-up sequencing or fault conditions in industrial gateways. IC Role / Device Role / Timing Role: Dual NO/NC configuration allows fail-safe signal blocking (NC path) and active routing (NO path) under microcontroller control. Use Value: Two NO + two NC switches enable redundant protection architecture; 6V absolute max rating tolerates transient overvoltage events. |
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 |
|---|---|---|---|
| MAX4614EUD+T | Four NO-only switches; identical on-resistance, timing, and leakage specs | Lacks NC functionality - unsuitable for fail-safe or default-closed signal paths | Select when all four channels require normally open behavior and no default connection is needed |
| ADG1419BRUZ | Single-pole double-throw (SPDT) topology; 0.9Ω typical RON; ±15V dual-supply capable | Requires external logic inversion for NC-equivalent behavior; higher supply voltage range | Choose for ultra-low on-resistance or bipolar signal handling; not pin-compatible or functionally drop-in |
Compared with MAX4614EUD+T (NO-only) and ADG1419BRUZ (SPDT), the MAX4616EUD+T uniquely provides integrated NO/NC duality in a pin-compatible 14-TSSOP footprint - enabling hardware-level redundancy and power-fail safety without layout changes or additional logic.
Availability
MAX4616EUD+T is available at Aetrix Electronics and suitable for battery-operated equipment, audio/video signal routing, low-voltage data-acquisition systems, sample-and-hold circuits, and communication circuits requiring stable component supply across industrial temperature ranges.
Supply support for MAX4616EUD+T 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, Inc. is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, serving precision instrumentation, industrial automation, and communications markets.
The MAX4616EUD+T belongs to the MAX461x family of low-voltage, high-speed analog switches designed specifically for rail-to-rail signal integrity in space- and power-constrained portable and embedded systems.
FAQ
What is the operating temperature range for MAX4616EUD+T?
The MAX4616EUD+T is rated for operation from −40°C to +85°C, making it suitable for industrial and extended-temperature environments. This range is confirmed by the "E" grade suffix in the part number and validated across all electrical specifications including on-resistance, leakage current, and switching times.
Does MAX4616EUD+T support rail-to-rail analog signal handling?
Yes, the MAX4616EUD+T supports true rail-to-rail analog signal handling from 0V to V+, as explicitly specified in the datasheet's Absolute Maximum Ratings and Electrical Characteristics tables. This capability is enabled by its CMOS process and internal charge-pump design, allowing full-scale signal transfer without clipping or distortion.
How many NO and NC switches does MAX4616EUD+T contain?
The MAX4616EUD+T contains exactly two normally open (NO) switches (NO1 and NO3) and two normally closed (NC) switches (NC2 and NC4), as defined in the Pin Configurations and Truth Tables section of the datasheet. This dual-mode configuration supports both active-high and fail-safe signal routing in a single device.
Is MAX4616EUD+T pin-compatible with the 74HC4066?
Yes, the MAX4616EUD+T is pin-compatible with the industry-standard 74HC4066 and MAX4610 analog switches, sharing identical 14-pin TSSOP pinout and logic interface. This allows direct replacement in existing designs without PCB modifications, provided supply voltage and signal range requirements align.
What is the maximum on-resistance of MAX4616EUD+T at +3V supply?
At +3V supply, the MAX4616EUD+T guarantees a maximum on-resistance of 20Ω (typical 8Ω), as specified in the Electrical Characteristics table for +3.3V operation. This value is measured under standardized conditions (VCOM = 1.5V, ICOM = 10mA) and applies across the full −40°C to +85°C temperature range.
MAX4616EUD+T Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Switch Circuit:
- SPST - NO/NC
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- 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):
- 12ns, 10ns
- -3db Bandwidth:
- 70MHz
- Charge Injection:
- 6.5pC
- Channel Capacitance (CS(off), CD(off)):
- 5pF, 5pF
- Current - Leakage (IS(off)) (Max):
- 1nA
- Crosstalk:
- -96dB @ 100kHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
MAX4616EUD+T FAQ
1.How can I place an order for MAX4616EUD+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4616EUD+T 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 MAX4616EUD+T reliable?
The price and inventory of MAX4616EUD+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4616EUD+T is usually 5 days.
3.What payment methods are accepted for MAX4616EUD+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4616EUD+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4616EUD+T?
MAX4616EUD+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4616EUD+T 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 MAX4616EUD+T?
For technical support, including MAX4616EUD+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4616EUD+T requirements.
6.How does Aetrix verify that MAX4616EUD+T is sourced from the original manufacturer or authorized distributors?
All MAX4616EUD+T 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 MAX4616EUD+T meets industry standards.
7.What is the process for return or replacement of MAX4616EUD+T?
All MAX4616EUD+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4616EUD+T, 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 MAX4616EUD+T part is unused and in its original packaging.
Return procedure for MAX4616EUD+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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