MAX4634ETB+T

$5.68

Description：IC SWITCH SP4T X 1 4OHM 10TDFN
Series：-

SKU:92fe0431cdc5 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX4634ETB+T 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 SP4T X 1 4OHM 10TDFN. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for MAX4634ETB+T

Description：IC SWITCH SP4T X 1 4OHM 10TDFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Circuit：SP4T
Multiplexer/Demultiplexer Circuit：4:01
On-State Resistance (Max)：4Ohm
Channel-to-Channel Matching (ΔRon)：100mOhm
Voltage - Supply, Single (V+)：1.8V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：18ns, 11ns
-3db Bandwidth：-
Charge Injection：2pC
Channel Capacitance (CS(off), CD(off))：13pF, 52pF
Current - Leakage (IS(off)) (Max)：100pA
Crosstalk：-78dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：10-WFDFN Exposed Pad
Supplier Device Package：10-TDFN (3x3)
Number of Circuits：1

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX4634ETB+T

MAX4634ETB+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4634ETB+T is a fast, low-voltage, 4-channel CMOS analog multiplexer manufactured by Analog Devices. It operates from a single +1.8V to +5.5V supply and handles analog signals from V+ to GND. The device features a maximum on-resistance (RON) of 4Ω at +25°C with a typical value of 2.35Ω at 5V supply. Key electrical parameters include an off-leakage current of 0.1nA (max), turn-on time of 18ns, and turn-off time of 11ns at +25°C. It offers RON matching of 0.3Ω (max) and flatness of 1Ω (max). The component is housed in a 10-pin TDFN package (3mm x 3mm) with an exposed pad and supports an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Low on-resistance with guaranteed matching and flatness across channels
Single-supply operation compatible with TTL/CMOS logic levels
High off-isolation and low crosstalk for signal integrity
Compact surface-mount packaging with exposed thermal pad

Analog Switches, Multiplexers, Demultiplexers Applications

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the ordering suffix '+T' corresponds to the tape-and-reel packaging format as specified in the manufacturer's documentation. Confirm that the 'E' designation indicates the extended temperature range (-40°C to +85°C). Ensure the component source provides valid traceability and RoHS compliance certificates matching the '+' suffix requirements.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a low-voltage, high-speed analog switch is required with minimal on-resistance variation. The 4-channel configuration suits applications needing multiple signal paths in a compact footprint. Verify that the system supply voltage falls within the 1.8V to 5.5V range and that the logic interface matches the specified VIH/VIL thresholds for reliable switching control.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4634 belongs to the Maxim Integrated family of fast, low-voltage analog multiplexers. It is designed for applications requiring precise signal routing with low distortion. The ETB variant specifically utilizes the 10-pin TDFN package, offering a small form factor suitable for space-constrained designs while maintaining thermal performance through the exposed pad connection.