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MICROCHIP MIC7221YM5-TR product image
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MICROCHIP MIC7221YM5-TRRoHS

Manufacturer
MICROCHIP
MPN
MIC7221YM5-TR
LCSC Part #
C219982
Packaging
SOT-23-5
Customer #
Key Attributes
Rail-to-Rail Input Comparator
Datasheetpdf iconMICROCHIP MIC7221YM5-TR
In-Stock: 40
40 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.299$ 2.30
10+$ 1.9555$ 19.56
30+$ 1.74$ 52.20
100+$ 1.5213$ 152.13
500+$ 1.4225$ 711.25
1,000+$ 1.3788$ 1378.80
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Linear Comparators
ManufacturerMICROCHIP
PackagingSOT-23-5
Output TypeOpen-drain
Quiescent Current7uA
Output Mode-
Propagation Delay Time5us
Operating Temperature-40℃~+85℃
Features-
Rail to RailRail-to-Rail Input
Common Mode Rejection Ratio(CMRR)70dB
Input Hysteresis Voltage (Vhys)-
Vos - Input Offset Voltage2mV
Ib - Input Bias Current0.5pA
Maximum Power Supply Range (Vdd-Vss)12V
Number of Channels1
Input Offset Voltage Drift(Vos TC)1uV/℃
Input Offset Current(Ios)0.25pA
Response Time (tr)5us
Single Supply2.2V~10V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The MIC7211 and MIC7221 are micropower comparators featuring rail-to-rail input performance in SOT-23-5 package. The MIC7211/21 is ideal for systems where small size is a critical consideration. The MIC7211/21 is optimized for single supply operation from 2.2V to 10V power supplies. The MIC7211 features a conventional push-pull output while the MIC7221 has an open-drain output for mixed-voltage applications with an external pull-up resistor. The MIC7211/21 benefts small battery-operated portable electronic devices where small size and the ability to place the comparator close to the signal source are primary design concerns.

Features

AI Translation
  • Small footprint SOT-23-5 package
  • Guaranteed performance at 2.2V, 2.7V, 5V, and 10V
  • 7μA typical supply current at 5V
  • <5μs response time at 5V
  • Push-pull output (MIC7211)
  • Open-drain output (MIC7221)
  • Input voltage range may exceed supply voltage by 0.3V

  • -100mA typical sink or source

Applications

AI Translation
  • Battery-powered products
  • Notebook computers and PDAs
  • PCMCIA cards
  • Cellular and other wireless communication devices
  • Alarm and security circuits
  • Direct sensor interface