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Analog Devices Inc./Maxim Integrated MAX4560CPE
- Part No.:
- MAX4560CPE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
MAX4560CPE.pdf
- Description:
- IC SWITCH SPDT X 3 160OHM 16DIP
- Quantity:
- Payment:
- Shipping:
Inventory:4,267
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Product details
Overview
MAX4560CPE from Analog Devices is a triple SPDT analog switch IC designed for bidirectional signal routing in low-voltage systems. It operates from ±2V to ±6V dual supplies or +2V to +12V single supply, delivers rail-to-rail analog switching, features ±15kV HBM ESD protection on all X/Y/Z and X_/Y_/Z_ pins, and exhibits 160Ω typical on-resistance with ±5V supplies - enabling precision audio/video routing in battery-powered instrumentation.
For engineers reviewing the MAX4560CPE datasheet, MAX4560CPE pinout, MAX4560CPE application, or MAX4560CPE equivalent, key selection criteria include guaranteed RON match (2Ω typ), sub-1nA off-leakage at +25°C, <−96dB off-isolation at 100kHz, and compatibility with TTL/CMOS logic under +5V or ±5V supply conditions.
Technical Context
The MAX4560CPE implements three independent SPDT switches using CMOS transmission-gate architecture with integrated bidirectional SCR-based ESD protection on all analog I/O pins (X/Y/Z and X_/Y_/Z_). Each switch supports break-before-make operation with 4–15ns delay and handles rail-to-rail analog signals without distortion.
Its digital control interface accepts TTL/CMOS-compatible logic thresholds (+0.8V low, +2.4V high) across full supply range, while internal level translators drive analog switch gates directly from VCC/VEE - eliminating coupling between logic and analog domains except through controlled gate drive paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Type | Triple SPDT - enables independent selection of normally closed (NC) or normally open (NO) path per channel |
| On-Resistance (±5V) | 160Ω max - ensures minimal signal attenuation and voltage drop in precision analog paths |
| RON Match | 2Ω typ - maintains consistent gain/attenuation across channels in multi-path signal conditioning |
| Off-Leakage Current | 1nA max at +25°C - preserves DC accuracy in high-impedance sensor interfaces and data acquisition |
| ESD Protection | ±15kV HBM, ±12kV IEC air-gap, ±8kV IEC contact - eliminates need for external TVS diodes in portable equipment |
| Off-Isolation | <−96dB at 100kHz (50Ω) - prevents crosstalk between inactive channels in dense routing applications |
| Supply Range | Dual ±2V to ±6V or single +2V to +12V - supports wide input voltage flexibility in mixed-supply systems |
Pinout & Package
MAX4560CPE uses a 16-pin plastic DIP package (0.300" width) with through-hole mounting and industry-standard pin spacing. Pin 1 is top-left corner when notch faces up.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Z1 (NO) | Z-channel normally open analog terminal - connects to load when Z select is active |
| 2 | Y0 (NC) | Y-channel normally closed analog terminal - default path unless Y select is asserted |
| 3 | Z0 (NC) | Z-channel normally closed analog terminal - provides fail-safe continuity in unpowered state |
| 4 | Y1 (NO) | Y-channel normally open analog terminal - enables alternate routing path for Y channel |
| 5 | X0 (NC) | X-channel normally closed analog terminal - primary analog path for X switch |
| 6 | ENABLE | Digital enable input - tie to GND to activate all switches; drive high to disable all channels |
| 7 | VEE | Negative analog supply - connect to GND for single-supply operation; sets lower rail for analog signal range |
| 8 | GND | System ground reference - serves as return path for analog and digital currents |
| 9 | C | Address bit C - selects between Z0/Z1 and Y0/Y1 pairs in conjunction with A/B inputs |
| 10 | B | Address bit B - determines which SPDT pair (X/Y/Z) is selected via truth table decoding |
| 11 | A | Address bit A - completes 3-bit address decoding to configure individual switch states |
| 12 | X1 (NO) | X-channel normally open analog terminal - alternate path for X switch, activated by address inputs |
| 13 | Y (Y-com) | Y-channel common terminal - bidirectional node connecting to system signal path |
| 14 | X (X-com) | X-channel common terminal - central analog I/O point for X SPDT switch |
| 15 | Z (Z-com) | Z-channel common terminal - shared connection point for Z SPDT configuration |
| 16 | VCC | Positive analog/digital supply - powers internal logic, level translators, and switch driver circuitry |
Key Features
| Feature | Design Value |
|---|---|
| Triple SPDT architecture | Enables independent NC/NO selection per channel - ideal for relay replacement and redundant signal path design |
| ±15kV HBM ESD protection | SCR-based clamping on all analog I/O pins eliminates external protection components and improves board-level robustness |
| Rail-to-rail analog signal handling | Supports full dynamic range from VEE to VCC - preserves signal integrity in low-voltage audio and sensor interfaces |
| 2Ω typical RON match | Ensures amplitude consistency across channels in multi-channel gain-setting or calibration circuits |
| TTL/CMOS-compatible logic inputs | Operates reliably with standard microcontroller GPIOs under +5V or ±5V supply without level-shifting |
| <−96dB off-isolation | Prevents signal bleed-through in high-density multiplexing - critical for medical instrumentation and test equipment |
Applications
| Audio Signal Routing | Portable Instrumentation |
|---|---|
Use Scenario: Switching between multiple microphone inputs or headphone outputs in handheld audio analyzers. IC Role / Device Role / Timing Role: Triple SPDT analog switch providing bidirectional, low-distortion signal path selection. Use Value: 0.02% THD and <−93dB crosstalk preserve fidelity across audio bandwidth (20Hz–20kHz). | Use Scenario: Configuring sensor input channels (thermocouple, RTD, strain gauge) in battery-powered field meters. IC Role / Device Role / Timing Role: Low-leakage analog multiplexer enabling high-impedance sensor interface without DC error injection. Use Value: 1nA off-leakage at +25°C minimizes offset drift in precision µV-level measurements. |
