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Analog Devices Inc./Maxim Integrated MAX4592CUE+T
- Part No.:
- MAX4592CUE+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MAX4592CUE+T.pdf
- Description:
- IC SW SPST-NOX4 20OHM 16TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,893
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Product details
Overview
MAX4592CUE+T from Maxim Integrated is a high-speed, quad, single-pole/single-throw (SPST) analog switch with normally open (NO) configuration, designed for +12V or +15V single-supply operation. It delivers 16Ω max on-resistance, 50ns turn-on time, 30ns turn-off time, 5pC max charge injection, and 1Ω max on-resistance match between channels-enabling precision signal routing in test equipment and audio/video switching systems.
For engineers reviewing the MAX4592CUE+T datasheet, MAX4592CUE+T pinout, MAX4592CUE+T application, or MAX4592CUE+T equivalent, key selection criteria include guaranteed RON flatness (≤1.75Ω), low leakage (≤0.1nA at +25°C), ESD robustness (>2000V per Method 3015.7), and pin compatibility with DG611/DG211 families for drop-in replacement in legacy designs.
Technical Context
The MAX4592CUE+T implements CMOS-based SPST switching architecture with logic-controlled gate drive, supporting rail-to-rail analog signal handling from V− to V+ (0V to +15V). Its internal structure ensures break-before-make timing (5–20ns) and minimizes charge injection via matched transistor pairs.
It operates across 0°C to +70°C ambient temperature, with full electrical specifications guaranteed at both +12V and +15V supply rails-including 1.5Ω max RON match and 1.5Ω max RON flatness under +15V conditions-making it suitable for stable analog multiplexing in industrial instrumentation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On-Resistance (RON) | 16Ω max at +15V - ensures minimal signal attenuation and gain error in precision DC-coupled paths |
| Turn-On Time (tON) | 50ns max - enables high-speed channel selection in automated test systems and real-time signal routing |
| Charge Injection | 5pC max - reduces voltage glitch and settling time in sample-and-hold and ADC front-end circuits |
| On-Resistance Match | 1Ω max between channels - critical for matched-gain applications like differential signal switching and relay replacement |
| Off-Leakage Current | 0.1nA max at +25°C - preserves signal integrity in high-impedance sensor interfaces and battery-powered systems |
| ESD Rating | >2000V per Method 3015.7 - provides robust handling during board assembly and field service without external protection |
| Analog Signal Range | 0V to V+ - supports full rail-to-rail input/output swing with no level-shifting required |
Pinout & Package
MAX4592CUE+T is housed in a 16-pin TSSOP package (4.4mm × 5mm, 0.65mm pitch), optimized for space-constrained PCB layouts while maintaining thermal performance up to +70°C ambient.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IN1–IN4 (Pins 1, 8, 9, 16) | Logic control inputs | Accept TTL/CMOS-compatible levels (≤0.8V = OFF, ≥5V = ON); drive NO switches directly |
| COM1–COM4 (Pins 2, 7, 10, 15) | Analog common terminals | Carry bidirectional analog signals; each connects to corresponding NO terminal when enabled |
| NO1–NO4 (Pins 3, 6, 11, 14) | Normally open analog outputs | Open-circuit when INx = LOW; connect to COMx only when INx = HIGH - true SPST NO behavior |
| V+ (Pin 13) | Positive supply | +12V or +15V analog/digital supply; powers internal switch array and logic interface |
| GND (Pin 5) | Ground reference | Common return for logic and analog sections; must be low-impedance for noise control |
| V− (Pin 4) | Negative supply | Internally tied to GND in single-supply mode; supports dual-supply operation if externally biased |
| N.C. (Pin 12) | No connection | Not internally bonded - must remain unconnected to avoid parasitic coupling or latch-up risk |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog switching | Supports 0V to V+ signal range without clipping or distortion - eliminates need for external biasing in DC-coupled paths |
| Guaranteed RON flatness | ≤1.75Ω variation over full signal range - maintains consistent gain and linearity in precision amplifiers and filters |
| Low charge injection | ≤5pC - minimizes transient errors in sampling circuits, enabling sub-12-bit accuracy in data acquisition |
| Channel-to-channel matching | ≤1Ω RON mismatch - ensures balanced performance in differential signal paths and multi-channel calibration systems |
| Single-supply simplicity | Operates from +12V or +15V only - removes need for negative rail generation in legacy industrial and military platforms |
Applications
| Test Equipment | Audio/Video Routing |
|---|---|
Use Scenario: Automated test systems require fast, low-distortion switching between multiple DUT signal paths and measurement instruments. IC Role / Device Role / Timing Role: Quad SPST NO switch routes analog stimulus and response signals under microcontroller control with precise timing coordination. Use Value: 50ns tON/30ns tOFF and ≤5pC charge injection enable high-throughput testing without settling delays or measurement corruption. | Use Scenario: Professional AV matrix switchers route line-level audio and composite video between sources and displays. IC Role / Device Role / Timing Role: Low-RON, rail-to-rail analog switch handles unbuffered audio/video signals with minimal crosstalk and THD degradation. Use Value: 85dB crosstalk and 72dB off-isolation preserve channel separation; 16Ω RON avoids loading effects on standard 75Ω video or 10kΩ audio lines. |
| Sample-and-Hold Circuits | Military Radios |
Use Scenario: Precision data acquisition systems use switched-capacitor sampling networks to capture sensor outputs at high speed. IC Role / Device Role / Timing Role: Charge-injection-optimized analog switch gates sampling capacitor with sub-nanosecond timing control. Use Value: 5pC max charge injection limits hold-mode voltage error to <1mV on 1nF capacitors - sufficient for 12-bit resolution. | Use Scenario: Secure radio transceivers require reliable signal path switching between antenna, PA, LNA, and baseband sections under harsh environmental conditions. IC Role / Device Role / Timing Role: Radiation-tolerant, ESD-hardened analog switch performs RF front-end signal routing with guaranteed operation from −40°C to +85°C. Use Value: >2000V ESD rating and 0.1nA leakage at +85°C ensure long-term reliability in field-deployed comms hardware without derating. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4592EUE+ | Same die, extended −40°C to +85°C temp grade; identical RON, timing, and leakage specs | Suitable for automotive or outdoor industrial deployments requiring wider thermal margin | Select MAX4592EUE+ when operating ambient exceeds +70°C or requires AEC-Q200 alignment |
| DG611DN | Pin-compatible but higher RON (35Ω typ), slower switching (tON = 125ns), no guaranteed RON match or flatness spec | Acceptable for non-critical general-purpose switching where precision is secondary to cost | Choose DG611DN only for legacy redesigns where MAX4592CUE+T's performance advantages are unnecessary |
Compared with MAX4592EUE+, the MAX4592CUE+T trades extended temperature support for lower cost and tighter initial calibration tolerance; versus DG611DN, it delivers superior dynamic performance and parametric consistency essential for metrology-grade signal routing.
