MAX385CSE

Description：IC SWITCH DPST-NOX2 35OHM 16SOIC
Series：-

SKU:1b1b236f9b44 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

MAX385CSE is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SWITCH DPST-NOX2 35OHM 16SOIC. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for MAX385CSE

Description：IC SWITCH DPST-NOX2 35OHM 16SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：DPST - NO
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：35Ohm
Channel-to-Channel Matching (ΔRon)：500mOhm
Voltage - Supply, Single (V+)：3V ~ 15V
Voltage - Supply, Dual (V±)：±3V ~ 8V
Switch Time (Ton, Toff) (Max)：175ns, 100ns
-3db Bandwidth：-
Charge Injection：2pC
Channel Capacitance (CS(off), CD(off))：12pF, 12pF
Current - Leakage (IS(off)) (Max)：200pA
Crosstalk：-90dB @ 1MHz
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Number of Circuits：2
Grade：-
Qualification：-

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX385CSE

MAX385CSE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX385CSE is a precision, low-voltage analog switch featuring two double-pole single-throw (DPST) channels in a 16-pin narrow SOIC package. It operates with a single positive supply from +3V to +15V or split supplies from ±3V to ±8V. The device maintains an on-resistance of less than 35Ω, guaranteed to match within 2Ω between channels and remain flat over the specified analog signal range with a maximum variation of 4Ω. Key electrical characteristics include a turn-on time of less than 175ns, a turn-off time of less than 100ns, and charge injection of less than 5pC. Leakage current is specified at less than 250pA at +25°C and less than 2.5nA at +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Supports single-supply operation (+3V to +15V) and bipolar-supply operation (±3V to ±8V).
Features low on-resistance with guaranteed matching between channels and flatness over the analog signal range.
Provides CMOS-logic input compatibility for reduced input loading.

Analog Switches, Multiplexers, Demultiplexers Applications

Sample-and-Hold Circuits
Test Equipment
Audio Signal Routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CSE' to confirm the commercial temperature range (0°C to +70°C) and the 16-pin Narrow SOIC package configuration. Ensure that the ordering documentation explicitly references the Analog Devices / Maxim Integrated manufacturer designation to guarantee component authenticity and traceability.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual DPST switching functionality is required within a compact surface-mount footprint. The device is suitable for applications demanding rail-to-rail analog signal handling capability while maintaining strict limits on charge injection and leakage current across varying supply voltages.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX381/MAX383/MAX385 family of precision, low-voltage analog switches fabricated using a silicon-gate process. While the MAX381 offers SPST configuration and the MAX383 provides SPDT functionality, the MAX385 specifically delivers dual DPST switching capabilities within the same pin-compatible form factor.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The datasheet indicates pin-compatibility with DG401/DG403/DG405 devices. Verify functional equivalence regarding on-resistance specifications and voltage ratings before substituting these parts in existing designs.