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Analog Devices Inc./Maxim Integrated MAX4583EUE+
- Part No.:
- MAX4583EUE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MAX4583EUE+.pdf
- Description:
- IC SWITCH SPDT X 3 80OHM 16TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:998
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Product details
Overview
MAX4583EUE+ 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 switching, and delivers 80Ω on-resistance at ±5V with guaranteed 1nA off-leakage at +25°C. It is used in battery-operated audio routing and low-voltage data-acquisition systems where precision signal path control is required.
For engineers reviewing the MAX4583EUE+ datasheet, MAX4583EUE+ pinout, MAX4583EUE+ application, or MAX4583EUE+ equivalent, key selection criteria include SPDT channel count, dual/single-supply flexibility, leakage performance across temperature, on-resistance matching, and compatibility with TTL/CMOS logic levels at +5V or ±5V rails.
Technical Context
The MAX4583EUE+ implements three fully independent SPDT switches with break-before-make timing (4–20ns), enabling safe signal reconfiguration without transient shorting. Each switch features bidirectional signal flow, identical input/output pin behavior, and internal ESD protection diodes tied to VCC and VEE.
Logic control uses three address inputs (A, B, C) and an active-low ENABLE pin, supporting discrete channel selection per switch. The device maintains guaranteed on-resistance flatness (<100Ω variation over ±4.5V signal range) and low charge injection (0.5–5pC), critical for sample-and-hold and multiplexed ADC front-ends.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Configuration | Three independent SPDT switches - enables simultaneous routing of three separate analog signals |
| Supply Range | ±2V to ±6V dual or +2V to +12V single - supports portable, industrial, and automotive power architectures |
| On-Resistance (RON) | 80Ω max at ±5V - ensures minimal signal attenuation and gain error in precision sensor interfaces |
| Off-Leakage Current | 1nA max at +25°C - preserves accuracy in high-impedance measurement paths (e.g., pH sensors, thermocouples) |
| Logic Compatibility | 0.8V to 2.4V thresholds at +5V - interoperates directly with standard TTL and CMOS microcontrollers |
| Signal Bandwidth | 50MHz flat response in 50Ω system - suitable for composite video, audio, and medium-speed data signals |
| Charge Injection | 0.5–5pC - limits voltage glitch in switched-capacitor circuits and ADC sample hold stages |
Pinout & Package
MAX4583EUE+ is housed in a 16-pin TSSOP package (4.4mm × 5.0mm, 0.65mm pitch) with exposed pad connected to VCC per datasheet recommendation. Pin 1 is X1 (X-channel normally open), Pin 2 is X0 (X-channel normally closed), Pin 3 is Y1, Pin 4 is Y0, Pin 5 is Z1, Pin 6 is Z0, Pin 7 is GND, Pin 8 is VEE, Pin 9 is VCC, Pin 10 is A, Pin 11 is B, Pin 12 is C, Pin 13 is ENABLE, Pin 14 is X (X-channel common), Pin 15 is Y (Y-channel common), Pin 16 is Z (Z-channel common).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| X0, X1, Y0, Y1, Z0, Z1 | SPDT switch throw terminals | Provide normally closed (X0/Y0/Z0) and normally open (X1/Y1/Z1) paths per channel - enables fail-safe or default routing |
| X, Y, Z | SPDT switch common terminals | Accept bidirectional analog signals; each serves as input or output depending on system topology |
| A, B, C | Digital address inputs | Select active throw per channel (X/Y/Z); C input is unused on MAX4582 but functional on MAX4583 |
| ENABLE | Active-low global enable | Disables all switches when high - prevents unintended signal coupling during power-up or reset |
| VCC / VEE / GND | Analog/digital supply rails | VCC and VEE set analog signal swing limits; GND is digital reference only - no analog ground connection required |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports full VEE-to-VCC voltage range without clipping - eliminates level-shifting in ±5V or +3.3V systems |
| Guaranteed on-resistance match | ΔRON ≤ 10Ω between channels at ±5V - ensures consistent gain and phase response across multiple signal paths |
| Low crosstalk (-96dB @ 1MHz) | Minimizes interference between adjacent SPDT channels - critical for multi-channel audio mixing and sensor multiplexing |
| High off-isolation (-74dB @ 1MHz) | Prevents signal bleed-through when switches are off - improves dynamic range in sensitive receiver front-ends |
| TTL/CMOS logic compatibility | Valid logic thresholds at +5V supply - allows direct interface with FPGA I/O banks and MCU GPIO without level translators |
Applications
| Battery-Powered Portable Audio | Low-Voltage Data Acquisition |
|---|---|
Use Scenario: Routing microphone inputs and headphone outputs in handheld medical recorders or voice-enabled IoT devices. IC Role / Device Role / Timing Role: SPDT switch managing signal path selection between mic preamp, codec, and speaker driver under MCU control. Use Value: 1nA off-leakage preserves battery life over months of standby; rail-to-rail operation avoids signal distortion at 1.8V–3.3V supply. | Use Scenario: Multiplexing thermistor, RTD, and strain gauge inputs into a single 16-bit SAR ADC in industrial condition monitoring nodes. IC Role / Device Role / Timing Role: Precision analog switch providing low-RON, low-charge-injection signal routing before ADC sampling. Use Value: 80Ω RON and <5pC charge injection minimize measurement error and settling time in high-resolution measurements. |
| Automotive Infotainment | Communications Circuit Switching |
