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Analog Devices Inc./Maxim Integrated MAX4053ACPE+
- Part No.:
- MAX4053ACPE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-DIP (0.300", 7.62mm)
- Datasheet:
-
MAX4053ACPE+.pdf
- Description:
- IC SWITCH SPDT X 3 100OHM 16DIP
- Quantity:
- Payment:
- Shipping:
Inventory:242
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Product details
Overview
MAX4053ACPE+ from Maxim Integrated is a triple single-pole/double-throw (SPDT) CMOS analog switch designed for low-voltage signal routing in precision analog systems. It operates from ±2.7V to ±8V dual supplies or +2.7V to +16V single supply, delivers 100Ω typical on-resistance at ±5V, guarantees 6Ω channel-to-channel on-resistance match (A-suffix), and supports rail-to-rail analog signals up to ±5V - ideal for battery-powered audio multiplexing and low-leakage data-acquisition front-ends.
For engineers reviewing the MAX4053ACPE+ datasheet, MAX4053ACPE+ pinout, MAX4053ACPE+ application, or MAX4053ACPE+ equivalent, key selection criteria include guaranteed on-resistance flatness (<10Ω), sub-0.1nA off-leakage at +25°C, TTL/CMOS-compatible logic thresholds (0.8V–2.4V), break-before-make timing (≤75ns), and compatibility with 74HC4053 pinout for drop-in replacement in legacy designs.
Technical Context
The MAX4053ACPE+ implements three independent SPDT switches using matched CMOS transmission gates, each controlled by a dedicated 2-bit address (ADDA/ADDB per switch) and shared INH inhibit input. Its internal logic-level translators isolate digital control signals from analog supply rails (V+, V−), enabling robust operation across wide supply ranges without level-shifting circuitry.
All switches feature symmetrical bidirectional conduction, no ground reference for analog paths, and ESD protection diodes between each NO/COM pin and both V+ and V−. The A-suffix variant is fully characterized for on-resistance matching (6Ω max), on-resistance flatness (10Ω max), and leakage performance - critical for multichannel instrumentation where gain/offset tracking matters.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Switch Configuration | Three independent SPDT analog switches - enables simultaneous routing of three separate signal paths (e.g., stereo audio L/R + auxiliary) |
| On-Resistance (RON) | 100Ω max at ±5V - ensures minimal signal attenuation and gain error in 600Ω audio or sensor interfaces |
| On-Resistance Match (∆RON) | 6Ω max (A-suffix) - maintains channel-to-channel gain consistency in differential or ratiometric measurement systems |
| Off-Leakage Current | 0.1nA max at +25°C - preserves accuracy in high-impedance sensor nodes (e.g., pH electrodes, photodiode amps) |
| Supply Range | ±2.7V to ±8V dual or +2.7V to +16V single - supports direct integration into 3.3V, 5V, and 12V industrial or portable systems |
| Logic Compatibility | 0.8V–2.4V input thresholds - interoperates with 3.3V/5V TTL and CMOS microcontrollers without external level shifters |
| Off-Isolation / Crosstalk | <−90dB at 100kHz (50Ω) - prevents signal bleed between active and inactive channels in dense mixed-signal PCB layouts |
Pinout & Package
MAX4053ACPE+ is supplied in a 16-pin plastic DIP package (0.300" width), RoHS-compliant and lead-free. Pinout follows industry-standard 74HC4053 layout for mechanical and functional compatibility.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| V+ | Positive analog/digital supply | Drives internal CMOS gates and sets upper analog signal limit; must be ≥2.7V above V− |
| V− | Negative analog supply | Sets lower analog signal limit; tied to GND for single-supply operation (+2.7V to +16V) |
| GND | Digital ground reference | Reference for logic inputs only; analog signals float between V+ and V− with no GND tie |
| INH | Global inhibit control | Active-high logic input that disables all three SPDT switches simultaneously |
| ADDA, ADDB | Switch A/B address inputs | 2-bit binary select for each SPDT: 00 = COM–NCA, 01 = COM–NOA, 10 = COM–NCB, 11 = COM–NOB |
| COMA, COMB, COMC | Common terminals | Bidirectional analog ports - may serve as input or output depending on system topology |
| NOA/NCA, NOB/NCB, NOC/NCC | Normally-open / normally-closed switch terminals | Interchangeable analog I/O pins; no internal default state - function determined solely by ADDA/ADDB logic |
Key Features
| Feature | Design Value |
|---|---|
| PIN-compatible with 74HC4053 | Direct mechanical and electrical replacement in existing 74HC4053-based PCBs - no layout changes required |
| Guaranteed 6Ω RON match (A-suffix) | Enables precise ratiometric measurements across multiple channels without calibration per path |
| Rail-to-rail analog signal handling | Supports full-scale signals from V− to V+ - eliminates clipping in ±5V op-amp stages or unipolar 0–5V sensor outputs |
| 0.1nA max off-leakage at +25°C | Reduces voltage error in >10MΩ source impedances - critical for electrometer-grade data acquisition |
| Break-before-make timing ≤75ns | Prevents momentary shorting during channel switching - essential for avoiding glitches in audio or DAC output routing |
Applications
| Audio Signal Routing | Low-Voltage Data Acquisition |
|---|---|
Use Scenario: Switching between multiple microphone inputs or headphone outputs in portable audio devices. IC Role / Device Role / Timing Role: Triple SPDT switch routing analog audio paths under microcontroller GPIO control. Use Value: 100Ω RON and <−90dB crosstalk preserve SNR and channel separation in 600Ω line-level interfaces. | Use Scenario: Multiplexing high-impedance sensor outputs (e.g., thermocouples, strain gauges) into a single ADC channel. IC Role / Device Role / Timing Role: Low-leakage analog switch front-end enabling sequential sampling without signal corruption. Use Value: 0.1nA off-leakage limits voltage error to <1µV in 10MΩ sensor networks at room temperature. |
