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LMC7221AIM

Surface Mount Tube 30mA mA 7000 ns μs Linear Comparators 100dB dB 40 fA pA 14μA μA 5mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LMC7221AIM
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 912
  • Description: Surface Mount Tube 30mA mA 7000 ns μs Linear Comparators 100dB dB 40 fA pA 14μA μA 5mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type General Purpose
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Comparator
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 5V
Base Part Number LMC7221
Pin Count 8
Output Type Open Drain
Number of Elements 1
Nominal Supply Current 14μA
Output Current 30mA
Max Supply Current 14μA
Propagation Delay 10 μs
Quiescent Current 14μA
Response Time 7000 ns
Common Mode Rejection Ratio 75 dB
Voltage - Supply, Single/Dual (±) 2.7V~15V ±1.35V~7.5V
Input Offset Voltage (Vos) 5mV
Voltage Gain 100dB
Power Supply Rejection Ratio (PSRR) 80dB
Input Bias Current 40 fA
Voltage - Input Offset (Max) 5mV @ 5V
Current - Input Bias (Max) 0.04pA @ 5V
CMRR, PSRR (Typ) 75dB CMRR, 80dB PSRR
Length 4.902mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LMC7221AIM Overview


For convenience, it is packaged in 8-SOIC (0.154, 3.90mm Width) .There is a Open Drain output type for this comparator.The part will be shipped by Tube .There are8 terminals on the comparator.The electrical component in this case belongs to the Comparator families.A comparator supplied with 5V voltage can complete many demanding tasks.The type of the chip can be classified as General Purpose .There are a total of 1 elements in it.The device contains 8 pins.The type of mounting recommended is Surface Mount .To ensure proper functioning, the operating temperature should be set to -40°C~85°C .The comparator has a pin count of 8 .If you require more pin-to-pin solutions, search LMC7221 for more options.The comparator displays a quiescent current of 14μA .There is a Surface Mount on the board for mounting to a PCB or other board.Electronic comparator is recommended that the nominal supply current be 14μA in order to use the device normally.Electronic comparator is possible for the comparator to malfunction if the current supply exceeds 14μA .Based on the voltage formula, the voltage gain of the part is 100dB .

LMC7221AIM Features


Open Drain output capability
General Purpose IC
Employing 1 elements
Operates under -40°C~85°C
Quiescent Current: 14μA
Voltage Gain: 100dB

LMC7221AIM Applications


There are a lot of Texas Instruments LMC7221AIM linear comparators applications.

  • Zero-Crossing Detectors
  • Simple Analog-to-Digital Converters (ADCs)
  • Infotainment and Clusters
  • Factory automation & control
  • Portable Battery Monitoring
  • Lithium ion battery monitoring
  • Alarm and Monitoring Circuits
  • Metering Systems
  • Body Control Modules
  • Battery-Powered Electronics