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MICROCHIP MCP6561UT-E/OT

Manufacturer
MICROCHIP
MPN
MCP6561UT-E/OT
LCSC Part #
C623506
Packaging
SOT-23-5
Customer #
Key Attributes
1.8V Low-Power Push-Pull Output Comparator
DatasheetMICROCHIP MCP6561UT-E/OT
RoHS Compliance2 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Comparators
ManufacturerMICROCHIP
PackagingSOT-23-5
Number of ChannelsSingle-channel
Input Offset Current(Ios)1pA
Output ModeCMOS;TTL
Operating Temperature-40℃~+125℃
FeaturesBuilt-in hysteresis
Ib - Input Bias Current1pA
Input Offset Voltage Drift(Vos TC)2uV/℃
Output TypePush-pull
Propagation Delay(tpd)50ns;49ns
Common Mode Rejection Ratio(CMRR)66dB
Input Hysteresis Voltage (Vhys)5mV
Quiescent Current(Iq)100uA
Vos - Input Offset Voltage3mV
Rail to RailRail-to-rail input
Response Time (tr)20ns
Single Supply1.8V~5.5V
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Introduction

AI Translation

The MCP6561/1R/1U/2/4 families of CMOS/TTL-compatible comparators are offered in single, dual and quad configurations. These comparators are optimized for low-power 1.8V, single-supply applications with greater than rail-to-rail input operation. The internal input hysteresis eliminates output switching due to internal input noise voltage, reducing current draw. The push-pull output of the MCP6561/1R/1U/2/4 family supports rail-to-rail output swing and interfaces with CMOS/TTL logic. The output toggle frequency can reach a typical of 4 MHz while limiting supply current surges and dynamic power consumption during switching. This family operates with a single-supply voltage of 1.8V to 5.5V, while drawing less than 100 μA comparator of quiescent current (typical).

Features

AI Translation
  • Propagation Delay at 1.8 VDD:
    • 56 ns (typical) high-to-low
    • 49 ns (typical) low-to-high
  • Low Quiescent Current: 100 μA (typical)
  • Input Offset Voltage: ±3 mV (typical)
  • Rail-to-Rail Input: VSS - 0.3V to VDD + 0.3V
  • CMOS/TTL-Compatible Output
  • Wide Supply Voltage Range: 1.8V to 5.5V
  • Available in Single, Dual and Quad
  • Packages: SC70, SOT-23, SOIC, MSOP, TSSOP

Applications

AI Translation
  • Laptop Computers
  • Mobile Phones
  • Handheld Electronics
  • RC Timers
  • Alarm and Monitoring Circuits
  • Window Comparators
  • Multivibrators