Analog Devices Inc./Maxim Integrated MAX365EPE+
- Part No.:
- MAX365EPE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
MAX365EPE+.pdf
- Description:
- IC SWITCH SPST-NOX4 85OHM 16DIP
- Quantity:
- Payment:

- Shipping:

Inventory:1,247
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Product details
Overview
MAX365EPE+ from Maxim Integrated is a precision quad SPST analog switch with normally open (NO) configuration, designed for high-fidelity signal routing in rail-to-rail analog paths. It delivers <85Ω on-resistance (max), <2Ω channel-to-channel matching, <10pC charge injection, <4nA off-leakage at +85°C, and 250ns turn-on time-enabling accurate sampling in test equipment and military radios.
For engineers reviewing the MAX365EPE+ datasheet, MAX365EPE+ pinout, MAX365EPE+ application, or MAX365EPE+ equivalent, key selection criteria include bipolar/single-supply operation (±4.5V to ±20V or +10V to +30V), guaranteed on-resistance flatness (∆9Ω max), ESD robustness (>2000V), and compatibility with TTL/CMOS logic levels.
Technical Context
The MAX365EPE+ implements four independent CMOS-based SPST switches with true NO logic behavior: channels conduct only when INx = logic high. Its 44V breakdown voltage enables full rail-to-rail analog signal handling across V− to V+, while the VL pin supports flexible logic-level referencing (TTL at +5V or CMOS tied to V+).
Operation is validated under both dual-supply (±4.5V to ±20V) and single-supply (+10V to +30V) conditions. On-resistance matching (<2Ω) and flatness (∆9Ω max) are guaranteed only under bipolar supply operation per datasheet Note 4; leakage and switching performance remain specified across the full −40°C to +85°C industrial temperature range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On-Resistance (max) | <85Ω - ensures minimal signal attenuation and gain error in precision gain-setting or multiplexing paths |
| On-Resistance Match | <2Ω between channels - critical for matched gain/phase in multi-channel instrumentation or balanced signal paths |
| Charge Injection | <10pC - limits voltage glitch in sample-and-hold circuits, preserving acquisition accuracy |
| Off-Leakage Current | <4nA at +85°C - maintains signal integrity in high-impedance sensor interfaces and battery-operated systems |
| Supply Range | ±4.5V to ±20V (bipolar) or +10V to +30V (single) - supports wide dynamic range signal conditioning without level-shifting |
| Switching Time | 250ns turn-on / 170ns turn-off - enables fast multiplexing in automated test equipment and real-time control loops |
| ESD Rating | >2000V HBM - enhances reliability during board handling and system integration in industrial environments |
Pinout & Package
MAX365EPE+ is housed in a 16-pin plastic DIP package (0.300" width), with through-hole mounting and industry-standard pin spacing. Pin 1 is located at the top-left corner adjacent to the notch or dot marking.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 8, 9, 16 | IN1–IN4 | CMOS/TTL-compatible logic inputs controlling respective NO switches; low = open, high = closed |
| 2, 6, 11, 15 | COM1–COM4 | Analog common terminals - bidirectional signal path entry points for each switch |
| 3, 7, 10, 14 | NO1–NO4 | Normally open analog output terminals - connect to COM only when corresponding INx is high |
| 4 | V− | Negative supply rail - must be ≥ −2V below lowest analog signal voltage to prevent latch-up |
| 5 | GND | Ground reference for logic and substrate - separate from analog signal ground in mixed-signal layouts |
| 12 | VL | Logic supply input - set to +5V for TTL compatibility or tied to V+ for CMOS threshold alignment |
| 13 | V+ | Positive supply rail - also connected to substrate; maximum 44V differential to V− defines absolute rating |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports signals from V− to V+ without clipping - essential for ±15V op-amp interfaces and unipolar 0–24V systems |
| Guaranteed on-resistance flatness | ∆9Ω max over full analog range - preserves linearity in precision attenuators and programmable-gain amplifiers |
| Low power consumption | 35µW typical - enables use in portable and battery-backed instrumentation without thermal derating |
| Bipolar and single-supply operation | No external level shifters needed - simplifies power architecture in mixed-voltage systems like PBX and guidance units |
| ESD-hardened design | >2000V per Method 3015.7 - reduces field failure risk in manufacturing and deployment of military radios |
Applications
| Sample-and-Hold Circuits | Test Equipment |
|---|---|
Use Scenario: Capturing precise voltage levels from high-speed sensors before ADC conversion. IC Role / Device Role / Timing Role: Precision analog switch isolating hold capacitor during acquisition phase. Use Value: Low 10pC charge injection prevents hold-step errors; <2Ω RON matching ensures channel consistency across multi-channel DAQ systems. |
Use Scenario: Signal routing in automated test fixtures for semiconductor validation. IC Role / Device Role / Timing Role: High-speed multiplexer enabling sequential probing of DUT pins under program control. Use Value: 250ns tON/170ns tOFF supports >1MHz switching rates; 44V breakdown accommodates wide-range stimulus signals. |
| Military Radios | Heads-Up Displays |
Use Scenario: Selecting antenna paths or IF signal chains in ruggedized HF/VHF transceivers. IC Role / Device Role / Timing Role: RF-adjacent analog switch managing filter banks and gain stages in receive chain. Use Value: −40°C to +85°C operation ensures reliability in extreme environments; >2000V ESD withstand protects against battlefield static discharge. |
Use Scenario: Routing video and symbol overlay signals in avionics HUD combiners. IC Role / Device Role / Timing Role: Low-distortion analog switch enabling seamless source switching between primary flight display and synthetic vision. Use Value: <85Ω RON and ∆9Ω flatness preserve video signal integrity; rail-to-rail capability handles composite sync and RGB levels simultaneously. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad SPST analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADG408BRZ | 8-channel, single-pole double-throw (SPDT); higher RON (100Ω typ), no guaranteed matching | Requires re-layout for 4-channel NO-only routing; better suited for general-purpose multiplexing than precision matching | Select when channel count flexibility outweighs matching/capacitance requirements |
| TS5A3157DCKR | Single-channel, lower voltage (5.5V max), smaller package (SC70-6); 0.75Ω RON but no bipolar support | Not suitable for ±15V signal paths or industrial temp range; limited to low-voltage portable electronics | Choose only for space-constrained, single-switch, battery-powered designs |
Compared with ADG408BRZ and TS5A3157DCKR, the MAX365EPE+ uniquely combines quad NO topology, guaranteed channel matching, bipolar supply support, and −40°C to +85°C operation-making it irreplaceable in precision military and test instrumentation where signal fidelity and environmental robustness are non-negotiable.
