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Analog Devices Inc./Maxim Integrated MAX4560ESE+
- Part No.:
- MAX4560ESE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX4560ESE+.pdf
- Description:
- IC SWITCH SPDT X 3 160OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:209
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Product details
Overview
MAX4560ESE+ from Analog Devices is a triple SPDT analog switch IC designed for low-voltage signal routing in precision analog systems. It supports dual ±2V to ±6V or single +2V to +12V operation, delivers rail-to-rail signal handling, guarantees 160Ω on-resistance at ±5V, exhibits ≤2Ω RON match between channels, and provides ±15kV HBM ESD protection on all X/Y/Z and X_/Y_/Z_ pins - enabling robust use in battery-powered audio/video multiplexing and high-ESD industrial interfaces.
For engineers reviewing the MAX4560ESE+ datasheet, MAX4560ESE+ pinout, MAX4560ESE+ application, or MAX4560ESE+ equivalent, key selection criteria include its triple SPDT topology, guaranteed RON flatness (<8Ω), sub-1nA off-leakage at +25°C, <93dB crosstalk at 100kHz, and compatibility with TTL/CMOS logic under +5V or ±5V supply conditions.
Technical Context
The MAX4560ESE+ implements three independent bidirectional SPDT switches using CMOS transmission-gate architecture, each featuring integrated SCR-based ESD protection on both signal terminals (X/X_, Y/Y_, Z/Z_) that activates within nanoseconds during ±15kV HBM events. Its digital control uses address inputs A/B/C and an active-low ENABLE pin to select one of eight possible switch states per channel, with break-before-make timing of ≤15ns to prevent signal shorting.
Internal logic-level translators isolate digital control signals from analog supplies, allowing TTL/CMOS-compatible input thresholds (0.8V/2.4V) across full supply range (+2V to +12V or ±2V to ±6V). The device draws only ±1µA supply current at +25°C and maintains <0.02% THD into 600Ω loads, confirming suitability for audio-grade signal path switching without distortion or timing skew.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Type | Triple SPDT - enables independent selection of two signal paths per channel (e.g., Z0↔Z or Z1↔Z) |
| On-Resistance (±5V) | 160Ω max - ensures minimal voltage drop and power loss in low-level analog signal paths |
| RON Match | 2Ω typ - guarantees matched gain/attenuation across channels in differential or multi-path systems |
| Off-Leakage (25°C) | 1nA max - preserves signal integrity in high-impedance sensor or DAC output circuits |
| Crosstalk | <−93dB at 100kHz - prevents interference between adjacent switched audio/video channels |
| ESD Protection | ±15kV HBM, ±12kV IEC air-gap, ±8kV IEC contact - eliminates need for external TVS diodes in portable designs |
| Supply Range | Dual ±2V to ±6V or single +2V to +12V - supports wide battery voltage ranges including Li-ion (3.0–4.2V) and 5V/±5V rails |
Pinout & Package
MAX4560ESE+ is housed in a 16-pin narrow SO package (SOIC-N) with standard 1.27mm pitch, 10.3mm × 5.3mm body size, and RoHS-compliant lead finish indicated by the '+' suffix.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 4, 5 | Z0, Z1, Y0, Y1 | SPDT normally closed (Z0/Y0) and normally open (Z1/Y1) analog terminals - bidirectional signal ports with identical electrical behavior |
| 3, 15 | Z, Y | Common analog terminals per SPDT section - serve as central connection points for routed signals |
| 6 | ENABLE | Active-low global enable - drives all switches OFF when high; required for power gating in standby modes |
| 7 | VEE | Negative analog supply - tied to GND for single-supply operation; sets lower rail for rail-to-rail signal swing |
| 8 | GND | Analog/digital reference ground - must be low-impedance plane to maintain ESD protection integrity and minimize crosstalk |
| 9–11 | C, B, A | 3-bit binary address inputs - decode eight switch states per channel (e.g., CBA = 000 selects Z0↔Z, Y0↔Y, X0↔X) |
| 12–14 | X0, X1, X | Third SPDT section terminals - functionally identical to Y/Z sections, completing triple independent switching capability |
