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Analog Devices Inc./Maxim Integrated MAX352ESE
- Part No.:
- MAX352ESE
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX352ESE.pdf
- Description:
- IC SWITCH SPST-NOX4 35OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:4,747
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Product details
Overview
MAX352ESE from Maxim Integrated is a precision quad single-pole single-throw (SPST) analog switch with four normally open (NO) channels. It delivers ≤35Ω on-resistance, <2Ω channel-to-channel matching, and <10pC charge injection. Operating from ±4.5V to ±20V bipolar or +10V to +30V single supply, it enables rail-to-rail signal switching in military radios and guidance systems.
For engineers reviewing the MAX352ESE datasheet, MAX352ESE pinout, MAX352ESE application, or MAX352ESE equivalent, key selection criteria include guaranteed on-resistance flatness (∆3Ω max), low +85°C off-leakage (<6nA), ESD tolerance >2000V, and compatibility with TTL/CMOS logic inputs across industrial temperature range (-40°C to +85°C).
Technical Context
The MAX352ESE implements four independent NO SPST switches fabricated in Maxim's 44V silicon-gate process. Each channel features matched on-resistance (≤2Ω mismatch) and flat RON over full analog signal range (±15.5V), enabling precision multiplexing without gain error.
Its CMOS-compatible control inputs accept 0.8V/2.4V logic thresholds while drawing <0.5µA input current. The device supports unbalanced supplies (e.g., +24V/–5V) and requires VL tied to +5V for TTL compatibility or to V+ for CMOS levels.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| On Resistance | ≤35Ω max - ensures minimal signal attenuation and voltage drop in precision analog paths |
| On Resistance Match | <2Ω between channels - enables accurate ratiometric measurements and multi-channel synchronization |
| Charge Injection | <10pC - reduces settling error in sample-and-hold circuits and ADC front-ends |
| Off-Leakage Current | <6nA at +85°C - preserves signal integrity in high-impedance sensor interfaces |
| Supply Range | ±4.5V to ±20V or +10V to +30V - supports rail-to-rail analog signal handling up to ±15.5V |
| ESD Rating | >2000V per Method 3015.7 - enhances robustness in field-deployed military and industrial equipment |
| Switching Speed | tON <175ns, tOFF <145ns - suitable for medium-speed data acquisition and communications switching |
Pinout & Package
MAX352ESE is housed in a 16-pin narrow SO (Small Outline) package, 7.5mm × 4.4mm body, 1.75mm height, with 1.27mm lead pitch. Pin 1 is IN1; pin 2 is COM1; pin 3 is NO1; pin 4 is V−; pin 5 is GND; pins 6–9 are IN2/COM2/IN3/COM3; pin 10 is VL; pin 11 is V+; pins 12–16 are NO2/IN4/COM4/NO4/NO3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IN1–IN4 | Logic Control Input | Active-high digital enable for corresponding NO switch; compatible with TTL/CMOS logic levels |
| COM1–COM4 | Analog Switch Common Terminal | Input/output node shared between switch path and external circuitry; handles rail-to-rail signals |
| NO1–NO4 | Analog Switch Normally Open Terminal | Closed only when respective INx = high; provides isolated signal path when open |
| V+ | Positive Supply Voltage | Bias for internal circuitry and substrate; must be ≥|V−| to maintain 44V breakdown margin |
| V− | Negative Supply Voltage | Reference for bipolar operation; connects to 0V in single-supply mode |
| GND | Ground Reference | Common return for logic and analog sections; separate from power supply references |
| VL | Logic Supply Voltage | Sets logic threshold: +5V for TTL compatibility, V+ for CMOS-level inputs |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail analog signal handling | Supports ±15.5V signal swing with full on-resistance spec compliance |
| Guaranteed on-resistance flatness | ∆RON ≤3Ω over entire analog range - eliminates gain nonlinearity in precision instrumentation |
| Low power consumption | 35µW typical - enables use in battery-operated test equipment and portable avionics |
| Electrostatic discharge protection | Exceeds 2000V HBM - reduces field failure risk during handling and system integration |
| Single- and bipolar-supply flexibility | Operates from +10V to +30V or ±4.5V to ±20V - simplifies power architecture in mixed-signal platforms |
Applications
| Military Radios | Guidance and Control Systems |
|---|---|
Use Scenario: Signal routing in HF/VHF transceiver front-ends requiring low distortion and fast channel switching. IC Role / Device Role / Timing Role: Quad SPST switch isolating antenna paths, filter banks, and receiver chains under microcontroller control. Use Value: ≤145ns turn-off time and <6nA leakage at +85°C ensure reliable RF path isolation in extended-temperature deployments. | Use Scenario: Multiplexing inertial sensor outputs (gyros, accelerometers) into ADCs within flight control units. IC Role / Device Role / Timing Role: Precision analog switch providing matched gain paths and minimal charge injection-induced offset. Use Value: <2Ω on-resistance matching and <10pC charge injection preserve DC accuracy and dynamic response of closed-loop control loops. |
| Sample-and-Hold Circuits | Test Equipment |
Use Scenario: Acquiring high-fidelity analog waveforms in automated test systems before digitization. IC Role / Device Role / Timing Role: Low-charge-injection switch connecting hold capacitors to signal sources with minimal droop error. Use Value: Guaranteed <10pC charge injection and ∆3Ω RON flatness minimize aperture uncertainty and harmonic distortion. | Use Scenario: Configurable signal conditioning paths in modular benchtop instruments (e.g., DMMs, waveform analyzers). IC Role / Device Role / Timing Role: Reconfigurable analog routing element enabling programmable gain, filtering, and calibration paths. Use Value: 35Ω max on-resistance and rail-to-rail capability support wide dynamic range measurement without external level-shifting. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADG1412BRUZ | 4-channel SPST, 1.8Ω typical RON, but only rated for −40°C to +125°C and requires dual supply only | Higher precision RON match but lacks single-supply operation and lower ESD rating (1000V) | Select ADG1412BRUZ only when sub-2Ω matching is critical and supply architecture supports fixed ±15V |
| TS5A3157DCKR | Single-channel SPST, 0.75Ω RON, 5V-only supply, smaller SC70-6 package | Not quad-channel; unsuitable for space-constrained multichannel designs requiring −40°C to +85°C operation | Choose TS5A3157DCKR only for low-voltage, single-path applications where board area is constrained |
Compared with ADG1412BRUZ and TS5A3157DCKR, the MAX352ESE uniquely combines quad-channel integration, wide supply flexibility (+10V to +30V or ±4.5V to ±20V), guaranteed −40°C to +85°C performance, and >2000V ESD - making it optimal for ruggedized, multi-function analog signal routing.
