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Analog Devices Inc./Maxim Integrated MAX4652ESE
- Part No.:
- MAX4652ESE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX4652ESE.pdf
- Description:
- IC SW SPSTX4 4OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:3,430
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Product details
Overview
MAX4652ESE from Maxim Integrated is a quad single-pole single-throw (SPST) analog switch with normally open (NO) configuration, designed for low-distortion signal routing in battery-powered and precision analog systems. It delivers 4Ω max on-resistance at +5V, 0.2Ω max on-resistance matching between channels, and rail-to-rail analog signal handling up to ±5.5V supply. Its 20ns typical turn-on time and −100dB crosstalk at 1MHz make it suitable for audio/video routing and data-acquisition front-ends.
For engineers reviewing the MAX4652ESE datasheet, MAX4652ESE pinout, MAX4652ESE application, or MAX4652ESE equivalent, key selection criteria include verified on-resistance flatness (0.8Ω max over signal range), off-isolation (−75dB at 1MHz), TTL/CMOS logic compatibility, and SO-16 package compatibility with legacy PCB layouts.
Technical Context
The MAX4652ESE implements four independent CMOS SPST switches with NO topology, each controlled by a dedicated digital input (IN1–IN4). Its architecture ensures matched RON across all channels and minimal charge injection (2pC), critical for sample-and-hold and multiplexed ADC interfaces.
It operates from a single +1.8V to +5.5V supply, supporting battery-powered operation down to 1.8V while maintaining functional RON (30Ω typ over temperature). Input voltage range spans GND to V+, enabling true rail-to-rail analog signal switching without level-shifting.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On-resistance (RON) | 4Ω max at +5V - ensures minimal signal attenuation and gain error in precision analog paths |
| On-resistance matching | 0.2Ω max - guarantees consistent channel-to-channel gain and timing in multiplexed systems |
| On-resistance flatness | 0.8Ω max at +5V - maintains linear signal transfer across full analog input range (GND to V+) |
| Turn-on time (tON) | 20ns typ - supports high-speed signal routing in communications and test equipment |
| Crosstalk | −100dB at 1MHz - prevents interference between adjacent switched channels in dense routing |
| Off-isolation | −75dB at 1MHz - blocks leakage from active to inactive signal paths in multi-source systems |
| Supply voltage range | +1.8V to +5.5V - enables direct integration into Li-ion, coin-cell, and mixed-voltage embedded systems |
Pinout & Package
MAX4652ESE is housed in a 16-pin SO (Small Outline) package (SOIC-N, 150-mil width), RoHS-compliant, with standard 1.27mm pitch and surface-mount footprint compatible with IPC-7351B SOIC-16 designators.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IN1–IN4 | Digital control inputs | TTL/CMOS-compatible logic signals that enable respective NO switches; low = OFF, high = ON |
| COM1–COM4 | Analog common terminals | Input/output nodes connected to external signal sources or loads; bidirectional current path |
| NO1–NO4 | Normally open analog terminals | Switched outputs only conduct when corresponding INx is high; isolated otherwise |
| V+ | Positive supply | Single power rail (1.8V–5.5V); powers internal logic and analog switch FETs |
| GND | Ground reference | Return path for supply current and analog signal reference; must be low-impedance |
| N.C. | No connection | Unbonded pins (pins 3, 6, 11, 14); must remain unconnected per datasheet |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal range | Supports input/output signals from GND to V+ without clipping or distortion |
| Low off-leakage current | 0.1nA max at +25°C - preserves signal integrity in high-impedance sensor and sample-hold circuits |
| Charge injection | 2pC typ - minimizes voltage glitch on sampled capacitors in precision data acquisition |
| Low THD | 0.02% - enables clean audio and instrumentation signal switching without harmonic artifacts |
| Single-supply operation | Operates from +1.8V - eliminates need for dual supplies in portable and space-constrained designs |
Applications
| Audio Signal Routing | Portable Data Acquisition |
|---|---|
Use Scenario: Switching between multiple microphone or line-level inputs in a USB-C audio interface. IC Role / Device Role / Timing Role: Quad SPST NO switch routing analog audio paths under microcontroller GPIO control. Use Value: 4Ω RON and −100dB crosstalk preserve stereo separation and SNR without external buffering. |
Use Scenario: Multiplexing sensor outputs (thermocouple, RTD, strain gauge) into a shared ADC channel. IC Role / Device Role / Timing Role: Low-leakage, low-charge-injection analog switch front-end for precision sampling. Use Value: 0.1nA off-leakage and 2pC charge injection prevent measurement drift and hold capacitor errors. |
| Automated Test Equipment | Battery-Powered Relay Replacement |
Use Scenario: Configurable signal path selection in handheld multimeter or LCR meter calibration circuitry. IC Role / Device Role / Timing Role: High-speed, low-RON switch enabling rapid test fixture reconfiguration. Use Value: 20ns tON/12ns tOFF allows sub-100ns channel switching for automated sequence testing. |
Use Scenario: Replacing electromechanical relays in IoT node power management and sensor bias control. IC Role / Device Role / Timing Role: Solid-state replacement for NO relay functions with zero bounce and µA quiescent draw. Use Value: 1µA max supply current and +1.8V operation extend battery life beyond mechanical relay alternatives. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADG1633BRUZ | 16-TSSOP, 1.5Ω RON at 5V, but requires ≥2.7V supply; higher cost | Better RON and flatness, but incompatible with 1.8V systems | Select when ultra-low RON is critical and supply ≥2.7V is guaranteed. |
| TS5A3159DCKR | SC70-6 (single-channel), 0.75Ω RON, 1.65V–5.5V supply, lower integration density | Requires four separate devices to match quad functionality; smaller footprint per switch | Choose for space-constrained single-channel routing where board area outweighs assembly cost. |
Compared with ADG1633BRUZ and TS5A3159DCKR, the MAX4652ESE uniquely balances 1.8V operability, verified quad integration in SO-16, and production-proven reliability for industrial and portable instrumentation-without requiring layout redesign or voltage translation.