| 16 | VCC | Positive analog and digital supply - powers internal logic translators and switch gates; defines upper signal rail |
Key Features
| Feature | Design Value |
|---|---|
| Triple SPDT topology | Enables simultaneous routing of three independent signal pairs (e.g., stereo audio L/R + sync clock) without shared control conflicts |
| ±15kV HBM ESD protection | Eliminates external protection components on X/Y/Z and X_/Y_/Z_ pins, reducing BOM count and PCB area in handheld devices |
| Rail-to-rail analog signal range | Supports full dynamic range of sensors, DACs, and ADCs operating from VEE to VCC without clipping or distortion |
| Guaranteed RON match (2Ω typ) | Ensures consistent gain tracking in instrumentation amplifier front-ends or balanced line drivers |
| TTL/CMOS-compatible logic thresholds | Accepts standard 0.8V/2.4V logic levels across entire supply range, simplifying interface with microcontrollers and FPGAs |
Applications
| Audio Signal Routing | Industrial Sensor Multiplexing |
|---|---|
Use Scenario: Switching between multiple microphone inputs or speaker outputs in portable audio equipment with hot-plug capability. IC Role / Device Role / Timing Role: Triple SPDT analog switch providing bidirectional, low-distortion signal path selection under microcontroller control. Use Value: <0.02% THD and <−93dB crosstalk preserve audio fidelity; ±15kV ESD rating withstands repeated user handling without failure. | Use Scenario: Scanning 6–8 temperature, pressure, or strain sensors into a single ADC channel in PLC or data logger hardware. IC Role / Device Role / Timing Role: Precision analog multiplexer delivering matched on-resistance and sub-1nA leakage to avoid measurement drift. Use Value: 2Ω RON match minimizes channel-to-channel gain error; rail-to-rail operation accommodates sensor output ranges up to ±5V. |
| Battery-Powered Test Equipment | High-Reliability Communication Interfaces |
Use Scenario: Configuring signal paths in handheld multimeters or oscilloscope probes where low power and ESD immunity are critical. IC Role / Device Role / Timing Role: Low-quiescent-current (±1µA) analog switch enabling long battery life while maintaining fast switching (tON = 150ns). Use Value: Single +3V operation supports coin-cell or LiFePO4 power sources; break-before-make delay <15ns prevents transient shorts during reconfiguration. | Use Scenario: Isolating or selecting between redundant CAN, RS-485, or Ethernet PHY lines in industrial gateways exposed to harsh ESD environments. IC Role / Device Role / Timing Role: Fault-tolerant analog switch protecting communication lines from ±15kV ESD strikes without latch-up or damage. Use Value: SCR-based protection clamps transients to ground in <5ns; holding current spec (70mA @ +85°C) guides safe current-limiting design for fail-safe recovery. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADG1414BRUZ | Quad SPST, 1.5Ω RON, ±15V supply, no integrated ESD protection | Requires external TVS diodes for ESD hardening; better for high-voltage (>±6V) systems | Select when higher supply voltage range or lower on-resistance is prioritized over integrated ESD robustness |
| TS5A3159DBVR | Single SPDT, 0.75Ω RON, +1.65V to +5.5V only, ±6kV HBM ESD | Limited to single-channel use; insufficient ESD rating for medical/portable consumer use cases | Choose for cost-sensitive, low-voltage, single-path applications where external ESD protection is acceptable |
Compared with ADG1414BRUZ and TS5A3159DBVR, MAX4560ESE+ uniquely combines triple SPDT functionality, guaranteed 160Ω RON at ±5V, and full ±15kV HBM ESD protection in a single 16-pin SO package - making it optimal for space-constrained, battery-operated systems requiring multi-channel routing and field-reliable ESD immunity.
Availability
MAX4560ESE+ is available at Aetrix Electronics and suitable for battery-operated equipment, audio/video signal routing, low-voltage data-acquisition systems, and high-ESD environments requiring stable component supply throughout product lifecycles.
