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Analog Devices Inc./Maxim Integrated MAX4052ACPE+
- Part No.:
- MAX4052ACPE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
MAX4052ACPE+.pdf
- Description:
- IC SWITCH SP4T X 2 100OHM 16DIP
- Quantity:
- Payment:
- Shipping:
Inventory:100
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Product details
Overview
MAX4052ACPE+ from Maxim Integrated is a dual 4-channel CMOS analog multiplexer configured for bidirectional signal routing in low-voltage systems. It supports ±2.7V to ±8V dual supplies or +2.7V to +16V single supply, delivers 100Ω max on-resistance at ±5V, guarantees ≤6Ω channel-to-channel on-resistance match (A-suffix), and enables rail-to-rail analog switching in battery-powered instrumentation and audio routing.
For engineers reviewing the MAX4052ACPE+ datasheet, MAX4052ACPE+ pinout, MAX4052ACPE+ application, or MAX4052ACPE+ equivalent, key selection criteria include guaranteed on-resistance flatness, sub-0.1nA off-leakage at +25°C, break-before-make timing, TTL/CMOS logic compatibility, and pin compatibility with 74HC4052 for drop-in replacement in legacy designs.
Technical Context
The MAX4052ACPE+ implements two independent 4:1 analog multiplexers using matched CMOS transmission gates. Each section uses ADDA and ADDB address inputs to select one of four NOx inputs to route to its COM terminal, with INH enabling global disable. The A-suffix variant is fully characterized for on-resistance matching (≤6Ω) and flatness (≤10Ω), critical for precision gain-switching and sensor multiplexing.
It operates across industrial temperature range (–40°C to +85°C), supports rail-to-rail analog signals up to V+ and down to V–, and features internal ESD protection diodes on all analog pins referenced to V+ and V–. Logic thresholds (0.8V/2.4V) ensure robust interfacing with 5V TTL/CMOS controllers without level-shifting.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Range | ±2.7V to ±8V dual or +2.7V to +16V single - enables operation in mixed-voltage systems and battery-powered designs with wide headroom. |
| On-Resistance (RON) | 100Ω max at ±5V - ensures minimal signal attenuation and gain error in precision analog paths. |
| RON Match (ΔRON) | ≤6Ω (max–min) between channels - maintains consistent gain and offset across multiplexed sensor or DAC channels. |
| Off-Leakage Current | 0.1nA max at +25°C - preserves high-impedance node integrity in data-acquisition front-ends and sample-hold circuits. |
| Logic Thresholds | VIL = 0.8V, VIH = 2.4V - guarantees reliable 5V TTL/CMOS compatibility without external level translation. |
| Off-Isolation | <–90dB at 100kHz (50Ω) - suppresses crosstalk between inactive channels in multi-signal routing applications. |
| Charge Injection | 2pC typ - minimizes voltage glitch on high-impedance nodes during switching, critical for precision ADC sampling. |
Pinout & Package
MAX4052ACPE+ is supplied in a 16-pin plastic DIP package (0.300" width), compatible with through-hole prototyping and industrial PCB assembly. Pin assignments are electrically identical across MAX4052 variants in this package.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| V+ | Positive analog/digital supply | Drives internal CMOS gates and sets upper analog signal limit; must be ≥ |V−| for bipolar operation. |
| V− | Negative analog supply | Sets lower analog signal limit; tied to GND for single-supply use; reverse-biased ESD diodes reference here. |
| GND | Digital ground reference | Reference for logic inputs only; no analog signal return path - analog signals float between V+ and V−. |
| INH | Global inhibit input | Active-high logic control: drives all switches OFF when high, overriding address inputs. |
| ADDA, ADDB | Address select inputs | Binary-coded selection (00–11) for 4:1 mux per section; TTL/CMOS-compatible thresholds. |
| COMA, COMB | Common output terminals | Bidirectional analog ports - accept input or deliver output; no internal bias or directionality. |
| NO0A–NO3A, NO0B–NO3B | Normally-open analog inputs | Eight total analog switch terminals; interchangeable with NC pins; support rail-to-rail signal swing. |
Key Features
| Feature | Design Value |
|---|---|
| PIN-compatible with 74HC4052 | Direct mechanical and functional replacement in existing layouts without redesign or rework. |
| Guaranteed RON match ≤6Ω | Ensures <0.5% gain error variation across channels in programmable-gain amplifier or sensor-mux applications. |
| Rail-to-rail analog signal handling | Supports full-scale signals from V− to V+, eliminating clipping in ±5V or +5V/0V systems. |
| Low distortion: <0.04% (600Ω load) | Maintains signal fidelity in audio routing and test equipment where harmonic content matters. |
| Break-before-make switching | Prevents momentary shorting between channels during address transitions, protecting sensitive sources. |
Applications
| Audio Signal Routing | Low-Voltage Data Acquisition |
|---|---|
Use Scenario: Switching between multiple microphone or line-level audio inputs in portable mixers or voice recorders. IC Role / Device Role / Timing Role: Dual 4:1 analog multiplexer selecting active input channel under microcontroller control. Use Value: 100Ω RON and <0.04% THD preserve audio clarity; 0.1nA off-leakage prevents DC offset drift in AC-coupled paths. | Use Scenario: Multiplexing outputs from 8 temperature or pressure sensors into a single ADC input in IoT edge nodes. IC Role / Device Role / Timing Role: Precision analog switch enabling sequential sensor readout with minimal channel-to-channel gain mismatch. Use Value: ≤6Ω RON match ensures consistent scaling across sensors; rail-to-rail operation accommodates varying sensor output ranges. |
| Battery-Operated Test Equipment | Communications Circuit Switching |
Use Scenario: Configurable signal path selection in handheld multimeters or portable oscilloscope front-ends. IC Role / Device Role / Timing Role: Low-leakage, low-RON analog switch routing calibration references, attenuators, or input buffers. Use Value: 0.1nA off-leakage extends battery life and avoids loading high-Z probe circuits; ±2.7V min supply enables operation from single Li-ion cell. | Use Scenario: Selecting between RF front-end filters, antenna paths, or IF signal chains in software-defined radio modules. IC Role / Device Role / Timing Role: High-isolation analog switch managing signal routing in multi-band transceivers. Use Value: <–90dB off-isolation at 100kHz suppresses inter-channel interference; 50MHz usable bandwidth supports IF switching up to 20MHz. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog multiplexer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4052EPE+ | Same pinout and function but rated for –40°C to +85°C industrial temp range; RON match not guaranteed (12Ω max). | Acceptable where precision matching is non-critical and wider temperature range is required. | Select MAX4052EPE+ if RON matching is unnecessary and extended temperature operation is prioritized over leakage or flatness specs. |
| 74HC4052N | Pin-compatible but higher 120Ω RON (typ), 100nA off-leakage, no guaranteed RON match or flatness. | Suitable for digital or low-precision analog switching; not recommended for precision sensor or audio paths. | Choose 74HC4052N only for cost-sensitive, non-precision applications where leakage and matching are not design constraints. |
Compared with MAX4052EPE+ and 74HC4052N, the MAX4052ACPE+ provides superior on-resistance matching (≤6Ω vs. 12Ω/none), lower leakage (0.1nA vs. 1nA/100nA), and guaranteed flatness-making it optimal for precision analog multiplexing where channel consistency and signal integrity are critical.
