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Analog Devices Inc./Maxim Integrated MAX4583CSE+T
- Part No.:
- MAX4583CSE+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX4583CSE+T.pdf
- Description:
- IC SWITCH SPDT X 3 80OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:3,499
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Product details
Overview
MAX4583CSE+T from Maxim Integrated is a triple single-pole/double-throw (SPDT) analog switch IC designed for low-voltage signal routing in precision analog systems. It operates from ±2V to ±6V dual supplies or +2V to +12V single supply, delivers 80Ω on-resistance at ±5V, guarantees <1nA off-leakage at +25°C, and supports rail-to-rail analog signal switching - ideal for battery-powered audio/video multiplexing and low-voltage data acquisition.
For engineers reviewing the MAX4583CSE+T datasheet, MAX4583CSE+T pinout, MAX4583CSE+T application, or MAX4583CSE+T equivalent, key selection criteria include guaranteed on-resistance matching across channels, break-before-make timing (4–20ns), low charge injection (0.5–5pC), high off-isolation (–73dB at 1MHz), and compatibility with TTL/CMOS logic at +5V or ±5V supplies.
Technical Context
The MAX4583CSE+T implements three independent SPDT switches using CMOS transmission-gate architecture, each with bidirectional signal paths and no ground reference required for analog signals. Its internal logic decodes address inputs A/B/C and ENABLE to select one of two analog paths per channel (X0/X1, Y0/Y1, Z0/Z1), with all digital inputs meeting TTL/CMOS thresholds (0.8V–2.4V).
Switch control is fully isolated from analog rails: VCC and VEE power the analog path and define signal swing limits (±2V to ±6V or +2V to +12V), while GND powers only digital logic. ESD protection diodes clamp analog pins to VCC/VEE, and leakage current originates solely from reverse-biased diode conduction - not channel-to-channel coupling.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Type | Triple SPDT - enables independent selection of two analog paths per channel (X/Y/Z) |
| On-Resistance (RON) | 80Ω max at ±5V - ensures minimal signal attenuation and voltage drop in precision sensor or audio paths |
| Off-Leakage Current | 1nA max at +25°C - preserves accuracy in high-impedance measurement circuits (e.g., pH sensors, thermocouples) |
| Supply Range | ±2V to ±6V dual or +2V to +12V single - supports operation from Li-ion battery (3.0–4.2V) up to industrial 12V rails |
| Logic Compatibility | TTL/CMOS thresholds (0.8V/2.4V at +5V) - interfaces directly with microcontrollers and FPGAs without level-shifting |
| Off-Isolation | –73dB at 1MHz (50Ω) - suppresses crosstalk between inactive channels in multi-signal routing applications |
| Charge Injection | 0.5–5pC - minimizes voltage glitch on sampled-hold nodes and ADC input capacitors |
Pinout & Package
MAX4583CSE+T is housed in a 16-pin narrow SO (SOIC-N) package, RoHS-compliant, with exposed pad not present (TQFN variant has EP; this SO version does not). Pin 1 is X1 (X-channel normally open), pin 2 is X0 (X-channel normally closed), pin 3 is X (X-channel common), pin 4 is Y1, pin 5 is Y0, pin 6 is Y (Y-channel common), pin 7 is Z1, pin 8 is Z0, pin 9 is Z (Z-channel common), pin 10 is ENABLE, pin 11 is C (address bit), pin 12 is B (address bit), pin 13 is A (address bit), pin 14 is GND, pin 15 is VEE, pin 16 is VCC.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| X1, Y1, Z1 | Analog "normally open" terminals | Connected to common (X/Y/Z) when corresponding address bits select "1" state; floating otherwise |
| X0, Y0, Z0 | Analog "normally closed" terminals | Connected to common (X/Y/Z) when address bits select "0" state; floating otherwise |
| X, Y, Z | Common analog terminals | Bidirectional I/O ports - accept or source analog signals; no polarity or ground reference required |
