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Analog Devices Inc./Maxim Integrated MAX4560ESE+T
- Part No.:
- MAX4560ESE+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX4560ESE+T.pdf
- Description:
- IC SWITCH SPDT X 3 160OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:1,472
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Product details
Overview
The MAX4560ESE+T 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 analog switching, guarantees 160Ω on-resistance (±5V), 2Ω RON match between channels, and provides ±15kV HBM ESD protection on all X/Y/Z and X_/Y_/Z_ pins - enabling robust audio/video multiplexing in portable medical monitors.
For engineers reviewing the MAX4560ESE+T datasheet, MAX4560ESE+T pinout, MAX4560ESE+T application, or MAX4560ESE+T equivalent, key selection criteria include guaranteed RON flatness (<8Ω), sub-1nA off-leakage at +25°C, break-before-make timing (≤15ns), and compatibility with TTL/CMOS logic under +5V/±5V supplies.
Technical Context
The MAX4560ESE+T implements three independent SPDT switches using CMOS transmission-gate architecture with integrated bidirectional SCR-based ESD protection on all analog I/O pins. Each switch features matched P- and N-channel devices to ensure rail-to-rail signal handling and low THD (<0.02% into 600Ω).
Control logic uses address inputs A/B/C and an active-low ENABLE pin to select one of eight possible switch states per section (X/Y/Z), with simultaneous channel control across all three SPDT sections. The internal logic-level translators isolate digital control signals from analog supply domains (VCC/VEE/GND).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Range | Dual ±2V to ±6V or single +2V to +12V - enables flexible power architecture in mixed-signal battery-powered systems. |
| On-Resistance (±5V) | 160Ω max - ensures minimal signal attenuation and gain error in precision sensor front-ends. |
| RON Match | 2Ω typ - critical for matched-channel applications like differential signal routing or balanced audio paths. |
| Off-Leakage (25°C) | 1nA max - preserves accuracy in high-impedance measurement circuits (e.g., pH sensors, strain gauges). |
| ESD Protection | ±15kV HBM, ±12kV IEC air-gap, ±8kV IEC contact - eliminates need for external TVS diodes in handheld test equipment. |
| THD | <0.02% (600Ω) - maintains fidelity in line-level audio routing without audible distortion. |
| Turn-On/Off Time | 90/55ns (±5V) - supports fast-switching data acquisition and multi-channel sampling systems. |
Pinout & Package
Package: 16-pin Narrow SO (Small Outline) with RoHS-compliant lead finish (+T suffix). Body dimensions: 10.3 mm × 5.3 mm × 1.75 mm (JEDEC MS-012AA).
| 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 paths with identical RON and capacitance. |
| 3, 13, 14 | Z, Y, X | Common analog terminals for Z/Y/X SPDT sections - serve as input/output depending on switch state; rail-to-rail capable. |
| 6 | ENABLE | Active-low global enable - drives all three SPDT sections simultaneously; tie to GND for normal operation. |
| 7 | VEE | Negative analog supply - connect to GND for single-supply mode; sets lower analog voltage limit. |
| 8 | GND | Analog/digital reference ground - requires low-impedance connection to minimize crosstalk and ESD current path impedance. |
| 9–11 | C, B, A | 3-bit binary address inputs - decode to select one of eight switch configurations per SPDT section (per truth table). |
| 16 | VCC | Positive analog/digital supply - powers internal logic and switch transistors; defines upper analog voltage range. |
Key Features
| Feature | Design Value |
|---|---|
| Triple SPDT architecture | Enables independent routing of three separate analog signals (e.g., X/Y/Z axes in motion sensing or stereo+mic in audio interfaces). |
| ±15kV HBM ESD protection | SCR-based clamping on all analog I/O pins eliminates external protection components and prevents latchup during field handling. |
| Rail-to-rail analog signal range | Supports full VEE-to-VCC swing - essential for interfacing with op-amps, ADCs, and DACs operating near supply rails. |
| Low charge injection (2.4pC) | Minimizes voltage glitch on sampled-hold capacitors - improves accuracy in switched-capacitor filters and data acquisition front-ends. |
| TTL/CMOS-compatible logic thresholds | +0.8V to +2.4V inputs ensure reliable switching with standard microcontroller GPIOs at +5V or ±5V supplies. |
Applications
| Audio Signal Routing | Portable Medical Instrumentation |
|---|---|
Use Scenario: Switching between multiple microphone inputs and headphone outputs in a handheld ultrasound probe. IC Role / Device Role / Timing Role: Triple SPDT switch routes analog audio paths with sub-1nA leakage and <0.02% THD to preserve diagnostic signal integrity. Use Value: Eliminates mechanical relays, reduces PCB space by 60%, and withstands repeated ESD events during clinical use. | Use Scenario: Multiplexing ECG, SpO₂, and temperature sensor analog outputs to a shared ADC in a wearable patient monitor. IC Role / Device Role / Timing Role: Low-leakage (1nA), rail-to-rail analog switch enables accurate DC-coupled biopotential measurements without offset drift. Use Value: Guarantees <2Ω RON matching across channels for common-mode rejection in differential biosignal acquisition. |
| Industrial Data Acquisition | Test & Measurement Equipment |
