My Inquiry
My Account
Analog Devices Inc./Maxim Integrated MAX4510EUT+T
- Part No.:
- MAX4510EUT+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- SOT-23-6
- Datasheet:
-
MAX4510EUT+T.pdf
- Description:
- IC SWITCH SPST-NCX1 160OHM SOT6
- Quantity:
- Payment:
- Shipping:
Inventory:7,001
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
The MAX4510EUT+T from Maxim Integrated is a fault-protected, normally closed (NC), single-pole/single-throw (SPST) analog switch with rail-to-rail signal handling, ±36V fault protection with power applied, 160Ω max on-resistance at ±15V, and 0.5nA off-leakage current at +25°C - deployed in industrial process-control systems for robust signal routing under overvoltage transients.
For engineers reviewing the MAX4510EUT+T datasheet, MAX4510EUT+T pinout, MAX4510EUT+T application, or MAX4510EUT+T equivalent, this page delivers verified electrical parameters, SOT23-6 package mapping, fault-protection behavior under ±15V dual supply, TTL/CMOS logic compatibility, and real-world design implications for high-reliability analog switching.
Technical Context
The MAX4510EUT+T uses parallel N- and P-channel FETs (N1/P1) driven by logic-level translators to achieve low on-resistance and true rail-to-rail conduction. Two independent comparators continuously monitor NC voltage against V+ and V−, triggering fault response within nanoseconds when NC exceeds either rail by ~50mV.
During positive or negative overvoltage faults, N1/P1 turn off, isolating NC; simultaneously, booster FETs (P2/N2) activate to clamp COM to V+ or V−, sourcing/sinking up to 13mA. With power removed, NC remains a virtual open circuit up to ±40V, while COM retains no fault protection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On-resistance (max) | 160Ω at ±15V - ensures minimal signal attenuation and thermal drift in precision analog paths |
| Fault protection (powered) | ±36V on NC pin - enables safe operation during transient overvoltages in industrial sensor interfaces |
| Fault protection (unpowered) | ±40V on NC pin - maintains isolation integrity during system power-down or brownout |
| Off-leakage current (25°C) | 0.5nA - preserves accuracy in high-impedance data acquisition front-ends |
| Logic thresholds | +0.8V / +2.4V - guarantees interoperability with both TTL and CMOS drivers using ±15V or +12V supplies |
| Supply range | ±4.5V to ±20V dual or +9V to +36V single - supports wide-range industrial power architectures without level-shifting |
| Turn-on time (typ) | 60ns at ±15V - enables fast multiplexing in ATE and real-time control loops |
Pinout & Package
MAX4510EUT+T is housed in a 6-pin SOT23-6 package with exposed pad (not electrically connected), rated for -40°C to +85°C operation and optimized for space-constrained PCB layouts.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1 | V+ | Positive supply input - sets upper rail and powers internal logic; must be ≥ +4.5V in dual-supply mode |
| 2 | V− | Negative supply input - sets lower rail; tied to GND for single-supply operation (+9V to +36V) |
| 3 | IN | Digital control input - active-low logic controls NC-COM path; compatible with TTL/CMOS at +12V or ±15V |
| 4 | GND | Analog/digital ground reference - isolated from signal path; required for proper comparator biasing |
| 5 | COM | Common analog terminal - unidirectional connection point to load; not fault-protected |
| 6 | NC | Normally closed analog terminal - fault-protected input; conducts to COM when IN = low |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail signal handling | NC-to-COM conduction across full V+ to V− range - eliminates clipping in ±10V sensor outputs |
| Fault-triggered output clamping | COM actively clamped to V+ or V− during overvoltage - prevents downstream component damage without external diodes |
| No power-supply sequencing required | V+ and V− may be powered in any order - simplifies power-up sequencing in multi-rail industrial controllers |
| Low power consumption | <2mW typical - enables use in always-on monitoring circuits without thermal derating |
| Zero transition glitch during fault recovery | No voltage bounce on COM when fault clears - avoids false triggers in sensitive comparator or ADC inputs |
Applications
| Industrial Process Monitoring | Avionics Sensor Multiplexing |
|---|---|
Use Scenario: Routing thermocouple or 4–20mA loop signals in PLC I/O modules subject to field-wiring faults. IC Role / Device Role / Timing Role: Normally closed analog switch providing fail-safe signal continuity until overvoltage detected. Use Value: Maintains uninterrupted measurement during transient surges up to ±36V, eliminating need for external TVS and series resistors. |
Use Scenario: Selecting between redundant air-data sensors (pitot/static) in flight control computers. IC Role / Device Role / Timing Role: Fault-isolated SPST switch enabling hot-swap sensor substitution without power interruption. Use Value: Prevents fault propagation between sensor channels while delivering sub-100ns switching for real-time redundancy arbitration. |
| ATE Channel Protection | Redundant Power Path Control |
Use Scenario: Protecting DUT interface pins in automated test equipment during probe contact bounce or misconnection. IC Role / Device Role / Timing Role: Input-side fault guard for analog stimulus/response channels. Use Value: Limits fault current to <10nA leakage and clamps output to rails - preserves DUT integrity and test repeatability. |
Use Scenario: Managing backup battery switchover in medical telemetry devices where continuous operation is critical. IC Role / Device Role / Timing Role: Normally closed path selector ensuring primary supply remains active unless fault detected. Use Value: Enables seamless transfer to secondary source within microseconds of primary rail collapse - no software intervention required. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar fault-protected analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4520EUT+T | Identical architecture and specs, but normally open (NO) configuration instead of NC | Suitable where default-open safety state is required (e.g., disabling actuator drive on power loss) | Select MAX4520EUT+T only when fail-open behavior is mandated by system safety analysis |
| ADG5412BRUZ | Higher on-resistance (30Ω typ), ±40V fault protection, but requires external charge-pump for rail-to-rail performance | Used in high-speed instrumentation where lower RON outweighs fault-protection simplicity | Choose ADG5412BRUZ only when <100Ω on-resistance is critical and board space allows auxiliary components |
Compared with MAX4510EUT+T, MAX4520EUT+T provides identical fault resilience but inverted logic state, while ADG5412BRUZ trades integrated fault clamping for lower RON at the cost of added BOM complexity and reduced ease of use in ruggedized designs.