| Battery-Powered Instrumentation | Communications Interface Selection |
Use Scenario: Power-gating unused analog signal paths in handheld test equipment to extend battery life. IC Role / Device Role / Timing Role: Enable-controlled SPDT switch isolating sensor front-ends during sleep mode. Use Value: Sub-1µA supply current (I+, I−) and 0.1nA leakage minimize quiescent power in always-on monitoring circuits. | Use Scenario: Selecting between RS-232, RS-485, and CAN transceiver outputs on a shared MCU UART interface. IC Role / Device Role / Timing Role: Bidirectional analog switch routing differential bus signals without polarity inversion. Use Value: Rail-to-rail operation supports ±12V RS-232 and ±5V RS-485 common-mode ranges within one device. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4053EPE+ | Non-A-suffix variant: 12Ω max RON match, 1nA max off-leakage at +25°C | Lower-cost option where channel matching and ultra-low leakage are not critical | Select when budget constraints outweigh need for tight RON tracking or sub-nA leakage |
| ADG1433BRUZ | Single-supply only (+5V to +36V), 4.7Ω RON, 1pA leakage, but no dual-supply support | Preferred for high-voltage unipolar systems; incompatible with ±5V bipolar signal chains | Choose only for new designs requiring >15V single-supply operation and lowest possible leakage |
Compared with MAX4053EPE+, the MAX4053ACPE+ provides tighter on-resistance matching and lower leakage - critical for precision multichannel systems. Versus ADG1433BRUZ, it supports dual supplies and matches 74HC4053 pinout, but trades off ultimate leakage performance for broader supply flexibility.
Availability
MAX4053ACPE+ is available at Aetrix Electronics and suitable for battery-operated equipment, audio signal routing, and low-voltage data-acquisition systems requiring stable component supply across industrial temperature ranges (0°C to +70°C).
Supply support for MAX4053ACPE+ 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 demanding industrial, medical, and communications applications.
The MAX405x family targets low-voltage, low-leakage analog switching in portable and precision instrumentation - emphasizing rail-to-rail operation, guaranteed matching, and TTL/CMOS compatibility without external support components.
FAQ
What is the maximum analog signal range supported by the MAX4053ACPE+?
The MAX4053ACPE+ supports rail-to-rail analog signals from V− to V+. With ±5V supplies, this means −5V to +5V; with +5V single supply (V− = GND), it supports 0V to +5V. Signal excursions beyond these limits forward-bias internal ESD diodes, risking damage if current exceeds ±30mA.
Does the MAX4053ACPE+ require external level-shifting circuitry when interfaced with a 3.3V microcontroller?
No. The MAX4053ACPE+ features TTL/CMOS-compatible logic thresholds (0.8V low, 2.4V high) that accept 3.3V logic directly - ADDA, ADDB, and INH inputs operate correctly with 0V/3.3V signals when V+ = +5V or +3.3V, eliminating need for level shifters.
How does the MAX4053ACPE+ handle power-supply sequencing during startup?
The MAX4053ACPE+ recommends powering V+ first, then V−, followed by logic inputs (ADDA/ADDB/INH) and analog signals (COM/NO). Violating this sequence risks latch-up or ESD diode conduction. If sequencing isn't feasible, external blocking diodes (D1/D2) on V+/V− lines provide overvoltage protection without degrading switch performance.
Can the MAX4053ACPE+ be used in a single-supply configuration with V− tied to GND?
Yes. The MAX4053ACPE+ is fully specified for single-supply operation from +2.7V to +16V with V− = GND. At +5V, on-resistance is 125Ω max; at +3V, it rises to 700Ω max. All timing, leakage, and logic specifications remain valid, and analog signals swing from 0V to V+.
What is the purpose of the INH pin on the MAX4053ACPE+?
The INH (inhibit) pin is an active-high global enable/disable control. When INH = high, all three SPDT switches open regardless of ADDA/ADDB states - providing hardware-level channel isolation. When INH = low, switching is controlled normally by address inputs. This enables fail-safe shutdown or power-gating in safety-critical systems.
MAX4053ACPE+ 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):
- 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
MAX4053ACPE+ FAQ
1.How can I place an order for MAX4053ACPE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4053ACPE+ 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 MAX4053ACPE+ reliable?
The price and inventory of MAX4053ACPE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4053ACPE+ is usually 5 days.
3.What payment methods are accepted for MAX4053ACPE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4053ACPE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4053ACPE+?
MAX4053ACPE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4053ACPE+ 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 MAX4053ACPE+?
For technical support, including MAX4053ACPE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4053ACPE+ requirements.
6.How does Aetrix verify that MAX4053ACPE+ is sourced from the original manufacturer or authorized distributors?
All MAX4053ACPE+ 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 MAX4053ACPE+ meets industry standards.
7.What is the process for return or replacement of MAX4053ACPE+?
All MAX4053ACPE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX4053ACPE+, 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 MAX4053ACPE+ part is unused and in its original packaging.
Return procedure for MAX4053ACPE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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