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MAXIM MAX997ESA+RoHS

Manufacturer
MAXIM
MPN
MAX997ESA+
LCSC Part #
C3659227
Packaging
SOIC-8
Customer #
Key Attributes
Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators
Datasheetpdf iconMAXIM MAX997ESA+
In-Stock: 35
35 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 12.1779$ 12.18
10+$ 10.492$ 104.92
30+$ 9.4665$ 284.00
100+$ 8.6049$ 860.49
Standard Packaging100/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Linear Comparators
ManufacturerMAXIM
PackagingSOIC-8
Output Type-
Quiescent Current6.5mA
Output ModeCMOS;TTL
Propagation Delay Time7ns
Operating Temperature-40℃~+85℃
FeaturesEnable/shutdown function;Built-in hysteresis
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Common Mode Rejection Ratio(CMRR)80dB
Input Hysteresis Voltage (Vhys)3.5mV
Vos - Input Offset Voltage1.5mV
Ib - Input Bias Current15uA
Number of Channels1
Single Supply2.7V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging100
Sales UnitPiece

Introduction

AI Translation

The MAX961–MAX964/MAX997/MAX999 are low-power, ultra-high-speed comparators with internal hysteresis. These devices are optimized for single +3V or +5V operation. The input common-mode range extends 100mV Beyond-theRails, and the outputs can sink or source 4mA to within 0.52V of GND and VCC. Propagation delay is 4.5ns (5mV overdrive), while supply current is 5mA per comparator. The MAX961/MAX963/MAX964 and MAX997 have a shutdown mode in which they consume only 270μA supply current per comparator. The MAX961/MAX963 provide complementary outputs and a latch-enable feature. Latch enable allows the user to hold a valid comparator output. The MAX999 is available in a tiny 5-pin SOT23 package. The single MAX961/MAX997 and dual MAX962 are available in space-saving 8-pin μMAX packages.

Features

AI Translation
  • Ultra-Fast, 4.5ns Propagation Delay
  • Ideal for +3V and +5V Single-Supply Applications
  • Beyond-the-Rails Input Voltage Range
  • Low, 5mA Supply Current (MAX997/MAX999)
  • 3.5mV Internal Hysteresis for Clean Switching
  • Output Latch (MAX961/MAX963)
  • TTL/CMOS-Compatible Outputs
  • Shutdown Mode (MAX961/MAX963/MAX964/MAX997)
  • Available in Space-Saving Packages: 5-Pin SOT23 (MAX999), 8-Pin μMAX (MAX961/MAX962/MAX997), 16-Pin QSOP (MAX964)

Applications

AI Translation
  • Single 3V/5V Systems
  • Portable/Battery-Powered Systems
  • Threshold Detectors/Discriminators
  • GPS Receivers
  • Line Receivers
  • Zero-Crossing Detectors
  • High-Speed Sampling Circuits