Availability
MAX4052ACPE+ is available at Aetrix Electronics and suitable for battery-operated instrumentation, audio signal routing, and low-voltage data-acquisition systems requiring stable component supply, long-term manufacturability, and guaranteed parametric performance across temperature.
Supply support for MAX4052ACPE+ 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 power-management ICs for demanding industrial, medical, and communications applications.
The MAX405x family targets low-voltage, low-leakage analog switching in portable and precision systems-emphasizing rail-to-rail operation, guaranteed matching, and robust logic interface for seamless integration with microcontrollers and ADCs.
FAQ
What is the operating temperature range for the MAX4052ACPE+?
The MAX4052ACPE+ is specified for operation from –40°C to +85°C. This industrial temperature range is confirmed in the Ordering Information table and supported by full characterization of on-resistance match, leakage, and switching times across the entire span. The 'A' suffix denotes enhanced testing for RON matching and flatness within this range.
Does the MAX4052ACPE+ support single-supply operation?
Yes, the MAX4052ACPE+ supports single-supply operation from +2.7V to +16V with V− tied to GND. At +5V supply, typical on-resistance is 225Ω; at +3V, it rises to 525Ω. Rail-to-rail analog signal handling is maintained, and logic thresholds remain compatible with standard 5V or 3.3V digital controllers.
What does the 'A' suffix in MAX4052ACPE+ signify?
The 'A' suffix indicates the device is fully characterized for on-resistance match (≤6Ω), on-resistance flatness (≤10Ω), and low leakage (0.1nA off-leakage at +25°C). These parameters are production-tested-not just design-guaranteed-making the MAX4052ACPE+ suitable for precision applications where channel consistency is mandatory.
Can the MAX4052ACPE+ be used in bidirectional signal paths?
Yes, all analog terminals (NOx, COMA, COMB) are fully bidirectional. The internal CMOS transmission gates impose no directionality: signals pass equally well from NO to COM or COM to NO. This enables flexible use in both input multiplexing and output demultiplexing configurations without signal degradation.
Is the MAX4052ACPE+ pin-compatible with the 74HC4052?
Yes, the MAX4052ACPE+ is explicitly pin-compatible with the industry-standard 74HC4052, sharing identical pinout, logic thresholds, and basic switching functionality. This allows direct drop-in replacement in existing designs-though the MAX4052ACPE+ adds guaranteed matching, lower leakage, and wider supply range.
MAX4052ACPE+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Active
- Switch Circuit:
- SP4T
- Multiplexer/Demultiplexer Circuit:
- 4:1
- Number of Circuits:
- 2
- On-State Resistance (Max):
- 100Ohm
- Channel-to-Channel Matching (ΔRon):
- 6Ohm (Max)
- Voltage - Supply, Single (V+):
- 2V ~ 16V
- Voltage - Supply, Dual (V±):
- ±2.7V ~ 8V
- Switch Time (Ton, Toff) (Max):
- 175ns, 150ns
- -3db Bandwidth:
- -
- Charge Injection:
- 2pC
- Channel Capacitance (CS(off), CD(off)):
- 2pF, 2pF
- Current - Leakage (IS(off)) (Max):
- 100pA
- Crosstalk:
- -90dB @ 100kHz
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 16-PDIP
MAX4052ACPE+ FAQ
1.How can I place an order for MAX4052ACPE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4052ACPE+ 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 MAX4052ACPE+ reliable?
The price and inventory of MAX4052ACPE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4052ACPE+ is usually 5 days.
3.What payment methods are accepted for MAX4052ACPE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4052ACPE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4052ACPE+?
MAX4052ACPE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4052ACPE+ 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 MAX4052ACPE+?
For technical support, including MAX4052ACPE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4052ACPE+ requirements.
6.How does Aetrix verify that MAX4052ACPE+ is sourced from the original manufacturer or authorized distributors?
All MAX4052ACPE+ 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 MAX4052ACPE+ meets industry standards.
7.What is the process for return or replacement of MAX4052ACPE+?
All MAX4052ACPE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX4052ACPE+, 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 MAX4052ACPE+ part is unused and in its original packaging.
Return procedure for MAX4052ACPE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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