MAX4649EKA+T by Analog Devices

45 Ohm SPDT Analog Switch in SOT23-8

Status: Active
Series: MAX4649
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The MAX4649 is a dual-supply, single-pole/double-throw (SPDT) analog switch. On-resistance is 45Ω max and flat (7Ω max) over the specified signal range. The MAX4649 can handle rail-to-rail analog signals, and conducts analog or digital signals equally well in either direction. This switch operates from a single +9V to +36V supply, or from ±4.5V to ±20V dual supplies. The primary application areas are in the switching and routing of signals in telecommunications and test equipment. The MAX4649 features a switch transition time of 130ns max at +25°C, and a guaranteed break-before-make switching time of 5ns. Off-leakage current is only 2nA max at +25°C. The MAX4649 is available in a tiny 8-pin SOT23 package.

Prices starting from US$2.38


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$2.98
7,132
Buy Now
Logo for element14 element14 US$2.38
6,136
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Features

Low On-Resistance 45Ω max ±15V Supplies
5Ω max RON Match Between Channels
Guaranteed RON Flatness Over Specified Signal Range (7Ω max)
VL Logic Supply Not Required
Rail-to-Rail Signal Handling
+9V to +36V Single Supply Operation
±4.5V to ±20V Dual Supply Operation
Low Crosstalk: -92dB at 1MHz
High Off-Isolation: -92dB at 1MHz
TTL/CMOS-Compatible Control Inputs

Specifications

Configuration SPDT
# Channels 1
Functions Switch
VSUPPLY (Single) (V) (min) 9
VSUPPLY (Single) (V) (max) 36
VSUPPLY (Dual) (±V) (min) 4.5
VSUPPLY (Dual) (±V) (max) 20
RON (Ω) (max) 45
Package/Pins SOT23/8
BudgetaryPrice (See Notes) 1.83


MAX4649EKA+T Switches, Multiplexers & Demultiplexers by Analog Devices

SWITCH SPDT +/-15V 45OHM 8SOT23

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

Specifications

Analogue Switch Type SPDT
No. of Channels 1Channels
On State Resistance Max 45ohm
Supply Voltage Range 9V to 36V ± 4.5V to ± 20V
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 MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Analogue Switch Case Style SOT-23
Base Number 4649
Operating Temperature Range -40°C to +85°C
Turn Off Time 130ns
Turn On Time 130ns

Alternative Descriptions

Analogue Sw, Spdt, -40 To 85Deg C | Newark Electronics
SWITCH, SPDT, +/-15V, 45OHM, 8SOT23 | Farnell

Frequently Asked Questions

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Is the MAX4649EKA+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX4649EKA+T have stock available?

Authorised distributors including Newark Electronics, Farnell and element14 have stock available or on a lead time for MAX4649EKA+T .

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