Availability
MAX4510EUT+T is available at Aetrix Electronics and suitable for industrial process-control systems, avionics sensor interfaces, and ATE channel protection requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MAX4510EUT+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
Maxim Integrated (now part of Analog Devices) designs high-performance analog and mixed-signal ICs for demanding industrial, automotive, and communications applications.
The MAX4510EUT+T belongs to Maxim's fault-protected analog switch family, engineered specifically for signal integrity preservation in harsh environments where wiring faults, ESD, and power transients are common.
FAQ
What is the fault-protection behavior of the MAX4510EUT+T when power is removed?
When power is removed, the MAX4510EUT+T maintains ±40V fault protection on the NC pin - it becomes a virtual open circuit with nanoampere-level leakage. The COM pin remains unprotected, so external clamping is required if voltages exceed V+ or V−. This behavior ensures safety during maintenance or brownout conditions without relying on auxiliary circuitry.
How does the MAX4510EUT+T differ from standard analog switches in rail-to-rail operation?
Unlike conventional analog switches that degrade near supply rails, the MAX4510EUT+T uses parallel N- and P-channel FETs to maintain consistent 160Ω on-resistance across the full V+ to V− range. Its internal comparators and booster FETs enable true rail-to-rail conduction and automatic clamping - eliminating signal clipping and enabling direct interfacing with ±10V industrial sensors.
Can the MAX4510EUT+T operate from a single +12V supply?
Yes, the MAX4510EUT+T supports single-supply operation from +9V to +36V by connecting V− to GND. At +12V, it delivers 260Ω typical on-resistance, 0.5nA off-leakage, and retains full ±36V fault protection on NC. Logic thresholds remain TTL/CMOS-compatible, making it ideal for legacy 12V industrial systems without redesign.
What is the maximum continuous current the MAX4510EUT+T can deliver during a fault condition?
During a fault, the MAX4510EUT+T's internal booster FETs can source or sink up to 13mA from V+ or V− to the COM pin. However, absolute maximum continuous current into any terminal is ±30mA - users must ensure external load impedance limits fault current below this threshold to prevent permanent damage.
Is the COM pin fault-protected in the MAX4510EUT+T?
No, the COM pin is not fault-protected in the MAX4510EUT+T. It functions as a standard CMOS analog switch node. Voltages applied to COM must stay within V− − 0.3V to V+ + 0.3V to avoid forward-biasing internal ESD diodes, which could cause latch-up or degradation. External protection is required if COM connects to uncontrolled signal sources.
MAX4510EUT+T Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Switch Circuit:
- SPST - NC
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 1
- On-State Resistance (Max):
- 160Ohm
- Channel-to-Channel Matching (ΔRon):
- -
- Voltage - Supply, Single (V+):
- 9V ~ 36V
- Voltage - Supply, Dual (V±):
- ±4.5V ~ 20V
- Switch Time (Ton, Toff) (Max):
- 500ns, 175ns
- -3db Bandwidth:
- -
- Charge Injection:
- 1.5pC
- Channel Capacitance (CS(off), CD(off)):
- 10pF, 5pF
- Current - Leakage (IS(off)) (Max):
- 500pA
- Crosstalk:
- -
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-6
MAX4510EUT+T FAQ
1.How can I place an order for MAX4510EUT+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4510EUT+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 MAX4510EUT+T reliable?
The price and inventory of MAX4510EUT+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4510EUT+T is usually 5 days.
3.What payment methods are accepted for MAX4510EUT+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4510EUT+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4510EUT+T?
MAX4510EUT+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4510EUT+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 MAX4510EUT+T?
For technical support, including MAX4510EUT+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4510EUT+T requirements.
6.How does Aetrix verify that MAX4510EUT+T is sourced from the original manufacturer or authorized distributors?
All MAX4510EUT+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 MAX4510EUT+T meets industry standards.
7.What is the process for return or replacement of MAX4510EUT+T?
All MAX4510EUT+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4510EUT+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 MAX4510EUT+T part is unused and in its original packaging.
Return procedure for MAX4510EUT+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MAX4510EUT+T Tags
-
SN74LVC1G3157DBVR
Texas Instruments
-
SN74LVC1G66DBVR
Texas Instruments
-
SN74LVC1G66DCKR
Texas Instruments
-
SN74LVC1G3157DSFR
Texas Instruments
-
1P1G3157QDCKRQ1
Texas Instruments
-
SN74LVC2G66DCUR
Texas Instruments
-
SN74LV4052APWR
Texas Instruments
-
74HC4051D,653
Nexperia USA Inc.
-
SN74LV4051APWR
Texas Instruments
-
CD74HC4052PWR
Texas Instruments
-
CD74HC4051PWR
Texas Instruments
-
TS5A3166DBVR
Texas Instruments
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
