MAX4645EUK-T The MAX4645EUK-T is a single-pole, single-throw (SPST) analog switch from Analog Devices / Maxim Integrated. It features low on-resistance and operates from a single 1.8V to 5V supply.
Mfr Part #:

MAX4645EUK-T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX4645EUK-T is a single-pole, single-throw (SPST) analog switch from Analog Devices / Maxim Integrated. It features low on-resistance and operates from a single 1.8V to 5V supply.
Total Stock: 390 pcs
$ Price Range: $0.30

MAX4645EUK-T Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
390 pcs
390 pcs On Request 1 On Request On Request 05+ On Request On Request

MAX4645EUK-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Current
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Storage Temperature
Supplier Device Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Tape & Reel
Voltage

MAX4645EUK-T Description

Short technical summary and product information.

The MAX4645EUK-T is a high-performance single-pole, single-throw (SPST) analog switch designed for low-voltage applications. It offers a typical on-resistance of 2.5Ω from a +5V supply, with flatness over the signal range.

 

This switch supports a wide single supply voltage range from +1.8V to +5V, making it suitable for battery-powered devices. It boasts fast switching speeds with a typical turn-on time of 12ns and turn-off time of 8ns. The MAX4645EUK-T also features low off-leakage current of 0.25nA at +25°C and can handle Rail-to-Rail analog signals.

 

Designed for applications requiring low distortion and reliability, such as audio/video signal routing and relay replacement, this component comes in a compact SOT-23-5 package. Its surface mount capability simplifies integration into various electronic designs.

 

Key electrical characteristics include a maximum on-resistance of 2.5Ω at 5V, a typical on-resistance of 3.5Ω at 3V, and guaranteed low leakage currents. The operating temperature range is -40°C to +85°C.

MAX4645EUK-T Quick Information

Product Type: Analog Switch
Canonical Name: MAX4645EUK-T Single-Pole Single-Throw Analog Switch
Subcategory: SPST

MAX4645EUK-T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX4645EUK-T Estimated Pricing

Qty Low High
1+ $0.30 $0.30

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX4645EUK-T Features

  • Low 2.5 Ohm typical on-resistance.
  • Operates from 1.8V to 5V single supply.
  • Fast 12ns turn-on, 8ns turn-off times.
  • Low leakage current of 0.25nA.
  • Compact SOT-23-5 surface mount package.

MAX4645EUK-T Applications

  • Ideal for battery-powered systems.
  • Used in audio and video signal routing.
  • Suitable for low-voltage data acquisition.
  • Effective as a relay replacement.

MAX4645EUK-T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the typical on-resistance of the MAX4645EUK-T?

The typical on-resistance is 2.5Ω at V+ = 5V.

What is the operating voltage range for the MAX4645EUK-T?

It operates from 1.8V to 5V.

What is the package type for the MAX4645EUK-T?

It is packaged in a SOT-23-5 package.

What is the turn-on time at V+ = 5V?

The turn-on time is approximately 12ns.

What is the off-leakage current at 25°C?

The off-leakage current is 0.25nA.

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