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Amplifier Circuits / Comparators / LMC7221AIMX/NOPB
Datasheets
LMC7221AIMX/NOPB by:
Texas Instruments
National Semiconductor Corporation
Texas Instruments
Not Found

Low power, high voltage comparator with open-drain output 8-SOIC -40 to 85

Part Details for LMC7221AIMX/NOPB by Texas Instruments

Results Overview of LMC7221AIMX/NOPB by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Industrial Automation Healthcare Medical Imaging

LMC7221AIMX/NOPB Information

LMC7221AIMX/NOPB by Texas Instruments is a Comparator.
Comparators are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar

Price & Stock for LMC7221AIMX/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 2156-LMC7221AIMX/NOPB-ND
DigiKey IC COMPARATOR 1 GEN PUR 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 18752
In Stock
  • 346 $0.8700
$0.8700 Buy Now
DISTI # 296-42641-1-ND
DigiKey IC COMPARATOR 1 GEN PUR 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $1.4800
  • 2,500 $0.8377
  • 5,000 $0.8192
  • 7,500 $0.8099
  • 12,500 $0.7997
$0.7997 / $1.4800 Buy Now
DISTI # 86279424
Verical Comparator Single R-R I/P 15V 8-Pin SOIC T/R RoHS: Compliant Min Qty: 383 Package Multiple: 1 Date Code: 1301 Americas - 18752
  • 383 $0.9808
  • 500 $0.9390
  • 1,000 $0.8869
$0.8869 / $0.9808 Buy Now
Rochester Electronics LMC7221 Low power, high voltage comparator with open-drain output RoHS: Compliant Status: Active Min Qty: 1 18752
  • 1 $0.8347
  • 25 $0.8180
  • 100 $0.7846
  • 500 $0.7512
  • 1,000 $0.7095
$0.7095 / $0.8347 Buy Now
Vyrian Amplifiers 17135
RFQ

Part Details for LMC7221AIMX/NOPB

LMC7221AIMX/NOPB CAD Models

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LMC7221AIMX/NOPB Part Data Attributes

Parametric Data
LMC7221AIMX/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LMC7221AIMX/NOPB Texas Instruments Low power, high voltage comparator with open-drain output 8-SOIC -40 to 85
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer Texas Instruments
Amplifier Type COMPARATOR
Average Bias Current-Max (IIB) 4e-8 µA
Bias Current-Max (IIB) @25C 4e-7 µA
Input Offset Voltage-Max 5000 µV
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.902 mm
Moisture Sensitivity Level 1
Neg Supply Voltage Limit-Max
Neg Supply Voltage-Nom (Vsup)
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Type OPEN-COLLECTOR; OPEN-DRAIN
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Response Time-Nom 7000 ns
Seated Height-Max 1.753 mm
Supply Current-Max 0.014 mA
Supply Voltage Limit-Max 16 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.899 mm

Alternate Parts for LMC7221AIMX/NOPB

This table gives cross-reference parts and alternative options found for LMC7221AIMX/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMC7221AIMX/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LMC7221AIMX National Semiconductor Corporation Check for Price IC COMPARATOR, 8000 uV OFFSET-MAX, 7000 ns RESPONSE TIME, PDSO8, SOIC-8, Comparator LMC7221AIMX/NOPB vs LMC7221AIMX
LMC7221AIMX/NOPB National Semiconductor Corporation Check for Price IC COMPARATOR, 8000 uV OFFSET-MAX, 7000 ns RESPONSE TIME, PDSO8, SOIC-8, Comparator LMC7221AIMX/NOPB vs LMC7221AIMX/NOPB
LMC7221AIM/NOPB Texas Instruments Check for Price Low power, high voltage comparator with open-drain output 8-SOIC -40 to 85 LMC7221AIMX/NOPB vs LMC7221AIM/NOPB
LMC7221BIM National Semiconductor Corporation Check for Price IC COMPARATOR, 18000 uV OFFSET-MAX, 7000 ns RESPONSE TIME, PDSO8, SOIC-8, Comparator LMC7221AIMX/NOPB vs LMC7221BIM
LMC7221AIM National Semiconductor Corporation Check for Price IC COMPARATOR, 8000 uV OFFSET-MAX, 7000 ns RESPONSE TIME, PDSO8, SOIC-8, Comparator LMC7221AIMX/NOPB vs LMC7221AIM
Part Number Manufacturer Composite Price Description Compare
LMC7221AIMX Texas Instruments Check for Price Tiny CMOS Comparator with Rail-to-Rail Input and Open Drain Output 8-SOIC -40 to 85 LMC7221AIMX/NOPB vs LMC7221AIMX
LMC7221AIM Texas Instruments Check for Price Tiny CMOS Comparator with Rail-to-Rail Input and Open Drain Output 8-SOIC -40 to 85 LMC7221AIMX/NOPB vs LMC7221AIM
LMC7221BIM5 Texas Instruments Check for Price Low power, high voltage comparator with open-drain output 5-SOT-23 -40 to 85 LMC7221AIMX/NOPB vs LMC7221BIM5
MAX9648AXK+ Maxim Integrated Products Check for Price Comparator, 1 Func, 7000uV Offset-Max, 115ns Response Time, BICMOS, PDSO5, SC-70, 5 PIN LMC7221AIMX/NOPB vs MAX9648AXK+
LMC7221BIM5X Texas Instruments Check for Price Tiny CMOS Comparator with Rail-to-Rail Input and Open Drain Output 5-SOT-23 -40 to 85 LMC7221AIMX/NOPB vs LMC7221BIM5X
LMC7221AIM5X/NOPB National Semiconductor Corporation Check for Price IC COMPARATOR, 8000 uV OFFSET-MAX, 7000 ns RESPONSE TIME, PDSO5, SOT-23, 5 PIN, Comparator LMC7221AIMX/NOPB vs LMC7221AIM5X/NOPB
LMC7221AIM5X/NOPB Texas Instruments $0.9943 Low power, high voltage comparator with open-drain output 5-SOT-23 -40 to 85 LMC7221AIMX/NOPB vs LMC7221AIM5X/NOPB
LMC7221BIMX Texas Instruments Check for Price Low power, high voltage comparator with open-drain output 8-SOIC -40 to 85 LMC7221AIMX/NOPB vs LMC7221BIMX
LMC7215IMX/NOPB Texas Instruments Check for Price Low power, low voltage comparator with push-pull output 8-SOIC -40 to 85 LMC7221AIMX/NOPB vs LMC7215IMX/NOPB
LMX331AUK-T Maxim Integrated Products Check for Price Comparator, 1 Func, 7000uV Offset-Max, 500ns Response Time, CMOS, PDSO5, SOT-23, 5 PIN LMC7221AIMX/NOPB vs LMX331AUK-T

LMC7221AIMX/NOPB Related Parts

LMC7221AIMX/NOPB Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the LMC7221AIMX/NOPB is 2.7V to 5.5V, although it can operate down to 2.2V with reduced performance.

  • To ensure the LMC7221AIMX/NOPB is in a low-power state, the SHDN pin should be pulled high, and the VCC pin should be decoupled from the power supply. Additionally, the input pins should be driven to a valid logic level or left floating.

  • The maximum frequency of operation for the LMC7221AIMX/NOPB is 1.4MHz, although it can operate at higher frequencies with reduced performance and increased power consumption.

  • When the output stage of the LMC7221AIMX/NOPB is not in use, it should be disabled by pulling the OE pin low. This will reduce power consumption and prevent unwanted output signals.

  • The thermal impedance of the LMC7221AIMX/NOPB package is typically around 120°C/W, although this can vary depending on the specific application and PCB design.