MAX4520EUT+T by Analog Devices

Rail-to-Rail, Fault-Protected, SPST Analog Switches


The MAX4510/MAX4520 single-pole/single-throw (SPST), fault-protected analog switches feature a fault-protected input and rail-to-rail signal-handling capability. The normally open (NO) and normally closed (NC) terminals are protected from overvoltage faults up to 36V during power-on and 44V with power off. During a fault condition, the switch input terminal (NO or NC) becomes an open circuit; only nanoamperes of leakage current flow from the fault source, and the switch output (COM) furnishes up to 13mA of the appropriate polarity supply voltage to the load. This ensures unambiguous rail-to-rail outputs when a fault begins and ends. On-resistance is 160Ω max. The off-leakage current is only 0.5nA at +25°C and 10nA at +85°C. The MAX4510 is a normally closed switch, while the MAX4520 is a normally open switch. These CMOS switches operate with dual power supplies ranging from ±4.5V to ±20V or a single supply between +9V and +36V. The digital input has +0.8V and +2.4V logic thresholds, ensuring both TTL- and CMOS-logic compatibility when using ±15V or a single +12V supply. The MAX4510/MAX4520 are available in 6-pin SOT23 and 8-pin µMAX® packages.

Where to Buy

Prices starting from US$2.55

Distributor Stock
Logo for RS
RS
from US$2.55
2,400
in stock
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Analog Devices
from US$2.81
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element14
from US$2.75
654
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Farnell
from US$2.60
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Newark Electronics
from US$2.56
15
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Features

±40V Fault Protection with Power Off
±36V Fault Protection with ±15V Supplies
Switch is Off with Power Removed
Rail-to-Rail Signal Handling
160Ω max Signal Paths with ±15V Supplies
On-Switch Turns Off with Overvoltage
0.5nA Off-Leakage Current
Output Clamped to Appropriate Supply Voltage During Fault Condition; No Transition Glitch
No Power-Supply Sequencing Required
±4.5V to ±20V Dual Supplies +9V to +36V Single Supply
Low Power Consumption: < 2mW
TTL- and CMOS-Compatible Logic Inputs with Single +9V to +15V or ±15V Supplies

Specifications

Configuration SPST
# Channels 1
Functions Switch
Normal Position Open
VSUPPLY (Single) (V) (min) 9
VSUPPLY (Single) (V) (max) 36
VSUPPLY (Dual) (±V) (min) 4.5
VSUPPLY (Dual) (±V) (max) 20
RON (Ω) (max) 75
Package/Pins SOT23/6UMAX/8
BudgetaryPrice (See Notes) 1.68


MAX4520EUT+T Switches, Multiplexers & Demultiplexers by Analog Devices

ANALOGUE SWITCH SINGLE SOT-23-6

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

Specifications

Analogue Switch Type SPST
No. of Channels 1Channels
On State Resistance Max 390ohm
Supply Voltage Range 9V to 36V ± 4.5V to ± 20V
Analogue Switch Case SOT-23
No. of Pins 6Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Rail-to-Rail Fault SPST Analog Switches | RS
Rail-to-Rail, Fault-Protected, | Analog Devices
ANALOGUE SWITCH, SINGLE, SOT-23-6 | element14
Analogue Switch, Single, Sot-23-6 | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX4520EUT+T ?

Additional datasheets, footprints and schematics for MAX4520EUT+T are listed on our Part Details page. You can also find images and similar parts to MAX4520EUT+T on this page.

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Is the MAX4520EUT+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX4520EUT+T have stock available?

Authorised distributors including RS, Analog Devices, element14, Farnell and Newark Electronics have stock available or on a lead time for MAX4520EUT+T .

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