MAX923CSA The MAX923CSA is a dual comparator from Maxim Integrated. It operates from a single +2.5V to +11V supply or a ±1.25V to ±5.5V dual supply.
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MAX923CSA

Available from 1 distributors
Mfr Name: MAX
MAX
The MAX923CSA is a dual comparator from Maxim Integrated. It operates from a single +2.5V to +11V supply or a ±1.25V to ±5.5V dual supply.
✓ Total Stock: 4 pcs
$ Price Range: $1.93

MAX923CSA Available from 1 distributor

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MAX923CSA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Operating Temperature
Output Current
Propagation Delay
Quiescent Current
Voltage
Voltage Reference

MAX923CSA Description

Short technical summary and product information.

The MAX923CSA is a dual micro-power, low-voltage comparator from Maxim Integrated, designed for efficient operation in single-supply applications. It features ultra-low supply current consumption, drawing less than 4μA over temperature. The comparator includes an internal 1.182V ±1% voltage reference and offers programmable hysteresis.

 

Ideal for battery-powered systems and threshold detection, the MAX923CSA operates from a single +2.5V to +11V supply or a ±1.25V to ±5.5V dual supply. Its input voltage range includes the negative supply rail. The unique output stage can continuously source up to 40mA, and it minimizes parasitic feedback by eliminating power-supply glitches during logic state changes.

 

This device is available in an 8-pin SO package, suitable for surface mount applications. It operates within a temperature range of -40°C to +85°C, making it robust for various environmental conditions.

MAX923CSA Quick Information

Product Type: Comparator
Canonical Name: MAX923CSA Dual Comparator
Subcategory: Dual Comparator

MAX923CSA Compliance

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

MAX923CSA Estimated Pricing

Qty Low High
1+ $1.93 $1.93

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

MAX923CSA Features

  • Ultra-low 4μA quiescent current.
  • Internal 1.182V ±1% voltage reference.
  • Adjustable hysteresis for stable switching.
  • 40mA continuous source current output.
  • Operates from +2.5V to +11V supply.

MAX923CSA Applications

  • Ideal for battery-powered systems.
  • Used for threshold detection circuits.
  • Suitable for window comparator applications.
  • Applicable in oscillator circuits.

MAX923CSA FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX923CSA?

The MAX923CSA operates from a single +2.5V to +11V supply or a ±1.25V to ±5.5V dual supply.

What is the quiescent current of the MAX923CSA?

The MAX923CSA has an ultra-low quiescent current of 4μA maximum over the extended temperature range.

Does the MAX923CSA have an internal voltage reference?

Yes, the MAX923CSA includes an internal 1.182V ±1% bandgap voltage reference.

What is the output current capability of the MAX923CSA?

The MAX923CSA's output stage can continuously source up to 40mA.

What is the operating temperature range for the MAX923CSA?

The MAX923CSA operates from -40°C to +85°C.

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