| High-ESD Industrial Interfaces | Low-Voltage Data Acquisition |
Use Scenario: Protecting analog front-end inputs in factory-floor PLC modules exposed to frequent static discharge. IC Role / Device Role / Timing Role: ESD-hardened SPDT switch absorbing ±15kV HBM strikes without latch-up or damage. Use Value: Integrated SCR clamps eliminate need for discrete TVS diodes and reduce BOM count by 6+ components per channel. | Use Scenario: Multiplexing analog outputs from DACs or ADCs in compact IoT edge nodes powered by 3.3V or 5V rails. IC Role / Device Role / Timing Role: Rail-to-rail analog switch supporting full-scale signal swing from 0V to VCC in single-supply mode. Use Value: 220Ω RON max at +5V ensures ≤0.5% gain error in 1kΩ load-driven feedback loops. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADG1419BRUZ | Single SPDT, 1.5Ω RON, ±15V supply, no integrated ESD protection | Requires external ESD protection; suited for higher-voltage industrial signal chains | Select when >±10V analog range needed and board-level ESD design is mature |
| TS5A3159DBVR | Single SPDT, 0.75Ω RON, +1.65V to +5.5V supply, ±4kV HBM ESD | Limited ESD robustness; optimized for ultra-low-voltage portable devices | Choose for space-constrained designs needing lowest RON below 3.3V, accepting reduced ESD margin |
Compared with ADG1419BRUZ and TS5A3159DBVR, the MAX4560CPE uniquely combines triple SPDT topology, ±15kV HBM ESD hardening, and guaranteed RON match in a single DIP package - making it optimal for cost-sensitive, high-reliability routing where channel count and ruggedness outweigh minimum RON.
Availability
MAX4560CPE 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 and long-term manufacturability.
Supply support for MAX4560CPE 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 MAX4560CPE belongs to the MAX45xx family of ESD-protected analog switches, engineered specifically for reliable signal routing in portable, medical, and test equipment where electrostatic immunity and rail-to-rail performance are critical.
FAQ
What is the maximum supply voltage rating for MAX4560CPE?
The MAX4560CPE supports dual supplies from ±2V to ±6V or a single supply from +2V to +12V. Absolute maximum ratings specify VCC and VEE up to ±6.3V or +12.6V respectively. Exceeding these limits risks permanent damage due to internal ESD diode conduction or oxide breakdown. Operation within the guaranteed range ensures specified RON, leakage, and switching performance across temperature.
Does MAX4560CPE require external ESD protection components?
No, the MAX4560CPE 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 to ±15kV HBM, ±12kV IEC air-gap, and ±8kV IEC contact discharge. These on-chip SCRs safely shunt ESD current to ground within nanoseconds, eliminating the need for discrete TVS diodes in most end-equipment designs.
How does the ENABLE pin function on MAX4560CPE?
The ENABLE pin (Pin 6) controls global switch activation: tying it to GND enables all three SPDT switches, while driving it high disables all channels simultaneously. When disabled, all analog paths are open-circuited with >−96dB off-isolation. This feature allows system-level power gating and fault isolation without altering address lines - simplifying firmware control in multi-channel routing applications.
What is the typical on-resistance matching between channels of MAX4560CPE?
The MAX4560CPE guarantees on-resistance matching (ΔRON) of 2Ω typical and 6Ω maximum at +25°C with ±5V supplies. This tight matching ensures consistent signal attenuation and gain across all three SPDT channels, which is essential for applications like programmable gain amplifiers, calibrated sensor multiplexing, and balanced audio switching where channel-to-channel amplitude uniformity is required.
Can MAX4560CPE operate from a single 3.3V supply?
Yes, the MAX4560CPE operates from a single +2V to +12V supply, including +3.3V. At +3.3V, typical on-resistance is 400Ω (max 450Ω), logic thresholds shift to +0.5V (low) and +1.5V (high), and turn-on time increases to 180–350ns. All specifications remain valid across the full temperature range (0°C to +70°C), making it suitable for modern low-voltage embedded systems without performance compromise.
MAX4560CPE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- 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:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 16-PDIP
MAX4560CPE FAQ
1.How can I place an order for MAX4560CPE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4560CPE 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 MAX4560CPE reliable?
The price and inventory of MAX4560CPE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4560CPE is usually 5 days.
3.What payment methods are accepted for MAX4560CPE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4560CPE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4560CPE?
MAX4560CPE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4560CPE 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 MAX4560CPE?
For technical support, including MAX4560CPE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4560CPE requirements.
6.How does Aetrix verify that MAX4560CPE is sourced from the original manufacturer or authorized distributors?
All MAX4560CPE 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 MAX4560CPE meets industry standards.
7.What is the process for return or replacement of MAX4560CPE?
All MAX4560CPE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4560CPE, 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 MAX4560CPE part is unused and in its original packaging.
Return procedure for MAX4560CPE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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