Supply support for MAX4560ESE+ 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 MAX4558/MAX4559/MAX4560 family was engineered specifically for low-voltage, high-ESD-analog signal routing in portable and ruggedized electronics - emphasizing rail-to-rail performance, ultra-low leakage, and integrated protection without external components.
FAQ
What is the maximum supply voltage range supported by the MAX4560ESE+?
The MAX4560ESE+ operates from dual supplies of ±2V to ±6V or a single supply of +2V to +12V. Absolute maximum ratings specify VCC and VEE up to ±6.3V or +13V referenced to VEE, but functional operation is guaranteed only within the specified ranges. Exceeding these limits risks permanent damage due to internal ESD diode conduction or latch-up.
Does the MAX4560ESE+ require external ESD protection components?
No, the MAX4560ESE+ does not require external ESD protection components on its X/Y/Z and X_/Y_/Z_ pins. It integrates SCR-based protection rated for ±15kV HBM, ±12kV IEC air-gap, and ±8kV IEC contact discharge. However, proper current limiting (≤35mA) on connected signal sources is essential to ensure SCR turn-off after an event.
How does the ENABLE pin function on the MAX4560ESE+?
The ENABLE pin on the MAX4560ESE+ is an active-low digital input. When pulled low (≤0.8V), the device enables switching based on address inputs A/B/C. When driven high (≥2.4V), all three SPDT sections are forced into the OFF state regardless of address values - providing hardware-level signal isolation for power management or fault containment.
What is the typical on-resistance match between channels in the MAX4560ESE+?
The MAX4560ESE+ guarantees a typical on-resistance match (ΔRON) of 2Ω between its three SPDT channels under ±5V supply conditions. This tight matching ensures consistent gain, attenuation, and time-domain response across simultaneously switched signal paths - critical for differential signaling and precision instrumentation applications.
Can the MAX4560ESE+ be used with a single +3V supply?
Yes, the MAX4560ESE+ supports single +3V operation with guaranteed performance: on-resistance ≤450Ω, tON/tOFF ≤400ns, and logic thresholds of 0.5V (low) and 1.5V (high). Input leakage remains ≤10nA at +85°C, and rail-to-rail analog signal range extends from GND to +3V - making it suitable for ultra-low-power IoT sensor nodes and wearables.
MAX4560ESE+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Active
- Switch Circuit:
- SPDT
- Multiplexer/Demultiplexer Circuit:
- 2:1
- Number of Circuits:
- 3
- On-State Resistance (Max):
- 160Ohm
- Channel-to-Channel Matching (ΔRon):
- 2Ohm
- Voltage - Supply, Single (V+):
- 2V ~ 12V
- Voltage - Supply, Dual (V±):
- ±2V ~ 6V
- Switch Time (Ton, Toff) (Max):
- 150ns, 120ns
- -3db Bandwidth:
- -
- Charge Injection:
- 2.4pC
- Channel Capacitance (CS(off), CD(off)):
- 2pF, 4pF
- Current - Leakage (IS(off)) (Max):
- 1nA
- Crosstalk:
- -93dB @ 100kHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
MAX4560ESE+ FAQ
1.How can I place an order for MAX4560ESE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4560ESE+ 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 MAX4560ESE+ reliable?
The price and inventory of MAX4560ESE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4560ESE+ is usually 5 days.
3.What payment methods are accepted for MAX4560ESE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4560ESE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4560ESE+?
MAX4560ESE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4560ESE+ 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 MAX4560ESE+?
For technical support, including MAX4560ESE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4560ESE+ requirements.
6.How does Aetrix verify that MAX4560ESE+ is sourced from the original manufacturer or authorized distributors?
All MAX4560ESE+ 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 MAX4560ESE+ meets industry standards.
7.What is the process for return or replacement of MAX4560ESE+?
All MAX4560ESE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX4560ESE+, 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 MAX4560ESE+ part is unused and in its original packaging.
Return procedure for MAX4560ESE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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