| A, B, C | Digital address inputs | 3-bit binary code selects active path per channel (e.g., ABC = 000 → X0/Y0/Z0 connected) |
| ENABLE | Global enable/disable control | Active-low: pulls all switches open when high; allows simultaneous channel enable/disable |
| VCC / VEE | Analog supply rails | Define maximum analog signal range (e.g., ±5V → –5V to +5V); VEE tied to GND for single-supply use |
| GND | Digital ground reference | Reference for logic inputs only; no connection to analog signal paths |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog switching | Signals swing from VEE to VCC without clipping - supports full dynamic range in ±5V op-amp or ADC front-ends |
| Guaranteed RON match | ΔRON ≤ 10Ω between channels - critical for matched gain/attenuation in differential or multi-path instrumentation |
| Low distortion | <0.02% THD (600Ω load) - preserves signal fidelity in audio routing and sensor conditioning |
| Break-before-make timing | 4–20ns - prevents momentary short-circuit during channel switching in powered analog buses |
| Input off-capacitance | 4pF typical - minimizes loading on high-frequency sources (e.g., crystal oscillators, RF mixers) |
Applications
| Audio Signal Routing | Low-Voltage Data Acquisition |
|---|---|
Use Scenario: Switching between multiple microphone inputs or line-level audio sources in portable mixers or voice recorders. IC Role / Device Role / Timing Role: Triple SPDT switch routes analog audio paths under microcontroller control; ENABLE synchronizes mute/unmute across all channels. Use Value: 80Ω RON and <0.02% THD preserve SNR and frequency response; ±2V min supply enables direct use with 3.3V LDOs. | Use Scenario: Multiplexing thermocouple, RTD, and strain gauge signals into a single precision ADC in handheld test equipment. IC Role / Device Role / Timing Role: Provides low-leakage (1nA), rail-to-rail analog switching with matched on-resistance to minimize gain error across channels. Use Value: 1nA off-leakage prevents bias current errors in high-Z sensor bridges; ΔRON ≤ 10Ω ensures consistent scaling across channels. |
| Battery-Operated Instrumentation | Communications Circuit Switching |
Use Scenario: Power-gating unused analog signal paths in IoT sensor nodes to extend battery life beyond 5 years. IC Role / Device Role / Timing Role: ENABLE pin disables all three SPDTs simultaneously, reducing supply current to sub-µA levels during sleep mode. Use Value: ICC/IEE ≤ 1µA at +25°C and single +3.3V supply enables ultra-low-quiescent-power system design. | Use Scenario: Selecting between antenna diversity paths or filter banks in sub-GHz ISM band transceivers. IC Role / Device Role / Timing Role: High off-isolation (–73dB) and low crosstalk (–96dB for MAX4582, referenced design baseline) prevent inter-channel interference. Use Value: –73dB off-isolation at 1MHz ensures >100dB dynamic range retention in receiver front-ends with shared LNA stages. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4583CSE+ | Tape-and-reel packaging omitted; same electrical specs and pinout as MAX4583CSE+T | No functional difference; differs only in packaging format (bulk vs. tape/reel) | Select MAX4583CSE+T for automated SMT assembly; MAX4583CSE+ for manual prototyping or low-volume builds |
| MAX4583CUE+ | Identical functionality and specs, but in 16-pin TSSOP package (4.4mm × 5mm vs. SOIC-N 3.9mm × 9.9mm) | Smaller footprint and lower profile - preferred for space-constrained PCBs; thermal performance differs slightly due to package geometry | Choose MAX4583CUE+ when board area is constrained; verify thermal derating for continuous 10mA per channel in TSSOP |
Compared with MAX4583CSE+, the MAX4583CSE+T offers identical electrical performance in tape-and-reel format for production use, while MAX4583CUE+ provides the same switching characteristics in a smaller TSSOP package - enabling higher density layouts without sacrificing leakage, RON, or isolation specs.
