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Analog Devices Inc./Maxim Integrated MAX4613EUE
- Part No.:
- MAX4613EUE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MAX4613EUE.pdf
- Description:
- IC SW SPST-NO/NCX4 70OHM 16TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:2,364
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Product details
Overview
The MAX4613EUE from Maxim Integrated is a quad, single-pole/single-throw (SPST) analog switch with two normally closed (NC) and two normally open (NO) channels, designed for precision signal routing in high-voltage industrial and test systems. It delivers 85Ω max on-resistance at ±15V, 9Ω max on-resistance flatness, 10pC max charge injection, <5nA off-leakage at +85°C, and operates from ±4.5V to ±20V bipolar or +4.5V to +40V single supply.
For engineers reviewing the MAX4613EUE datasheet, MAX4613EUE pinout, MAX4613EUE application, or MAX4613EUE equivalent, this device is selected for low-distortion analog switching in battery-operated instrumentation, audio routing, and military radio front-ends where rail-to-rail signal handling, ESD tolerance (>2000V), and tight RON matching are critical.
Technical Context
The MAX4613EUE implements four independent CMOS transmission gates with TTL/CMOS-compatible logic inputs (VL = 5V) and substrate-connected V+ for latch-up immunity. Its dual-supply architecture enables true bipolar signal switching across ±15V analog ranges while maintaining sub-250ns tON and sub-70ns tOFF.
On-resistance matching (≤4Ω) and flatness (≤9Ω) are guaranteed only under bipolar operation; leakage performance is fully characterized over -40°C to +85°C, with off-leakage <5nA at maximum temperature and charge injection tightly controlled at 10pC max-critical for sample-and-hold accuracy.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Range | ±4.5V to ±20V bipolar or +4.5V to +40V single supply-supports wide dynamic range signal conditioning without level-shifting. |
| On-Resistance (RDS(ON)) | 85Ω max at TA = TMIN to TMAX-ensures minimal signal attenuation and gain error in precision measurement paths. |
| RON Matching | 4Ω max between channels-enables matched gain/attenuation in differential or multi-channel routing applications. |
| Charge Injection | 10pC max-reduces voltage glitch in sample-and-hold circuits and preserves ADC input integrity. |
| Off-Leakage Current | <5nA at +85°C-maintains signal integrity in high-impedance sensor interfaces and long-hold-time hold circuits. |
| Switching Time (tON/tOFF) | <250ns / <70ns-supports fast multiplexing in automated test equipment and real-time signal path reconfiguration. |
| ESD Tolerance | 2000V min per Method 3015.7-provides robust handling during board assembly and field service in rugged environments. |
Pinout & Package
MAX4613EUE is housed in a 16-pin TSSOP package (4.4mm body width) with exposed pad connected to V+. Pin functions are electrically identical across MAX4613 variants; the TSSOP footprint supports high-density PCB layouts with thermal efficiency via EP-to-V+ connection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IN1–IN4 | Logic Control Input | TTL/CMOS-compatible digital inputs controlling individual SPST switches; active-high logic sense for SW1/SW4, inverted for SW2/SW3. |
| D1–D4 | Analog-Switch Drain Output | Drain-side analog terminals; bidirectional conduction with symmetric RON and capacitance (16pF ON, 4pF OFF). |
| S1–S4 | Analog-Switch Source Output | Source-side analog terminals; paired with D1–D4 to form four independent SPST paths with NC/NO configuration. |
| V+, V- | Positive/Negative Supply Inputs | Power rails defining analog signal range; V+ connected to substrate for latch-up prevention; V- must not float. |
| GND | Ground Reference | Signal ground reference for logic and analog sections; separate from power ground in mixed-signal designs. |
| VL | Logic-Supply Voltage Input | Defines logic threshold: connect to +5V for TTL compatibility or to V+ for CMOS-level inputs. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports ±15V signals with full on-state conduction-eliminates need for external level shifters in bipolar front-ends. |
| Guaranteed RON flatness ≤9Ω | Maintains consistent gain/attenuation across full analog input range-critical for precision instrumentation amplifiers. |
| Break-before-make timing ≤20ns | Prevents momentary shorting between channels during state transitions-essential for safe signal path reconfiguration. |
| Low off-isolation rejection ratio ≥60dB | Minimizes crosstalk between active and inactive channels at 1MHz-preserves signal purity in dense multiplexer arrays. |
| Exposed thermal pad (EP) | Connected to V+ for improved thermal dissipation-enables stable operation at full rated supply voltages in compact enclosures. |
Applications
| Sample-and-Hold Circuits | Communication Systems |
|---|---|
Use Scenario: Capturing fast transient waveforms in oscilloscopes and data acquisition systems. IC Role / Device Role / Timing Role: Precision analog switch enabling low-glitch sampling with 10pC charge injection and rail-to-rail ±15V input support. Use Value: Preserves waveform fidelity during hold phase by minimizing droop from <5nA leakage at +85°C and ensuring matched RON across channels. |
Use Scenario: Signal routing in military radios and PBX/PABX switching matrices. IC Role / Device Role / Timing Role: Quad SPST switch providing isolated analog path selection with 2000V ESD protection for field-deployable units. Use Value: Enables reliable hot-swap capability and maintains signal integrity under RF interference due to 60dB off-isolation at 1MHz. |
| Test Equipment | Battery-Operated Systems |
Use Scenario: Automated test fixture multiplexing for semiconductor parametric testing. IC Role / Device Role / Timing Role: High-speed analog switch with <250ns tON supporting rapid channel scanning across DUTs. Use Value: Reduces test cycle time while maintaining accuracy via 4Ω RON matching and low 16pF on-capacitance for minimal loading. |
Use Scenario: Power-efficient signal routing in portable medical monitors and handheld analyzers. IC Role / Device Role / Timing Role: Low-power analog switch consuming only 35µW max-extends battery life without compromising signal fidelity. Use Value: Delivers precision switching down to +4.5V supply while maintaining <5nA leakage, enabling long-term sensor monitoring. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADG1414BRUZ | Quad SPST, 1.5Ω RON, but limited to ±16.5V max supply and no exposed pad; higher cost. | Preferred in ultra-low-RON precision DAC output buffering, not suited for >±20V industrial transients. | Select when sub-2Ω matching is required and supply stays within ±16.5V; verify thermal design without EP. |
| TS5A3157DCUR | Single-channel, 0.75Ω RON, 5V-only supply, 300ns tON; lacks bipolar operation and ESD rating. | Used in consumer audio switching where cost and size dominate, not for ruggedized or high-voltage use. | Choose only for low-voltage, single-path applications; cannot replace MAX4613EUE in quad, bipolar, or ESD-critical designs. |
Compared with ADG1414BRUZ and TS5A3157DCUR, the MAX4613EUE uniquely combines quad SPST topology, ±20V bipolar operation, 2000V ESD rating, and TSSOP thermal performance-making it irreplaceable in industrial test and military comms where reliability across extreme supply and environmental conditions is non-negotiable.
