MAX4741EKA+T by Analog Devices

0.8Ω, Low-Voltage, Single-Supply Dual SPST Analog Switches


The MAX4741/MAX4742/MAX4743 are low on-resistance, low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single +1.6V to +3.6V supply. These devices have fast switching speeds (tON = 24ns, tOFF = 16ns max), handle rail-to-rail analog signals, and consume less than 1µW of quiescent power. The MAX4743 has break-before-make switching. When powered from a +3V supply, the MAX4741/MAX4742/MAX4743 feature low 0.8Ω (max) on-resistance (RON), with 0.08Ω (max) RON matching and 0.18Ω RON flatness. The digital logic input is 1.8V CMOS compatible when using a single +3V supply. The MAX4741 has two normally open (NO) switches, the MAX4742 has two normally closed (NC) switches, and the MAX4743 has one NO switch and one NC switch. The MAX4741 is available in 8-pin µDFN (2mm x 2mm), 8-pin SOT23, and 8-pin µMAX® packages. The MAX4742/MAX4743 are available in 8-pin SOT23 and 8-pin µMAX packages.

Where to Buy

Prices starting from US$2.12

Distributor Stock
Logo for Farnell
Farnell
from US$2.12
2,496
in stock
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Logo for Analog Devices
Analog Devices
from US$2.29
11,000
in stock
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Logo for Newark Electronics
Newark Electronics
from US$2.38
2,496
in stock
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Logo for element14
element14
from US$2.20
2,496
in stock
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Features

Low RON: 0.8Ω max (+3V Supply) 2.5Ω max (+1.8V Supply)
0.8Ω max (+3V Supply)
2.5Ω max (+1.8V Supply)
0.18Ω max RON Flatness (+3V Supply)
+1.6V to +3.6V Single-Supply Operation
Available in SOT23 and µMAX Packages
High-Current Handling Capacity (150mA continuous)
1.8V CMOS Logic Compatible (+3V Supply)
Fast Switching: tON = 24ns, tOFF = 16ns

Specifications

Configuration SPST
# Channels 2
Normal Position Open
VSUPPLY (Single) (V) (min) 1.6
VSUPPLY (Single) (V) (max) 3.6
VSIGNAL (V) (min) 0
VSIGNAL (V) (max) 3.6
Dynamic Range (max) (V) (max) 3.6
RON (Ω) (max) 0.8
RFLAT(ON) (Ω) (typ) 0.05
Package/Pins SOT23/8UDFN/8UMAX/8
BudgetaryPrice (See Notes) 1.76


MAX4741EKA+T Switches, Multiplexers & Demultiplexers by Analog Devices

ANALOGUE SWITCH 2 CH SPST SOT-23-8

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Analogue Switch Type SPST
No. of Channels 2Channels
On State Resistance Max 0.8ohm
Supply Voltage Range 1.6V to 3.6V
Analogue Switch Case SOT-23
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL -
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

0.8 Ohm, Low-Voltage, Single-S | Analog Devices
Analogue Switch, 2 Ch, Spst, Sot-23-8 | Newark Electronics
ANALOGUE SWITCH, 2 CH, SPST, SOT-23-8 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX4741EKA+T ?

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Is the MAX4741EKA+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX4741EKA+T have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX4741EKA+T .

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