Availability
MAX352ESE is available at Aetrix Electronics and suitable for military radios, guidance and control systems, sample-and-hold circuits, and test equipment requiring stable component supply across extended temperature ranges.
Supply support for MAX352ESE 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 high-performance analog, mixed-signal, and power management ICs for demanding industrial, automotive, and communications applications.
The MAX351/MAX352/MAX353 family was engineered specifically for precision analog signal routing in harsh-environment systems-emphasizing low leakage, matched on-resistance, and robust ESD tolerance.
FAQ
What is the maximum analog signal voltage range supported by the MAX352ESE?
The MAX352ESE supports rail-to-rail analog signals up to ±15.5V when operated with ±16.5V supplies. Its 44V breakdown voltage allows full utilization of the analog range without clipping or distortion, provided V+ – V− ≤ 44V. This capability is confirmed in the Absolute Maximum Ratings and Electrical Characteristics tables for dual-supply conditions.
Does the MAX352ESE require external pull-up resistors on its logic inputs?
No, the MAX352ESE does not require external pull-up resistors. Its CMOS/TTL-compatible inputs draw less than ±0.5µA at logic high or low, and internal design ensures proper switching without external biasing. The datasheet specifies VINH = 2.4V and VINL = 0.8V thresholds, and all timing and leakage specs assume direct connection to standard logic drivers.
Can the MAX352ESE operate from a single +12V supply?
Yes, the MAX352ESE operates from a single +12V supply with V− tied to ground. In this configuration, VL must be connected to +5V for TTL compatibility or to V+ for CMOS logic levels. The Electrical Characteristics table explicitly lists single-supply parameters (V+ = 12V, V− = 0V), confirming functionality and specifying tON = 175ns max and RON = 35Ω max under those conditions.
What is the guaranteed on-resistance matching between channels for the MAX352ESE?
The MAX352ESE guarantees on-resistance matching of less than 2Ω between any two channels under bipolar-supply operation (±4.5V to ±20V). This specification is explicitly stated in the General Description and verified in the Electrical Characteristics table under "On Resistance Match Between Channels (Note 5)", with testing performed at TA = TMIN to TMAX.
Is the MAX352ESE pin-compatible with other devices in the MAX351/MAX352/MAX353 family?
Yes, the MAX352ESE shares identical pinout and package (16-pin narrow SO) with MAX351ESE and MAX353ESE. All three variants use the same pin assignments for INx, COMx, NO/NCx, V+, V−, GND, and VL - enabling direct substitution in layouts designed for the family, though logic behavior (NO vs NC) differs per part number.
MAX352ESE 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):
- 35Ohm
- 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):
- 175ns, 145ns
- -3db Bandwidth:
- -
- Charge Injection:
- 5pC
- Channel Capacitance (CS(off), CD(off)):
- 9pF, 9pF
- Current - Leakage (IS(off)) (Max):
- 250pA
- Crosstalk:
- -85dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
MAX352ESE FAQ
1.How can I place an order for MAX352ESE through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX352ESE 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 MAX352ESE reliable?
The price and inventory of MAX352ESE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX352ESE is usually 5 days.
3.What payment methods are accepted for MAX352ESE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX352ESE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX352ESE?
MAX352ESE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX352ESE 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 MAX352ESE?
For technical support, including MAX352ESE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX352ESE requirements.
6.How does Aetrix verify that MAX352ESE is sourced from the original manufacturer or authorized distributors?
All MAX352ESE 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 MAX352ESE meets industry standards.
7.What is the process for return or replacement of MAX352ESE?
All MAX352ESE units undergo pre-shipment inspection (PSI). If there is an issue with MAX352ESE, 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 MAX352ESE part is unused and in its original packaging.
Return procedure for MAX352ESE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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