Availability
MAX4652ESE is available at Aetrix Electronics and suitable for battery-powered systems, audio/video signal routing, and low-voltage data-acquisition systems requiring stable component supply and long-term manufacturability.
Supply support for MAX4652ESE 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 semiconductor company specializing in high-performance analog, mixed-signal, and power-management ICs for industrial, automotive, and communications markets.
The MAX4651/MAX4652/MAX4653 family was engineered for low-voltage, low-distortion analog signal routing in portable and precision instrumentation-emphasizing rail-to-rail operation, tight RON matching, and robust ESD tolerance in standard packages.
FAQ
What is the maximum operating supply voltage for MAX4652ESE?
The MAX4652ESE supports an absolute maximum supply voltage of +6V, but its specified operational range is +1.8V to +5.5V. Operating above +5.5V risks permanent damage per Absolute Maximum Ratings. For reliable long-term use, maintain V+ between 1.8V and 5.5V, with 5V recommended for optimal RON and speed performance. The MAX4652ESE datasheet confirms this range across all temperature grades.
Does MAX4652ESE support rail-to-rail analog signal switching?
Yes, the MAX4652ESE supports true rail-to-rail analog signal switching: input and output signals can swing from GND to V+ without clipping or increased distortion. This is enabled by its CMOS switch architecture and verified across the full −40°C to +85°C operating range. The MAX4652ESE datasheet specifies "Rail-to-Rail® analog signals" as a core feature, with RON flatness maintained over the entire range.
What is the pin configuration difference between MAX4652ESE and MAX4651ESE?
The MAX4652ESE uses a normally open (NO) switch configuration: COMx connects to NOx only when INx is high. In contrast, the MAX4651ESE is normally closed (NC): COMx connects to NCx when INx is low. Pin numbering and package (SO-16) are identical, but logic polarity and terminal labeling differ-MAX4652ESE has NO1–NO4 on pins 3, 6, 11, 14, while MAX4651ESE places NC1–NC4 there. Swapping them without logic inversion causes functional failure.
Is MAX4652ESE pin-compatible with other packages in the same family?
Yes, the MAX4652ESE (SO-16) shares identical pinout and function mapping with the MAX4652EUE (TSSOP-16) and MAX4652EGE (16-pin QFN), as confirmed in the Pin Description table. All three packages assign IN1–IN4, COM1–COM4, NO1–NO4, V+, GND, and N.C. to the same relative positions. However, the 20-pin QFN variant uses a different pinout and is not compatible.
What is the off-isolation specification for MAX4652ESE and how is it measured?
The MAX4652ESE provides −75dB off-isolation at 1MHz, measured with RL = 50Ω and CL = 5pF per Figure 4 in the datasheet. Off-isolation quantifies signal rejection from an ON channel to an OFF channel: VISO = 20log10(VCOM/VNO), where VCOM is the output voltage and VNO is the input to the off switch. This value ensures minimal crosstalk in multi-channel routing applications using the MAX4652ESE.
MAX4652ESE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Switch Circuit:
- SPST - Open
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 4Ohm
- Channel-to-Channel Matching (ΔRon):
- 50mOhm
- Voltage - Supply, Single (V+):
- 1.8V ~ 5.5V
- Voltage - Supply, Dual (V±):
- -
- Switch Time (Ton, Toff) (Max):
- 14ns, 8ns
- -3db Bandwidth:
- -
- Charge Injection:
- 2pC
- Channel Capacitance (CS(off), CD(off)):
- 16pF, 16pF
- Current - Leakage (IS(off)) (Max):
- 100pA
- Crosstalk:
- -100dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
MAX4652ESE FAQ
1.How can I place an order for MAX4652ESE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4652ESE 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 MAX4652ESE reliable?
The price and inventory of MAX4652ESE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4652ESE is usually 5 days.
3.What payment methods are accepted for MAX4652ESE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4652ESE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4652ESE?
MAX4652ESE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4652ESE 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 MAX4652ESE?
For technical support, including MAX4652ESE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4652ESE requirements.
6.How does Aetrix verify that MAX4652ESE is sourced from the original manufacturer or authorized distributors?
All MAX4652ESE 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 MAX4652ESE meets industry standards.
7.What is the process for return or replacement of MAX4652ESE?
All MAX4652ESE units undergo pre-shipment inspection (PSI). If there is an issue with MAX4652ESE, 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 MAX4652ESE part is unused and in its original packaging.
Return procedure for MAX4652ESE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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