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MICROCHIP MCP6541-I/SN product image
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MICROCHIP MCP6541-I/SNRoHS

Manufacturer
MICROCHIP
MPN
MCP6541-I/SN
LCSC Part #
C636335
Packaging
SOIC-8
Customer #
Key Attributes
7mV 1pA 1 SOIC-8 Linear Comparators RoHS
Datasheetpdf iconMICROCHIP MCP6541-I/SN
In-Stock: 35
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QtyUnit PriceTotal Amount
1+$ 0.6254$ 0.63
10+$ 0.6114$ 6.11
30+$ 0.6005$ 18.02
100+$ 0.5911$ 59.11
Standard Packaging100/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Linear Comparators
ManufacturerMICROCHIP
PackagingSOIC-8
Output TypePush-pull
Quiescent Current600nA
Output ModeCMOS;TTL
Propagation Delay Time4us
Operating Temperature-40℃~+85℃
FeaturesBuilt-in hysteresis
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Common Mode Rejection Ratio(CMRR)70dB
Input Hysteresis Voltage (Vhys)6.5mV
Vos - Input Offset Voltage7mV
Ib - Input Bias Current1pA
Number of Channels1
Input Offset Voltage Drift(Vos TC)3uV/℃
Input Offset Current(Ios)1pA
Single Supply1.6V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging100
Sales UnitPiece

Introduction

AI Translation

The MCP6541/1R/1U/2/3/4 family of comparators is offered in single (MCP6541, MCP6541R, MCP6541U), single with Chip Select (CS) (MCP6543), dual (MCP6542) and quad (MCP6544) configurations. The outputs are push-pull (CMOS/TTL-compatible) and are capable of driving heavy DC or capacitive loads. These comparators are optimized for low-power, single-supply operation with greater than rail-to-rail input operation. The push-pull output of the MCP6541/1R/1U/2/3/4 family supports rail-to-rail output swing and interfaces with TTL/CMOS logic. The internal input hysteresis eliminates output switching due to internal input noise voltage, reducing current draw. The output limits supply current surges and dynamic power consumption while switching. This product family operates with a single-supply voltage as low as 1.6V and draws less than 1 µA/comparator of quiescent current. The related MCP6546/7/8/9 family of comparators has an open-drain output. Used with a pullup resistor, these devices can be used as level-shifters for any desired voltage up to 10V and in wired-OR logic.

Features

AI Translation
  • Low Quiescent Current: 600 nA/Comparator (typ.)
  • Rail-to-Rail Input: VSS - 0.3V to VDD + 0.3V
  • CMOS/TTL-Compatible Output
  • Propagation Delay: 4 µs (typical, 100 mV Overdrive)
  • Wide Supply Voltage Range: 1.6V to 5.5V
  • Available in Single, Dual and Quad
  • Single Available in SOT-23-5, SC-70-5 Packages
  • Chip Select (CS) with MCP6543
  • Low Switching Current
  • Internal Hysteresis: 3.3 mV (typ.)
  • Temperature Ranges:
    • Industrial: -40°C to +85°C
    • Extended: -40°C to +125°C

Applications

AI Translation
  • Laptop Computers
  • Mobile Phones
  • Metering Systems
  • Hand-held Electronics
  • RC Timers
  • Alarm and Monitoring Circuits
  • Windowed Comparators
  • Multivibrators