Use Scenario: Selecting among 8 thermocouple inputs in a modular DAQ system with cold-junction compensation. IC Role / Device Role / Timing Role: Triple MAX4560ESE+T units implement 24:3 multiplexing with guaranteed 160Ω RON and <8Ω flatness over -40°C to +85°C. Use Value: Maintains calibrated gain accuracy across temperature without software correction due to tight RON tracking. | Use Scenario: Reconfiguring signal paths in a handheld oscilloscope's front-end attenuator and coupling network. IC Role / Device Role / Timing Role: Fast 90ns turn-on time and -96dB off-isolation enable clean switching between AC/DC coupling and 1×/10× attenuation modes. Use Value: Prevents ghost signals and settling errors during auto-ranging, improving measurement repeatability in field service tools. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4560EEE+ | Same die, QSOP package (16-pin), -40°C to +85°C rating - identical electrical specs but different thermal profile and footprint. | Preferred for space-constrained PCBs where 5.3mm SO width is prohibitive; requires rework of land pattern. | Select when board area is limited and thermal margin exceeds +85°C ambient. |
| ADG1434BRUZ | Quad SPDT, 4.5Ω RON, ±15V supply, no integrated ESD protection - higher on-resistance, wider voltage range, requires external ESD diodes. | Suitable for industrial PLC I/O modules needing ±15V signal handling but adds BOM cost and layout complexity for ESD protection. | Choose only if ±15V analog range is mandatory and ESD risk is mitigated externally. |
Compared with MAX4560EEE+ and ADG1434BRUZ, the MAX4560ESE+T offers optimal balance of narrow-SO footprint, guaranteed 160Ω RON, and fully integrated ±15kV ESD protection - reducing design validation effort for portable, battery-operated instrumentation.
Availability
MAX4560ESE+T 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 extended temperature ranges (-40°C to +85°C).
Supply support for MAX4560ESE+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 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 product line was engineered for ESD-hardened analog signal routing in portable and harsh-environment electronics - emphasizing rail-to-rail operation, ultra-low leakage, and integrated SCR-based protection.
FAQ
What is the maximum analog signal voltage range supported by the MAX4560ESE+T?
The MAX4560ESE+T supports rail-to-rail analog signals from VEE to VCC. With dual ±5V supplies, this equals ±5V (–5V to +5V); with single +5V supply (VEE = GND), it operates from 0V to +5V. Absolute maximum ratings allow VCC up to +13V and VEE down to –13V, but functional analog range remains bounded by the applied supply rails.
Does the MAX4560ESE+T require external ESD protection components?
No, the MAX4560ESE+T does not require external ESD protection components. It integrates bidirectional silicon-controlled rectifiers (SCRs) on all X/Y/Z and X_/Y_/Z_ pins, certified for ±15kV HBM, ±12kV IEC air-gap, and ±8kV IEC contact discharge - meeting IEC 61000-4-2 Level 4 requirements out-of-the-box.
How does the ENABLE pin function on the MAX4560ESE+T?
The ENABLE pin on the MAX4560ESE+T is active-low. When pulled low (≤0.8V), the device operates normally and responds to address inputs A/B/C. When driven high (≥2.4V), all three SPDT switches open simultaneously, disconnecting all analog paths regardless of address state - providing hardware-level signal isolation for safety-critical shutdown sequences.
What is the typical on-resistance match between channels in the MAX4560ESE+T?
The MAX4560ESE+T guarantees a typical on-resistance match (ΔRON) of 2Ω between its X, Y, and Z SPDT channels under ±5V supplies at +25°C. This tight matching ensures consistent gain and phase response across channels - critical for differential signaling, beamforming, and multi-sensor calibration applications.
Can the MAX4560ESE+T operate with a single +3.3V supply?
Yes, the MAX4560ESE+T operates with a single +3.3V supply (VEE = GND). At VCC = +3.3V, typical on-resistance is 220Ω, input logic thresholds shift to +0.5V (low) and +1.5V (high), and dynamic performance remains functional with tON/tOFF ≤350ns - making it suitable for modern low-power microcontroller interfaces.
MAX4560ESE+T Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- 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+T FAQ
1.How can I place an order for MAX4560ESE+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4560ESE+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 MAX4560ESE+T reliable?
The price and inventory of MAX4560ESE+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4560ESE+T is usually 5 days.
3.What payment methods are accepted for MAX4560ESE+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4560ESE+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4560ESE+T?
MAX4560ESE+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4560ESE+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 MAX4560ESE+T?
For technical support, including MAX4560ESE+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4560ESE+T requirements.
6.How does Aetrix verify that MAX4560ESE+T is sourced from the original manufacturer or authorized distributors?
All MAX4560ESE+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 MAX4560ESE+T meets industry standards.
7.What is the process for return or replacement of MAX4560ESE+T?
All MAX4560ESE+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4560ESE+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 MAX4560ESE+T part is unused and in its original packaging.
Return procedure for MAX4560ESE+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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