Availability
MAX4592CUE+T is available at Aetrix Electronics and suitable for test equipment, audio/video routing, sample-and-hold circuits, and military radios requiring stable component supply across production lifecycles.
Supply support for MAX4592CUE+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) is a fabless semiconductor company specializing in high-performance analog, mixed-signal, and power management ICs for industrial, communications, and computing markets.
The MAX459x family was engineered for precision, high-speed analog signal routing in single-supply environments - targeting applications where low distortion, tight matching, and fast settling outweigh cost sensitivity.
FAQ
What is the maximum supply voltage rating for MAX4592CUE+T?
The MAX4592CUE+T has an absolute maximum positive supply voltage (V+) of +17V, with recommended operating range from +12V to +15V. Operation at +15V yields optimal RON (16Ω max) and flatness (1.5Ω max), while +12V operation maintains full functionality with slightly higher RON (20Ω max). Exceeding +17V risks permanent damage per Absolute Maximum Ratings.
Does MAX4592CUE+T support dual-supply operation?
The MAX4592CUE+T is specified for single-supply operation (V− = GND), but its internal architecture allows dual-supply use if V− is biased below ground. However, the datasheet does not guarantee performance outside the +12V/+15V single-supply configurations, and V− must remain within −0.3V to avoid violating absolute maximum ratings. For true dual-supply analog switching, the MAX391 is recommended.
How does the charge injection specification of MAX4592CUE+T impact sample-and-hold design?
The MAX4592CUE+T's guaranteed 5pC max charge injection directly determines hold-step error in sample-and-hold circuits: for a 1nF hold capacitor, this translates to ≤5mV step error. This enables 12-bit accuracy without additional correction circuitry, provided layout minimizes stray capacitance and the switch is driven with clean, fast-edged logic signals to avoid timing-induced injection variance.
Is MAX4592CUE+T pin-compatible with older industry-standard analog switches?
Yes, the MAX4592CUE+T is explicitly pin-compatible with the DG611, DG612, DG613, DG211, DG212, and DG213 families in 16-pin TSSOP, SO, and DIP packages. Pin functions (INx, COMx, NOx, V+, GND, V−) align exactly, allowing direct replacement without PCB modification - though designers must verify that the improved RON, speed, and matching of MAX4592CUE+T do not require adjustments in downstream signal conditioning.
What is the leakage current behavior of MAX4592CUE+T over temperature?
The MAX4592CUE+T guarantees NO/NC off-leakage ≤0.1nA at +25°C, with typical values rising to ≤5nA at +85°C per datasheet characterization. This temperature-dependent increase is fully tested and bounded, ensuring predictable performance in thermally stressed environments such as enclosed test racks or avionics bays - critical for maintaining signal integrity in high-impedance sensor multiplexing.
MAX4592CUE+T Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Switch Circuit:
- SPST - NO
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 20Ohm
- Channel-to-Channel Matching (ΔRon):
- 500mOhm
- Voltage - Supply, Single (V+):
- 3V ~ 16V
- Voltage - Supply, Dual (V±):
- -
- Switch Time (Ton, Toff) (Max):
- 80ns, 45ns
- -3db Bandwidth:
- -
- Charge Injection:
- 2pC
- Channel Capacitance (CS(off), CD(off)):
- 9pF, 9pF
- Current - Leakage (IS(off)) (Max):
- 100pA
- Crosstalk:
- -85dB @ 10MHz
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-TSSOP
MAX4592CUE+T FAQ
1.How can I place an order for MAX4592CUE+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4592CUE+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 MAX4592CUE+T reliable?
The price and inventory of MAX4592CUE+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4592CUE+T is usually 5 days.
3.What payment methods are accepted for MAX4592CUE+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4592CUE+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4592CUE+T?
MAX4592CUE+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4592CUE+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 MAX4592CUE+T?
For technical support, including MAX4592CUE+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4592CUE+T requirements.
6.How does Aetrix verify that MAX4592CUE+T is sourced from the original manufacturer or authorized distributors?
All MAX4592CUE+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 MAX4592CUE+T meets industry standards.
7.What is the process for return or replacement of MAX4592CUE+T?
All MAX4592CUE+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4592CUE+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 MAX4592CUE+T part is unused and in its original packaging.
Return procedure for MAX4592CUE+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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