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Analog Devices Inc./Maxim Integrated MAX4583LEEE+
- Part No.:
- MAX4583LEEE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Datasheet:
-
MAX4583LEEE+.pdf
- Description:
- IC SWITCH SPDT X 3 80OHM 16QSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,631
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Product details
Overview
The MAX4583LEEE+ from Maxim Integrated is a low-voltage CMOS analog IC configured as three independent single-pole/double-throw (SPDT) switches, operating from +2V to +12V single supply with rail-to-rail analog signal handling, 80Ω guaranteed on-resistance at +12V, and 2nA off-leakage current at +25°C - used in precision audio routing and DSL modem signal path switching.
For engineers reviewing the MAX4583LEEE+ datasheet, MAX4583LEEE+ pinout, MAX4583LEEE+ application, or MAX4583LEEE+ equivalent, this page delivers verified pin functions, real-world crosstalk (-96dB), off-isolation (-90dB), on-resistance match (±4Ω), and QSOP-16 package compatibility with industry-standard 74HC4053 and MAX4053 devices.
Technical Context
The MAX4583LEEE+ implements three fully independent SPDT analog switches with TTL/CMOS-compatible digital control inputs (VIH = 2.0V, VIL = 0.8V at +12V supply) and break-before-make timing (20ns max). Each switch supports bidirectional signal flow with no ground reference required for analog paths.
Its internal logic-level translators isolate digital control signals from analog domains, while reverse-biased ESD diodes between each analog pin and VCC/GND define leakage behavior - enabling guaranteed 2nA off-leakage and 2nA on-leakage at +25°C across all three channels.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | +2V to +12V single supply - enables direct interface with 3.3V and 5V logic systems without level shifters. |
| On-Resistance (RON) | 80Ω max at +12V - ensures minimal insertion loss (<0.1dB) in 600Ω audio paths. |
| On-Resistance Match | ±4Ω max between channels - preserves signal balance in differential or multi-channel routing. |
| Off-Leakage Current | ±2nA at +25°C - prevents DC offset drift in high-impedance sensor or audio amplifier inputs. |
| Off-Isolation | -90dB at 1MHz - suppresses crosstalk between active and inactive SPDT paths in mixed-signal PCB layouts. |
| Enable Turn-Off Time | 100ns max - supports fast channel switching in data-acquisition sample-and-hold sequencing. |
| Logic Thresholds | VIH = 2.0V, VIL = 0.8V - ensures reliable operation with 3.3V microcontroller GPIOs even at full +12V supply. |
Pinout & Package
MAX4583LEEE+ uses a 16-pin QSOP package (5.3mm × 10.2mm, 0.65mm pitch) with exposed pad not present - distinct from TQFN variants. All pins are electrically identical for bidirectional analog signal flow.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 4, 5 | Z0, Z1, Y0, Y1 analog terminals | SPDT normally closed (Z0/Y0) and normally open (Z1/Y1) connections - interchangeable input/output nodes. |
| 3, 6 | X0, X1 analog terminals | First SPDT pair's NC/NO contacts - support independent signal routing without shared common node constraints. |
| 7, 8 | ENABLE, GND | Active-low global enable; dedicated digital ground pin decouples logic noise from analog return paths. |
| 9–11 | A, B, C address inputs | Binary-select lines controlling switch state per truth table - unused on MAX4583L but retained for pin compatibility. |
| 12–15 | X, Y, Z common outputs | Three independent SPDT common terminals - each serves as bidirectional COM node for its respective switch. |
| 16 | VCC | Single positive supply for both analog switches and digital logic - requires local 0.1µF bypass to GND. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports full VCC-to-GND voltage swing without clipping - critical for ±5V op-amp interfaces and unbuffered ADC inputs. |
| Guaranteed 4Ω RON match | Ensures matched gain/attenuation across channels in stereo audio or differential data paths. |
| Low charge injection (0.5pC) | Minimizes voltage glitch on high-impedance nodes during switching - essential for precision sample-and-hold circuits. |
| Tiny QSOP-16 footprint | 5.3mm × 10.2mm body enables dense layout in space-constrained DSL modem and portable audio PCBs. |
| Pin compatibility with 74HC4053 | Enables drop-in replacement in legacy designs without board rework - same pinout and function mapping. |
Applications
| Audio Signal Routing | DSL Modem Line Interface |
|---|---|
Use Scenario: Switching between multiple microphone inputs and line outputs in VoIP handsets or conference systems. IC Role / Device Role / Timing Role: Three independent SPDT switches route analog audio paths under microcontroller GPIO control with <200ns enable timing. Use Value: 80Ω RON and -90dB off-isolation prevent audible crosstalk and insertion loss in 20Hz–20kHz bandwidth. | Use Scenario: Selecting between upstream/downstream filter banks and hybrid couplers in ADSL2+ line cards. IC Role / Device Role / Timing Role: Isolating analog front-end signal paths during mode transitions using break-before-make switching (20ns). Use Value: 2nA leakage and rail-to-rail operation maintain signal integrity across ±12V line driver/receiver stages. |
| Data-Acquisition Multiplexing | Communications Circuit Protection |
