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MAXIM MAX921ESA+TRoHS

Manufacturer
MPN
MAX921ESA+T
LCSC Part #
C117533
Packaging
SOIC-8
Customer #
Key Attributes
Ultra Low-Power, Dual-Supply Comparators
Datasheetpdf iconMAXIM MAX921ESA+T
In-Stock: 97
97 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 4.5255$ 4.3445$ 4.34
10+$ 3.8929$ 3.7372$ 37.37
30+$ 3.5173$ 3.3767$ 101.30
100+$ 3.1384$ 3.0129$ 301.29
500+$ 2.9628$ 2.8443$ 1422.15
1,000+$ 2.8847$ 2.7694$ 2769.40
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Linear Comparators
ManufacturerMAXIM
PackagingSOIC-8
Output TypePush-pull
Quiescent Current2.5uA
Output ModeTTL;CMOS
Propagation Delay Time12us
Operating Temperature-40℃~+85℃
Features-
Dual Supply1.25V~5.5V;-5.5V~-1.25V
Common Mode Rejection Ratio(CMRR)-
Input Hysteresis Voltage (Vhys)50mV
Vos - Input Offset Voltage10uV
Ib - Input Bias Current40nA
Maximum Power Supply Range (Vdd-Vss)11V
Number of Channels1
Response Time (tr)12us
Single Supply2.5V~11V

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Features

AI Translation
  • Ultra-low power consumption
  • Supply current less than 4μA (MAX921/MAX922)
  • Internal 1.182V ±1% voltage reference
  • Programmable hysteresis
  • TTL/CMOS output, sink and source current capable
  • Operates from single +2.5V to +11V supply (or ±1.25V to ±5V dual supply)
  • Input voltage range from negative supply rail to within 1.3V of positive supply per comparator
  • Unique output stage capable of continuously sourcing up to 40mA
  • Eliminates supply glitches common during comparator logic state transitions, minimizing parasitic feedback
  • Single MAX921 and dual MAX923 provide a unique and simple method to add hysteresis without feedback or complex equations

Applications

AI Translation
  • Battery-Powered Systems
  • Threshold Detectors
  • Window Comparators
  • Oscillator Circuits