MAX9645EUK+T The MAX9645EUK+T is a single, general-purpose comparator from Analog Devices. It operates from 1V to 5.5V and features an open-drain output.
Mfr Part #:

MAX9645EUK+T

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX9645EUK+T is a single, general-purpose comparator from Analog Devices. It operates from 1V to 5.5V and features an open-drain output.
✓ Total Stock: 53,857 pcs
$ Price Range: $0.36

MAX9645EUK+T Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
51,657 pcs
51657 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,200 pcs
2200 pcs On Request 1 On Request On Request On Request On Request On Request

MAX9645EUK+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
CMRR, PSRR (Typ)
Current
Hysteresis
Mounting Type
Number of Elements
Operating Temperature
Output Type
Power Dissipation
Propagation Delay (Max)
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage

MAX9645EUK+T Description

Short technical summary and product information.

The MAX9645EUK+T is a compact, single-channel comparator designed for portable electronics with tight space and power constraints. It offers a wide input voltage range of -0.3V to +5.5V, independent of the supply voltage.

 

Key electrical specifications include an ultra-low supply current of 700nA maximum, a propagation delay of 15µs, and an internal 0.2V reference trimmed to 1% accuracy. The device features an open-drain output type and operates over an extended temperature range of -40°C to +85°C.

 

This comparator is available in a 5-pin SOT-23 package, suitable for surface mounting. Its design prioritizes low power consumption and high RF immunity, making it ideal for applications such as cell phones, portable media players, and electronic toys where board space is at a premium.

MAX9645EUK+T Quick Information

Product Type: Comparator
Series: MAX9645
Canonical Name: MAX9645EUK+T Single General Purpose Open Drain Comparator
Subcategory: Amplifier ICs

MAX9645EUK+T Compliance

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

MAX9645EUK+T Estimated Pricing

Qty Low High
1+ $0.36 $0.36

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

MAX9645EUK+T Features

  • Single general purpose comparator IC.
  • Wide 1V to 5.5V supply voltage.
  • Fast 15µs maximum propagation delay.
  • Low 700nA maximum supply current.
  • Open drain output type.

MAX9645EUK+T Applications

  • Ideal for portable electronics.
  • Suitable for space-constrained designs.
  • Used in cell phones and media players.
  • Low power consumption applications.

MAX9645EUK+T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX9645EUK+T?

The MAX9645EUK+T operates from a supply voltage of 1V to 5.5V.

What is the maximum propagation delay of the MAX9645EUK+T comparator?

The maximum propagation delay for the MAX9645EUK+T is 15µs.

What type of output does the MAX9645EUK+T feature?

The MAX9645EUK+T features an Open Drain output type.

What is the operating temperature range for the MAX9645EUK+T?

The MAX9645EUK+T is specified for an operating temperature range of -40°C to +85°C.

What package is the MAX9645EUK+T comparator supplied in?

The MAX9645EUK+T is supplied in a SOT-23-5 package.

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