Use Scenario: Scanning eight sensor channels into a single SAR ADC in industrial process monitoring systems. IC Role / Device Role / Timing Role: Three SPDTs configured as two-pole selection for differential sensor pairs, synchronized via shared ENABLE. Use Value: 0.5pC charge injection and ±4Ω RON match preserve measurement accuracy across 12-bit+ conversions. | Use Scenario: Protecting RF transceiver I/O ports from ESD events and overvoltage transients in wireless baseband modules. IC Role / Device Role / Timing Role: Acting as fail-safe analog disconnects that open during fault conditions, driven by system watchdog signals. Use Value: Guaranteed 2nA leakage and >2000V HBM ESD rating ensure long-term reliability in harsh telecom environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar SPDT analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4053ESE+ | Higher 100Ω RON at +15V; no guaranteed RON match spec; same QSOP-16 pinout. | Limited to lower-frequency (<1MHz) signal routing due to higher capacitance (COFF = 15pF vs. 6pF). | Select when cost sensitivity outweighs precision matching and high-frequency isolation requirements. |
| 74HC4053D,653 | CMOS logic family; 80Ω RON only specified at +10V; no guaranteed 2nA leakage or -90dB isolation specs. | Suitable for digital control signal routing but not precision analog due to unguaranteed leakage and crosstalk. | Choose for non-critical digital multiplexing where absolute analog performance is secondary. |
Compared with MAX4583LEEE+, MAX4053ESE+ offers lower cost but sacrifices guaranteed RON matching and off-isolation, while 74HC4053D,653 lacks production-tested leakage and crosstalk specs - making MAX4583LEEE+ the only option with full parametric guarantees for precision analog switching.
Availability
MAX4583LEEE+ is available at Aetrix Electronics and suitable for audio signal routing, DSL modem line interface, and data-acquisition multiplexing requiring stable component supply across industrial temperature range (-40°C to +85°C).
Supply support for MAX4583LEEE+ 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 and mixed-signal ICs for demanding industrial, communications, and consumer applications.
The MAX458xL family targets low-voltage, high-fidelity analog switching in space-constrained systems - emphasizing guaranteed leakage, matching, and isolation for audio, telecom, and test equipment.
FAQ
What is the maximum supply voltage rating for MAX4583LEEE+?
The MAX4583LEEE+ has an absolute maximum supply voltage of +13V, with recommended operating range from +2V to +12V. Operation beyond +12.6V risks permanent damage per Absolute Maximum Ratings. The device draws only ±1µA supply current at +25°C, enabling low-power battery-operated designs using the MAX4583LEEE+.
Does MAX4583LEEE+ support bidirectional analog signal flow?
Yes, the MAX4583LEEE+ supports fully bidirectional analog signal flow - any pin can serve as input or output. This is confirmed in the Pin Description section stating "Input and output pins are identical and interchangeable." The rail-to-rail capability and symmetric on-resistance ensure equal performance regardless of signal direction through the MAX4583LEEE+.
What is the guaranteed on-resistance match between the three SPDT switches in MAX4583LEEE+?
The MAX4583LEEE+ guarantees ±4Ω on-resistance match (ΔRON) between its three SPDT channels at +25°C, measured under VCC = 11.4V, 1mA load, and 10V analog voltage. This tight matching is critical for balanced differential signaling and stereo audio channel tracking - a key differentiator of the MAX4583LEEE+ versus generic analog switches.
Can MAX4583LEEE+ be used with 3.3V logic control signals?
Yes, MAX4583LEEE+ accepts 3.3V logic signals directly: its VIH threshold is guaranteed ≥1.5V and ≤2.0V, and VIL is ≤1.5V down to 0.8V - fully compatible with standard 3.3V CMOS outputs. No level-shifting circuitry is needed when driving the MAX4583LEEE+ from microcontrollers or FPGAs with 3.3V I/O banks.
What package type does MAX4583LEEE+ use, and is it RoHS-compliant?
The MAX4583LEEE+ uses a 16-pin QSOP package (5.3mm × 10.2mm, 0.65mm pitch) with lead-free, RoHS-compliant finish. The "+" suffix in the part number explicitly denotes RoHS compliance per Maxim's ordering conventions - verified in the Package Information section and land pattern documentation for E16-4 package code.
MAX4583LEEE+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- 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±):
- -
- 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):
- 2nA
- Crosstalk:
- -96dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-QSOP
MAX4583LEEE+ FAQ
1.How can I place an order for MAX4583LEEE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4583LEEE+ 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 MAX4583LEEE+ reliable?
The price and inventory of MAX4583LEEE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4583LEEE+ is usually 5 days.
3.What payment methods are accepted for MAX4583LEEE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4583LEEE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4583LEEE+?
MAX4583LEEE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4583LEEE+ 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 MAX4583LEEE+?
For technical support, including MAX4583LEEE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4583LEEE+ requirements.
6.How does Aetrix verify that MAX4583LEEE+ is sourced from the original manufacturer or authorized distributors?
All MAX4583LEEE+ 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 MAX4583LEEE+ meets industry standards.
7.What is the process for return or replacement of MAX4583LEEE+?
All MAX4583LEEE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX4583LEEE+, 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 MAX4583LEEE+ part is unused and in its original packaging.
Return procedure for MAX4583LEEE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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