Use Scenario: Selecting between AM/FM tuner, Bluetooth audio, and USB DAC sources feeding a Class D amplifier in vehicle head units. IC Role / Device Role / Timing Role: Three-channel SPDT switch enabling concurrent source selection for stereo left/right and subwoofer paths. Use Value: -40°C to +85°C operating range meets automotive ambient requirements; -96dB crosstalk prevents audible intermodulation. | Use Scenario: Reconfiguring analog signal paths in programmable gain amplifiers or RF front-end test equipment. IC Role / Device Role / Timing Role: Signal routing element in automated test fixtures requiring fast, repeatable analog path switching. Use Value: 200ns address transition time and 4–20ns break-before-make ensure glitch-free reconfiguration during live signal testing. |
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; packaged in 16-pin narrow SO instead of TSSOP - 3.9mm width vs. 4.4mm, same pinout | Suitable for legacy SO footprint designs; slightly higher thermal resistance than TSSOP | Select for board space-constrained layouts where SO width is preferred or for compatibility with existing SO-based PCBs |
| ADG1433BRUZ | 3-channel SPDT, 4.7Ω RON at ±15V, 100pA off-leakage at +25°C - lower RON but requires higher supply voltage | Better for high-precision instrumentation; not suitable for ≤+3.3V single-supply operation | Choose when ultra-low on-resistance and leakage are critical and ±15V supplies are available |
Compared with MAX4583ESE+, the MAX4583EUE+ offers identical functionality in a smaller TSSOP footprint with improved thermal performance; versus ADG1433BRUZ, it trades higher RON for broader supply flexibility (down to +2V) and lower cost in battery-powered systems.
Availability
MAX4583EUE+ is available at Aetrix Electronics and suitable for battery-operated equipment, low-voltage data-acquisition systems, and automotive infotainment applications requiring stable component supply across extended temperature ranges.
Supply support for MAX4583EUE+ 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 industrial, automotive, and communications markets, with emphasis on low-power, high-reliability solutions.
The MAX458x family targets low-voltage analog signal routing in space- and power-constrained systems, delivering robust switching performance across wide supply and temperature ranges.
FAQ
What supply voltages does the MAX4583EUE+ support?
The MAX4583EUE+ 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 enables use in ultra-low-power battery systems, though on-resistance increases and switching times lengthen below +3V.
Does the MAX4583EUE+ require external pull-up or pull-down resistors on its address pins?
No, the MAX4583EUE+ does not require external biasing on A, B, C, or ENABLE pins. Its logic inputs have defined TTL/CMOS-compatible thresholds (0.8V low, 2.4V high at +5V), and internal design ensures valid logic states with direct MCU GPIO connection. External resistors are unnecessary unless noise immunity in high-EMI environments is required.
Can the MAX4583EUE+ handle bipolar analog signals when operated from a single +5V supply?
No - with VEE tied to GND on a single +5V supply, the MAX4583EUE+ only passes analog signals from 0V to +5V. Bipolar (±) signal handling requires dual supplies (e.g., VCC = +5V, VEE = -5V) to establish symmetric rail-to-rail range. Attempting to apply negative voltages with VEE = GND risks forward-biasing internal ESD diodes and damaging the device.
How is the exposed pad on the MAX4583EUE+ TSSOP package connected?
The exposed pad on the MAX4583EUE+ TSSOP package must be soldered to VCC, as specified in the Maxim datasheet. This connection improves thermal dissipation and reduces ground bounce during switching transients. Leaving the pad floating or connecting it to GND violates the recommended layout and may degrade performance or reliability.
Is the MAX4583EUE+ pin-compatible with industry-standard analog switches?
Yes - the MAX4583EUE+ is pin-compatible with the CD4053, 74HC4053, and MAX4053 families. Its pinout matches the RCA CD4053 convention (X/Y/Z commons, X0/X1 etc. throws), enabling drop-in replacement in existing designs without PCB modification, provided supply and signal voltage constraints are observed.
MAX4583EUE+ 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±):
- ±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+ FAQ
1.How can I place an order for MAX4583EUE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4583EUE+ 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+ reliable?
The price and inventory of MAX4583EUE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4583EUE+ is usually 5 days.
3.What payment methods are accepted for MAX4583EUE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4583EUE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4583EUE+?
MAX4583EUE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4583EUE+ 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+?
For technical support, including MAX4583EUE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4583EUE+ requirements.
6.How does Aetrix verify that MAX4583EUE+ is sourced from the original manufacturer or authorized distributors?
All MAX4583EUE+ 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+ meets industry standards.
7.What is the process for return or replacement of MAX4583EUE+?
All MAX4583EUE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX4583EUE+, 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+ part is unused and in its original packaging.
Return procedure for MAX4583EUE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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