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Analog Devices Inc./Maxim Integrated MAX4583EUE+T
- Part No.:
- MAX4583EUE+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MAX4583EUE+T.pdf
- Description:
- IC SWITCH SPDT X 3 80OHM 16TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,080
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Product details
Overview
MAX4583EUE+T from Maxim Integrated is a low-voltage CMOS analog switch IC configured as three independent single-pole/double-throw (SPDT) switches. It operates from ±2V to ±6V dual supplies or +2V to +12V single supply, supports rail-to-rail analog signal routing up to ±5.5V, delivers 80Ω on-resistance at ±5V, and maintains 1nA off-leakage at +25°C - enabling precision signal switching in battery-powered audio routing systems.
For engineers reviewing the MAX4583EUE+T datasheet, MAX4583EUE+T pinout, MAX4583EUE+T application, or MAX4583EUE+T equivalent, key selection criteria include guaranteed on-resistance matching (<10Ω), break-before-make timing (4–20ns), low charge injection (0.5–5pC), and compatibility with TTL/CMOS logic at +5V or ±5V supplies.
Technical Context
The MAX4583EUE+T implements three fully independent SPDT switches using BICMOS process technology, each with bidirectional signal paths and no ground reference - analog signals are bounded only by VCC and VEE. Its digital control interface uses address inputs A/B/C and an active-low ENABLE pin, supporting discrete channel selection per truth table without internal decoding logic.
Switch operation relies on complementary CMOS transmission gates driven by level-shifted logic signals derived from VCC/VEE, ensuring rail-to-rail conduction while maintaining sub-1nA leakage at +25°C. ESD protection diodes are integrated between each analog pin and both supplies, requiring proper power sequencing (VCC before VEE) to avoid forward conduction during startup.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Range | ±2V to ±6V dual or +2V to +12V single - enables direct interfacing with Li-ion, 3.3V, 5V, and automotive 12V systems without level shifters. |
| On-Resistance (RON) | 80Ω max at ±5V - ensures minimal insertion loss and voltage drop for 1mA analog signals in sensor or audio paths. |
| Off-Leakage Current | 1nA max at +25°C - preserves signal integrity in high-impedance measurement circuits like medical front-ends or precision data acquisition. |
| Break-Before-Make Time | 4–20ns - prevents momentary shorting between normally open/closed paths during channel switching in relay-replacement applications. |
| Charge Injection | 0.5–5pC - limits voltage glitch on capacitive loads (e.g., sample-hold circuits), critical for ADC input multiplexing. |
| Logic Thresholds | 0.8V to 2.4V - guarantees reliable TTL/CMOS compatibility across +5V and ±5V supply configurations without external biasing. |
| Off-Isolation | –74dB at 1MHz (50Ω) - suppresses crosstalk between inactive channels in multi-source audio/video routing. |
Pinout & Package
MAX4583EUE+T is housed in a 16-pin TSSOP package (JEDEC MO-153, 4.4mm × 5.0mm × 1.2mm) with exposed pad connected to VCC per datasheet recommendation.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4, 5 | Z₀, Z₁, Y₀, Y₁, X₀ | SPDT normally closed/normally open analog terminals - interchangeable I/O pins supporting bidirectional signal flow. |
| 6 | VEE | Negative analog supply input - tied to GND for single-supply operation; sets lower bound of analog signal range. |
| 7 | GND | Digital ground reference - isolated from analog signal path; used only for logic circuitry and ESD diode return. |
| 8, 9, 10 | C, B, A | 3-bit binary address inputs - select one of eight possible switch states per SPDT section via truth table mapping. |
| 11 | ENABLE | Active-low global enable - disables all three SPDT switches simultaneously when high, reducing system power consumption. |
| 12, 13, 14, 15, 16 | X, Y, Z, X₁, VCC | Common terminals (X/Y/Z) and positive supply (VCC) - VCC powers both analog switches and logic; common pins route selected signal path. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports signals from VEE to VCC - eliminates need for external clamping or level-shifting in ±5V or +12V systems. |
| Guaranteed on-resistance match | ≤10Ω difference between channels - ensures consistent gain/attenuation across multiple switched paths in instrumentation. |
| Low distortion | <0.02% THD at 600Ω load - preserves fidelity in audio signal routing and low-noise sensor interfaces. |
| High off-isolation | –74dB at 1MHz - isolates unused channels in multi-source video/audio distribution without external filtering. |
| TTL/CMOS logic compatibility | 0.8V to 2.4V thresholds at +5V supply - interoperates directly with microcontrollers, FPGAs, and logic families without interface buffers. |
Applications
| Audio Signal Routing | Low-Voltage Data Acquisition |
|---|---|
|
Use Scenario: Switching between microphone inputs, line-level sources, or headphone outputs in portable audio devices. IC Role / Device Role / Timing Role: Three independent SPDT switches route analog audio paths under microcontroller control with <20ns break-before-make timing. Use Value: 80Ω RON and <0.02% THD preserve signal fidelity; 1nA leakage prevents DC offset drift in high-Z preamp stages. |
Use Scenario: Multiplexing sensor outputs (thermocouples, strain gauges) into a single ADC channel in industrial monitoring units. IC Role / Device Role / Timing Role: Bidirectional analog switch enabling sequential sampling of up to six sensors via three SPDT sections. Use Value: Rail-to-rail operation accommodates ±10mV to ±5V sensor ranges; low charge injection minimizes hold capacitor error. |
| Battery-Powered Instrumentation | Automotive Infotainment |
|
Use Scenario: Power-gating unused analog signal paths in handheld test equipment to extend battery life. IC Role / Device Role / Timing Role: ENABLE pin disables all switches simultaneously, reducing supply current to <1µA in standby mode. Use Value: Single +3.3V operation with 190Ω RON at 2.7V allows direct integration with Li-ion powered systems without boost converters. |
Use Scenario: Routing auxiliary video inputs (RCA, HDMI audio return) to display processor in automotive head units. IC Role / Device Role / Timing Role: SPDT configuration selects between primary and backup video sources with ESD-protected analog I/O. Use Value: –40°C to +85°C temperature rating meets automotive ambient requirements; –74dB off-isolation prevents cross-channel interference. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4583ESE+ | Same electrical specs, but in 16-pin narrow SO package (5.3mm × 10.2mm) - larger footprint, higher thermal resistance (8.70mW/°C derating). | Preferred where board space permits and hand-soldering or legacy SO footprints are required. | Select MAX4583ESE+ if TSSOP assembly infrastructure is unavailable or thermal dissipation above 755mW is needed. |
| ADG1414BRUZ | 4-channel SPDT, 1.5Ω RON at ±15V, but requires ≥±5V minimum supply - incompatible with +2V to +3.6V single-supply operation. | Suitable for high-precision lab equipment needing ultra-low RON, not for battery-powered or low-voltage embedded systems. | Choose ADG1414BRUZ only when sub-2Ω on-resistance and ±15V operation are mandatory; MAX4583EUE+T remains optimal for low-voltage portables. |
Compared with MAX4583ESE+, the MAX4583EUE+T offers 27% smaller PCB area and better thermal performance in compact designs; versus ADG1414BRUZ, it provides guaranteed operation down to +2V supply and 1nA leakage - critical for energy-constrained applications where the latter cannot function.