Availability
MAX365EPE+ is available at Aetrix Electronics and suitable for test equipment, military radios, and heads-up displays requiring stable component supply, long-term lifecycle assurance, and traceable sourcing for industrial and defense programs.
Supply support for MAX365EPE+ 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) is a U.S.-based semiconductor company specializing in high-performance analog and mixed-signal ICs for industrial, communications, and automotive markets.
The MAX365EPE+ belongs to Maxim's precision analog switch product line, engineered specifically for applications demanding low distortion, tight parameter matching, and reliable operation in harsh electrical and thermal environments.
FAQ
What is the operating temperature range for the MAX365EPE+?
The MAX365EPE+ is rated for operation from −40°C to +85°C, meeting industrial temperature requirements. This range is confirmed in the Ordering Information table and applies to all electrical specifications unless otherwise noted. The device uses Maxim's improved 44V silicon-gate process to maintain parameter stability across this full range, including leakage current and switching times.
Does the MAX365EPE+ support single-supply operation?
Yes, the MAX365EPE+ supports single-supply operation from +10V to +30V. In this mode, V− must be connected to GND, and VL should be set to +5V for TTL compatibility or tied to V+ for CMOS logic thresholds. The datasheet confirms analog signal range extends from 0V to V+, and all key specs-including on-resistance and leakage-are characterized under single-supply conditions.
What is the function of the VL pin on the MAX365EPE+?
The VL pin on the MAX365EPE+ sets the logic threshold reference for the IN1–IN4 inputs. When VL = +5V, the device is TTL-compatible (VIH = 2.4V, VIL = 0.8V); when VL = V+, it operates with standard CMOS thresholds. This pin decouples logic interface voltage from analog supply rails, allowing independent optimization of digital control and analog signal integrity in mixed-voltage systems.
Is the MAX365EPE+ pin-compatible with the MAX364EPE+?
No, the MAX365EPE+ is not pin-compatible with the MAX364EPE+. Although both share the same 16-pin DIP package and pinout numbering, their functional terminals differ: MAX365EPE+ uses NO1–NO4 (pins 3, 7, 10, 14), while MAX364EPE+ uses NC1–NC4 at those positions. Swapping them would invert switch logic behavior and compromise circuit functionality.
What is the maximum analog signal voltage the MAX365EPE+ can handle?
The MAX365EPE+ supports rail-to-rail analog signals from V− to V+, with a maximum V+ to V− differential of 44V. For example, with ±15V supplies, analog signals may swing from −15V to +15V; with +24V/V− = GND, signals may range from 0V to +24V. This capability is enabled by its 44V breakdown voltage and is explicitly guaranteed in the Absolute Maximum Ratings and Applications sections.
MAX365EPE+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- Switch Circuit:
- SPST - NO
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 85Ohm
- Channel-to-Channel Matching (ΔRon):
- 2Ohm (Max)
- Voltage - Supply, Single (V+):
- 10V ~ 30V
- Voltage - Supply, Dual (V±):
- ±4.5V ~ 20V
- Switch Time (Ton, Toff) (Max):
- 250ns, 170ns
- -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
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 16-PDIP
MAX365EPE+ FAQ
1.How can I place an order for MAX365EPE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX365EPE+ 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 MAX365EPE+ reliable?
The price and inventory of MAX365EPE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX365EPE+ is usually 5 days.
3.What payment methods are accepted for MAX365EPE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX365EPE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX365EPE+?
MAX365EPE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX365EPE+ 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 MAX365EPE+?
For technical support, including MAX365EPE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX365EPE+ requirements.
6.How does Aetrix verify that MAX365EPE+ is sourced from the original manufacturer or authorized distributors?
All MAX365EPE+ 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 MAX365EPE+ meets industry standards.
7.What is the process for return or replacement of MAX365EPE+?
All MAX365EPE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX365EPE+, 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 MAX365EPE+ part is unused and in its original packaging.
Return procedure for MAX365EPE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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