Availability
MAX4583CSE+T is available at Aetrix Electronics and suitable for battery-operated instrumentation, audio signal routing, and low-voltage data-acquisition systems requiring stable component supply, long-term lifecycle support, and RoHS-compliant sourcing.
Supply support for MAX4583CSE+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, medical, communications, and consumer applications.
The MAX458x family targets low-voltage, low-leakage analog switching in portable and precision systems - emphasizing rail-to-rail operation, guaranteed matching, and robust ESD tolerance for real-world signal integrity.
FAQ
What is the maximum analog signal range supported by the MAX4583CSE+T?
The MAX4583CSE+T supports analog signals from VEE to VCC. With ±5V dual supplies, the range is –5V to +5V; with +5V single supply (VEE = GND), it is 0V to +5V. Absolute maximum ratings allow VCC up to +13V and VEE down to –0.3V, but operational signal range remains bounded by the applied supply rails. The MAX4583CSE+T does not require analog ground reference - signals are fully differential across VEE/VCC.
Can the MAX4583CSE+T be used with a +3.3V single supply?
Yes, the MAX4583CSE+T operates with +2V to +12V single supply. At +3.3V, on-resistance increases to ~150Ω (typical), off-leakage remains ≤5nA at +85°C, and logic thresholds adjust to ~0.5V/2.0V. The device maintains rail-to-rail switching and retains <0.02% THD at 600Ω. For optimal RON and speed, ±3.3V dual supply yields ~100Ω and faster transition times than +3.3V single supply.
How does the ENABLE pin function in the MAX4583CSE+T?
The ENABLE pin is active-low: when pulled low, the selected SPDT paths (per A/B/C address) conduct; when high, all three switches open regardless of address state. This provides global inhibit capability - useful for muting, power gating, or fault-safe shutdown. ENABLE draws <1µA and accepts standard TTL/CMOS logic levels. In the MAX4583CSE+T, ENABLE is pin 10 and shares no internal logic dependency with address decoding - its action is immediate and unconditional.
Is the MAX4583CSE+T pin-compatible with industry-standard analog switches?
Yes, the MAX4583CSE+T is pin-compatible with the CD4053B, 74HC4053, and MAX4053. It uses identical pinout (X/Y/Z commons, X0/X1 etc.), logic diagram, and truth table. However, the MAX4583CSE+T improves on legacy parts with lower on-resistance (80Ω vs. 120Ω), lower leakage (1nA vs. 100nA), and guaranteed matching - while maintaining backward compatibility for drop-in replacement where performance margins allow.
What is the thermal performance of the MAX4583CSE+T in its SOIC-N package?
The MAX4583CSE+T in 16-pin narrow SO has a thermal resistance θJA of 8.70°C/W. At 10mA per channel and 80Ω RON, total power dissipation is ~24mW (3 × 10mA² × 80Ω), resulting in <0.2°C junction rise above ambient. Derating begins above +70°C ambient (696mW max at +70°C, decreasing 8.70mW/°C). No heatsink is required for typical operation; layout should maintain ≥0.5mm clearance around pins 15 (VEE) and 16 (VCC) for thermal stability.
MAX4583CSE+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:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
MAX4583CSE+T FAQ
1.How can I place an order for MAX4583CSE+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4583CSE+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 MAX4583CSE+T reliable?
The price and inventory of MAX4583CSE+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4583CSE+T is usually 5 days.
3.What payment methods are accepted for MAX4583CSE+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4583CSE+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4583CSE+T?
MAX4583CSE+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4583CSE+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 MAX4583CSE+T?
For technical support, including MAX4583CSE+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4583CSE+T requirements.
6.How does Aetrix verify that MAX4583CSE+T is sourced from the original manufacturer or authorized distributors?
All MAX4583CSE+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 MAX4583CSE+T meets industry standards.
7.What is the process for return or replacement of MAX4583CSE+T?
All MAX4583CSE+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX4583CSE+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 MAX4583CSE+T part is unused and in its original packaging.
Return procedure for MAX4583CSE+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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