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MAXIM MAX4638EUE+ product image
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MAXIM MAX4638EUE+RoHS

Manufacturer
MAXIM
MPN
MAX4638EUE+
LCSC Part #
C1546001
Packaging
TSSOP-16
Customer #
Key Attributes
MAX4638/MAX4639 3.5Ω, Single 8:1 and Dual 4:1 Low-Voltage Analog Multiplexers
Datasheetpdf iconMAXIM MAX4638EUE+
In-Stock: 107
107 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 3.8895$ 3.89
10+$ 3.3346$ 33.35
30+$ 3.0052$ 90.16
100+$ 2.6709$ 267.09
500+$ 2.5168$ 1258.40
1,000+$ 2.4486$ 2448.60
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Analog Switches, Multiplexers, Demultiplexers
ManufacturerMAXIM
PackagingTSSOP-16
FeaturesBidirectional analog channel;Glitch-free switching
Operating Temperature-40℃~+85℃
Number of Channels1
Voltage - Supply1.8V~5.5V;-2.5V~2.5V
Ron3.5Ω
Con54pF
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The MAX4638/MAX4639 are single 8:1 and dual 4:1 CMOS analog multiplexers/demultiplexers (muxes/demuxes). Each mux operates from a single +1.8V to +5V supply or dual ±2.5V supplies. These devices feature 3.5Ω on-resistance (RON) when powered with a single +5V supply and have -75dB off-isolation and -85dB crosstalk from the output to each off channel. The switching times are 18ns tON and 7ns tOFF. They feature a -3dB 85MHz bandwidth and a guaranteed 0.25nA leakage current at +25°C. A +1.8V to +5.5V operating range makes the MAX4638/ MAX4639 ideal for battery-powered, portable instruments. All channels guarantee break-before-make switching. These parts feature bidirectional operation and can handle Rail-to-Rail analog signals. All control inputs are TTL/CMOS-logic compatible. Decoding is in standard BCD format, and an enable input is provided to simplify cascading of devices. These devices are available in small 16-pin TQFN, TSSOP, and SO packages, as well as a 20-pin TQFN package.

Features

AI Translation
  • Guaranteed RON 3.5Ω (+5V or ±2.5V Supplies), 6Ω (+3V Supply)
  • Guaranteed 0.4Ω RON Match Between Channels
  • Guaranteed 1Ω RON Flatness Over Signal Range
  • Guaranteed Low Leakage Currents 0.25nA at ±25°C
  • Switching Times: tON = 18ns, tOFF = 7ns
  • +1.8V to +5.5V Single-Supply Operation, ±2.5V Dual-Supply Operation
  • Rail-to-Rail Signal Handling
  • TTL/CMOS-Logic Compatible
  • Crosstalk: -80dB (1MHz)
  • Off-Isolation: -60dB (10MHz)

Applications

AI Translation
  • Automatic Test Equipment
  • Low-Voltage Data-Acquisition Systems
  • Audio and Video Signal Routing
  • Medical Equipment
  • Battery-Powered Equipment
  • Relay Replacement