Availability
MAX4613EUE is available at Aetrix Electronics and suitable for communication systems, test equipment, and battery-operated instrumentation requiring stable component supply across extended temperature (-40°C to +85°C) and high-voltage analog signal routing.
Supply support for MAX4613EUE 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 high-reliability ICs for industrial, automotive, and communications markets.
The MAX4613EUE belongs to Maxim's high-voltage analog switch product line, engineered for robust signal routing in harsh environments-including military radios, automated test equipment, and precision data acquisition where ESD resilience, leakage control, and bipolar operation are mandatory.
FAQ
What is the operating temperature range for the MAX4613EUE?
The MAX4613EUE is rated for operation from -40°C to +85°C, making it suitable for industrial and extended-temperature applications. This range is confirmed in the Ordering Information table and validated across all electrical characteristics including leakage current (<5nA at +85°C) and on-resistance flatness (9Ω max). The 'E' suffix explicitly denotes the extended temperature grade, distinguishing it from the commercial-grade 'C' variants.
Does the MAX4613EUE support single-supply operation?
Yes, the MAX4613EUE supports single-supply operation from +4.5V to +40V. In this configuration, V- must be connected to GND, and VL should be tied to +5V for TTL compatibility or to V+ for CMOS logic levels. The datasheet specifies analog signal range (0V to 12V) and RDS(ON) (200Ω max) under single-supply conditions, confirming full functionality without bipolar rails.
How is the exposed pad (EP) on the MAX4613EUE TSSOP package used?
The exposed pad (EP) on the MAX4613EUE TSSOP package must be connected to V+ to ensure proper thermal dissipation and substrate biasing. This connection is specified in the Pin Description table and Package Outline drawing. Leaving EP floating or grounding it violates the internal substrate bias requirement and may compromise latch-up immunity and thermal performance under sustained load.
What is the logic configuration of the four switches in the MAX4613EUE?
The MAX4613EUE contains two normally closed (SW1, SW4) and two normally open (SW2, SW3) SPST switches. Logic control is applied via IN1–IN4: a logic high turns ON SW1/SW4 and turns OFF SW2/SW3, while a logic low produces the inverse state. This complementary arrangement is documented in the Truth Table and Pin Configurations diagram on page 9 of the datasheet.
Is the MAX4613EUE pin-compatible with the industry-standard DG213?
Yes, the MAX4613EUE is explicitly stated in the Features section as "Pin Compatible with Industry-Standard DG213." This compatibility extends to pin function mapping (INx, Dx, Sx, V+, V-, GND, VL), package outline (16-pin TSSOP), and electrical behavior-enabling drop-in replacement in legacy DG213-based designs without layout changes.
MAX4613EUE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- Switch Circuit:
- SPST - NO/NC
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 70Ohm
- Channel-to-Channel Matching (ΔRon):
- 4Ohm (Max)
- Voltage - Supply, Single (V+):
- 4.5V ~ 40V
- Voltage - Supply, Dual (V±):
- ±4.5V ~ 20V
- Switch Time (Ton, Toff) (Max):
- 250ns, 120ns
- -3db Bandwidth:
- -
- Charge Injection:
- 5pC
- Channel Capacitance (CS(off), CD(off)):
- 4pF, 4pF
- Current - Leakage (IS(off)) (Max):
- 500pA
- Crosstalk:
- -100dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-TSSOP
MAX4613EUE FAQ
1.How can I place an order for MAX4613EUE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4613EUE 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 MAX4613EUE reliable?
The price and inventory of MAX4613EUE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4613EUE is usually 5 days.
3.What payment methods are accepted for MAX4613EUE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4613EUE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4613EUE?
MAX4613EUE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4613EUE 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 MAX4613EUE?
For technical support, including MAX4613EUE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4613EUE requirements.
6.How does Aetrix verify that MAX4613EUE is sourced from the original manufacturer or authorized distributors?
All MAX4613EUE 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 MAX4613EUE meets industry standards.
7.What is the process for return or replacement of MAX4613EUE?
All MAX4613EUE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4613EUE, 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 MAX4613EUE part is unused and in its original packaging.
Return procedure for MAX4613EUE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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