Availability
MAX4583EUE+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.
Supply support for MAX4583EUE+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 precision analog, mixed-signal, and power management ICs for industrial, automotive, and communications markets.
The MAX458x family targets low-voltage analog signal routing in space-constrained, power-sensitive applications - emphasizing rail-to-rail operation, nanoscale leakage control, and robust ESD tolerance without external protection components.
FAQ
What supply voltages does the MAX4583EUE+T support?
The MAX4583EUE+T supports dual supplies from ±2V to ±6V and single supplies from +2V to +12V. When using a single supply, VEE must be connected to GND. Operation at +2V to +3.6V is validated per datasheet Electrical Characteristics-Single +3V Supply section, with RON increasing to 190Ω at 2.7V - confirming suitability for Li-ion and low-power embedded systems.
How many independent switches does the MAX4583EUE+T contain?
The MAX4583EUE+T contains three fully independent single-pole/double-throw (SPDT) switches - labeled X, Y, and Z - each with separate normally open (X₁/Y₁/Z₁), normally closed (X₀/Y₀/Z₀), and common (X/Y/Z) terminals. All switches operate bidirectionally and can be controlled individually via address inputs A/B/C and the shared ENABLE pin.
What is the maximum allowable analog signal range for MAX4583EUE+T?
The MAX4583EUE+T supports analog signals from VEE to VCC. With ±5V supplies, this yields a ±5V range; with +5V single supply (VEE = GND), the range is 0V to +5V. Signals exceeding these bounds forward-bias internal ESD diodes - datasheet Absolute Maximum Ratings specify (VEE − 0.3V) to (VCC + 0.3V) as absolute limit, beyond which permanent damage may occur.
Does MAX4583EUE+T require external pull-up or pull-down resistors on its logic inputs?
No, the MAX4583EUE+T does not require external pull-up or pull-down resistors on A, B, C, or ENABLE inputs. Its logic thresholds are specified as 0.8V (low) and 2.4V (high) at +5V supply, providing 0.7V noise margin against TTL/CMOS outputs. Input leakage is ±1µA max, allowing direct connection to microcontroller GPIOs without additional biasing components.
Can MAX4583EUE+T be used in automotive applications?
Yes - the MAX4583EUE+T is rated for –40°C to +85°C operation and appears in Maxim's automotive-qualified ordering table (e.g., MAX4583AUE+ for –40°C to +125°C). While MAX4583EUE+T itself is not AEC-Q100 certified, its temperature range, ESD tolerance (>2000V), and robust supply sequencing behavior make it suitable for non-safety-critical infotainment and body electronics where full qualification is not mandated.
MAX4583EUE+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):
- 80Ohm
- Channel-to-Channel Matching (ΔRon):
- 1Ohm
- Voltage - Supply, Single (V+):
- 2V ~ 12V
- Voltage - Supply, Dual (V±):
- ±2V ~ 6V
- Switch Time (Ton, Toff) (Max):
- 200ns, 100ns
- -3db Bandwidth:
- -
- Charge Injection:
- 0.5pC
- Channel Capacitance (CS(off), CD(off)):
- 4pF, 6pF
- Current - Leakage (IS(off)) (Max):
- 1nA
- Crosstalk:
- -73dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-TSSOP
MAX4583EUE+T FAQ
1.How can I place an order for MAX4583EUE+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4583EUE+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 MAX4583EUE+T reliable?
The price and inventory of MAX4583EUE+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4583EUE+T is usually 5 days.
3.What payment methods are accepted for MAX4583EUE+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4583EUE+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4583EUE+T?
MAX4583EUE+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4583EUE+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 MAX4583EUE+T?
For technical support, including MAX4583EUE+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4583EUE+T requirements.
6.How does Aetrix verify that MAX4583EUE+T is sourced from the original manufacturer or authorized distributors?
All MAX4583EUE+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 MAX4583EUE+T meets industry standards.
7.What is the process for return or replacement of MAX4583EUE+T?
All MAX4583EUE+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4583EUE+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 MAX4583EUE+T part is unused and in its original packaging.
Return procedure for MAX4583EUE+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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