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Analog Devices Inc./Maxim Integrated MAX4583EGE
- Part No.:
- MAX4583EGE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-VQFN Exposed Pad
- Datasheet:
-
MAX4583EGE.pdf
- Description:
- IC SWITCH SPDTX3 80OHM 16QFN
- Quantity:
- Payment:
- Shipping:
Inventory:10,516
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Product details
Overview
MAX4583EGE from Maxim Integrated is a low-voltage CMOS analog SPDT switch IC configured as three independent single-pole/double-throw switches. It operates from ±2V to ±6V dual supplies or +2V to +12V single supply, supports rail-to-rail analog signal switching, and delivers 80Ω on-resistance with ±5V supplies, 1nA off-leakage at +25°C, and < 0.02% THD in 600Ω audio paths - used in battery-powered audio routing and low-voltage data acquisition systems.
For engineers reviewing the MAX4583EGE datasheet, MAX4583EGE pinout, MAX4583EGE application, or MAX4583EGE equivalent, key selection criteria include guaranteed on-resistance matching across channels, automotive-grade temperature range (–40°C to +85°C), QFN-16 EP package thermal performance, and TTL/CMOS logic compatibility with +5V or ±5V supplies.
Technical Context
The MAX4583EGE implements three fully independent SPDT analog switches controlled by a 3-bit address (A/B/C) and global ENABLE input. Each switch features bidirectional signal flow, break-before-make timing (4–20 ns), and internal ESD protection diodes tied to VCC and VEE.
Its architecture supports both single-supply (VEE = GND) and dual-supply operation, with logic thresholds scaling with VCC (e.g., 1.5V/2.4V at +5V, ~3.1V high threshold at +12V). Analog leakage is dominated by reverse-biased ESD diode currents, not channel conduction paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Type | Three independent SPDT analog switches - enables simultaneous routing of three separate signal paths (e.g., stereo audio + control line). |
| On-Resistance (±5V) | 80Ω max - ensures minimal insertion loss and voltage drop in precision sensor or audio signal paths. |
| Off-Leakage Current | 1nA at +25°C - preserves signal integrity in high-impedance circuits like pH sensors or piezoelectric transducers. |
| Supply Range | +2V to +12V single or ±2V to ±6V dual - supports direct integration into 3.3V, 5V, and 12V industrial/battery systems without level shifters. |
| Logic Compatibility | TTL/CMOS thresholds (0.8V/2.4V at +5V) - interfaces directly with microcontrollers, FPGAs, and logic families without external translators. |
| THD | < 0.02% at 20Hz–20kHz, 600Ω load - meets high-fidelity audio routing requirements for consumer and pro-audio equipment. |
| Package | 16-pin QFN with exposed pad (G1644-1) - provides low thermal resistance (enhanced power dissipation) and compact PCB footprint. |
Pinout & Package
MAX4583EGE uses a 16-pin QFN package (3mm × 3mm, 0.5mm pitch) with exposed thermal pad connected to VCC per datasheet recommendation. Pinout validated from Maxim's official MAX4583 functional diagram and ordering table (G1644-1).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4 | Z0, Y0, X0, A | Z0/Y0/X0: SPDT normally closed analog terminals; A: LSB address bit for channel selection. |
| 5, 6, 7, 8 | Z1, Y1, X1, B | Z1/Y1/X1: SPDT normally open analog terminals; B: middle address bit. |
| 9, 10, 11, 12 | Z, Y, X, C | Z/Y/X: common output terminals for each SPDT switch; C: MSB address bit. |
| 13, 14, 15, 16 | GND, VEE, VCC, EN | GND: digital ground reference; VEE: negative analog supply (0V for single supply); VCC: positive supply; EN: active-high enable controlling all three switches. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports full-swing signals from VEE to VCC - eliminates clipping in ±5V op-amp stages or 0–5V ADC inputs. |
| Guaranteed on-resistance match | ΔRON ≤ 10Ω (±5V) - ensures matched gain/attenuation across channels in differential or multi-path systems. |
| Low charge injection | 0.5–5 pC - minimizes voltage glitch on high-impedance nodes (e.g., sample-and-hold capacitors) during switching. |
| High off-isolation | –74 dB at 1 MHz (50Ω) - suppresses crosstalk between inactive channels in dense mixed-signal layouts. |
| Automotive temperature grade | –40°C to +85°C operating range - qualified for under-hood and infotainment applications without derating. |
Applications
| Audio Signal Routing | Low-Voltage Data Acquisition |
|---|---|
|
Use Scenario: Switching between multiple microphone inputs or headphone outputs in portable audio devices. IC Role / Device Role / Timing Role: Three independent SPDT switches route left/right channels and auxiliary signals with sub-20ns break-before-make timing. Use Value: 80Ω on-resistance and <0.02% THD preserve SNR and fidelity; 1nA off-leakage prevents DC offset drift in AC-coupled paths. |
Use Scenario: Multiplexing sensor outputs (thermocouples, strain gauges) into a single ADC channel in battery-powered IoT nodes. IC Role / Device Role / Timing Role: Low-leakage analog switch enabling high-impedance sensor interface with minimal loading error. Use Value: 1nA off-leakage at +25°C avoids >1mV error in 1MΩ sensor bridges; ±2V to ±6V dual supply supports thermocouple cold-junction compensation. |
| Battery-Operated Equipment | Communications Circuits |
|
Use Scenario: Power domain isolation and signal path selection in handheld test meters or medical monitors. IC Role / Device Role / Timing Role: Enables low-quiescent-current signal routing while maintaining system-level power efficiency. Use Value: ICC/IEE ≤ 1µA ensures <1µW static power draw; +2V minimum supply allows operation down to single Li-ion cell (2.7V typical). |
