MAX4630EUD

Description：IC SW SPST-NCX4 70OHM 14TSSOP
Series：-

SKU:7185ef38e656 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX4630EUD 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 SW SPST-NCX4 70OHM 14TSSOP. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for MAX4630EUD

Description：IC SW SPST-NCX4 70OHM 14TSSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：SPST - NC
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：70Ohm
Channel-to-Channel Matching (ΔRon)：500mOhm
Voltage - Supply, Single (V+)：2V ~ 12V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：150ns, 80ns
-3db Bandwidth：300MHz
Charge Injection：5pC
Channel Capacitance (CS(off), CD(off))：20pF, 12pF
Current - Leakage (IS(off)) (Max)：500pA
Crosstalk：-90dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：14-TSSOP
Number of Circuits：4

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX4630EUD

MAX4630EUD

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4630EUD is a quad, single-pole/single-throw (SPST) CMOS analog switch in a 14-pin TSSOP package. It operates from a +2V to +12V single supply with an on-resistance of 70Ω max at 5V and 120Ω max at 3V. The device features ±15kV ESD protection on NO/NC pins, 0.5nA off-leakage current at +25°C, and a -3dB bandwidth exceeding 300MHz. It handles rail-to-rail signals, has a total harmonic distortion of 0.015%, and operates within a temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Provides ±15kV electrostatic discharge protection on normally open and normally closed pins without latchup or damage.
Handles full rail-to-rail analog signal ranges while consuming virtually no power.
Features low distortion characteristics suitable for high-fidelity audio applications.
Compatible with TTL and CMOS logic input voltage levels.

Analog Switches, Multiplexers, Demultiplexers Applications

Battery-powered systems
Audio and video signal routing
Low-voltage data-acquisition systems
Sample-and-hold circuits
Communications circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component matches the exact part number MAX4630EUD, which denotes the industrial temperature grade (-40°C to +85°C) and the 14-pin Thin Shrink Small Outline Package (TSSOP). Confirm that the supplier provides documentation verifying compliance with RoHS standards and the specific ESD protection ratings detailed in the official datasheet.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST switch with normally closed default states is required. It serves as a pin-compatible replacement for industry-standard 74HC4066 switches. Ensure the application requires a single supply voltage between +2V and +12V and benefits from the integrated high-level ESD protection on the signal paths.

Analog Switches, Multiplexers, Demultiplexers Part Context

This device belongs to the MAX4620/MAX4630/MAX4640 family of low-voltage, high-ESD-protected analog switches. While functionally similar to the MAX4620 and MAX4640, the MAX4630 specifically contains four normally closed (NC) switches, distinguishing it from the normally open configurations of its siblings.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4630EUD is a direct pin-compatible replacement for the 74HC4066, MAX4066, and MAX4610/MAX4611/MAX4612 series.

Analog Switches, Multiplexers, Demultiplexers FAQ

What is the default state of the switches in the MAX4630?

The MAX4630 contains four normally closed (NC) switches, meaning the signal path is connected by default until the digital input is driven high to turn the switch off.

How does the MAX4630 handle electrostatic discharge?

It includes bidirectional SCRs on-chip that provide ±15kV Human Body Model and ±15kV IEC 1000-4-2 Air-Gap Discharge protection on the NO and NC terminals.