Use Scenario: RF front-end signal conditioning - selecting between antenna diversity paths or filter banks in sub-GHz ISM radios. IC Role / Device Role / Timing Role: Analog switch providing impedance-matched signal path selection with minimal group delay variation. Use Value: –74dB off-isolation at 1MHz suppresses LO feedthrough; 50Ω crosstalk spec ensures adjacent-channel rejection in multi-band receivers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog SPDT switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4583ESE | Same electrical specs, but in 16-pin narrow SO package (S16-2) - no exposed thermal pad, higher θJA (8.70mW/°C derating). | Preferred for through-hole prototyping or legacy SO-based designs where thermal load is moderate. | Select MAX4583ESE when board space allows larger footprint and thermal management relies on copper area rather than package EP. |
| ADG1433BRUZ | 3-SPDT configuration, 4.5Ω on-resistance (lower), but requires ≥ ±4.5V dual or ≥ 9V single supply - incompatible with +3.3V-only systems. | Better suited for precision instrumentation requiring ultra-low RON, but not viable for 2.7–5V battery operation. | Choose ADG1433BRUZ only if supply rails support ≥ ±4.5V and on-resistance below 10Ω is mandatory for signal path accuracy. |
Compared with MAX4583ESE, MAX4583EGE offers superior thermal performance via its exposed pad and smaller footprint; versus ADG1433BRUZ, it trades lower on-resistance for wider supply flexibility and lower cost in low-voltage embedded systems.
Availability
MAX4583EGE is available at Aetrix Electronics and suitable for battery-operated equipment, audio signal routing, and low-voltage data-acquisition systems requiring stable component supply across automotive and industrial temperature grades.
Supply support for MAX4583EGE 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, automotive, and communications applications.
The MAX458x family targets low-voltage, low-leakage analog switching in space-constrained and power-sensitive systems - emphasizing rail-to-rail operation, guaranteed matching, and robust ESD tolerance.
FAQ
What is the maximum analog signal voltage range supported by the MAX4583EGE?
The MAX4583EGE supports rail-to-rail analog signals from VEE to VCC. With ±5V supplies, this is –5V to +5V; with +5V single supply (VEE = GND), it is 0V to +5V. Absolute maximum ratings limit VCC–VEE to 13V, and individual pin voltages must stay within (VEE – 0.3V) to (VCC + 0.3V) to avoid ESD diode conduction.
Does the MAX4583EGE require external pull-up or pull-down resistors on its address pins (A, B, C)?
No. The MAX4583EGE has internally biased logic inputs with TTL/CMOS-compatible thresholds (0.8V low, 2.4V high at +5V). Address pins A, B, and C can be driven directly from microcontroller GPIOs or logic gates without external biasing - confirmed in Electrical Characteristics tables and Applications Information section.
Can the MAX4583EGE operate reliably from a single +3.3V supply?
Yes. The MAX4583EGE is specified for +2V to +12V single-supply operation. At +3.3V, on-resistance rises to 190Ω (typical), off-leakage remains ≤5nA at +85°C, and logic thresholds adjust to ~0.5V/1.0V - all verified in the "Single +3V Supply" Electrical Characteristics table and Typical Operating Characteristics plots.
How is thermal management handled in the MAX4583EGE QFN package?
The MAX4583EGE uses a 16-pin QFN with an exposed thermal pad (G1644-1), which must be soldered to a PCB copper pour connected to VCC per Maxim's datasheet guidance. This reduces thermal resistance significantly versus SO or DIP packages - enabling continuous operation at full rated current even in +85°C ambient environments.
Is the MAX4583EGE pin-compatible with industry-standard analog switches like the CD4053?
Yes. The MAX4583EGE is pin-compatible with the CD4053, 74HC4053, and MAX4053 in QFN-16 (G1644-1) - sharing identical pin functions (X/Y/Z commons, X0/Y0/Z0, X1/Y1/Z1, A/B/C, EN, VCC, VEE, GND) and logic truth tables. This allows drop-in replacement without layout changes.
MAX4583EGE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Switch Circuit:
- SPDT - Open/Closed
- 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:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-QFN (4x4)
MAX4583EGE FAQ
1.How can I place an order for MAX4583EGE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4583EGE 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 MAX4583EGE reliable?
The price and inventory of MAX4583EGE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4583EGE is usually 5 days.
3.What payment methods are accepted for MAX4583EGE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4583EGE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4583EGE?
MAX4583EGE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4583EGE 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 MAX4583EGE?
For technical support, including MAX4583EGE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4583EGE requirements.
6.How does Aetrix verify that MAX4583EGE is sourced from the original manufacturer or authorized distributors?
All MAX4583EGE 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 MAX4583EGE meets industry standards.
7.What is the process for return or replacement of MAX4583EGE?
All MAX4583EGE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4583EGE, 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 MAX4583EGE part is unused and in its original packaging.
Return procedure for MAX4583EGE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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