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KA293DTF

KA293DTF

KA293DTF

Fairchild (ON Semiconductor)

1.4 μs μs Linear Comparators

SOT-23

KA293DTF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOP
Surface MountYES
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature85°C
Min Operating Temperature -25°C
Subcategory Comparator
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 2
Supply Voltage 5V
Pin Count8
JESD-30 Code R-PDSO-G8
Qualification StatusNot Qualified
Output Type OPEN-COLLECTOR
Power Supplies5V
Temperature GradeOTHER
Number of Channels 2
Max Supply Voltage36V
Min Supply Voltage2V
Max Supply Current 1mA
Current - Output 18mA
Response Time1.4 μs
Amplifier Type COMPARATOR
Current - Input Bias 400nA
Average Bias Current-Max (IIB) 0.4μA
Input Offset Voltage-Max 9000μV
Length 4.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusRoHS Compliant
In-Stock:2896 items

KA293DTF Product Details

KA293DTF Overview


For convenience, it is packaged in SOP .There is a OPEN-COLLECTOR output type for this comparator.The comparator has a total of 8 terminals.The electrical component here belongs to the Comparator family.With a 5V voltage supply, the comparator can perform multiple demanding tasks.Electronic comparator has 8 pins.A supply current exceeding 1mA may result in the comparator malfunctioning.There is sufficient power to run the device from 5V power supplies.Comparator electronics is not recommended to operate the system at a temperature above 85°C .Comparator electronics cannot be used at a temperature below -25°C .Comparator electronics is specified that the comparator's maximum supply voltage is 36V .A minimum supply voltage of 2V is permitted for this comparator.To ensure a high level of output quality, 2 channels work together.In essence, the comparator has a COMPARATOR amplifier with a high gain.Comparator electronics has an output current rated at 18mA .

KA293DTF Features


OPEN-COLLECTOR output capability
COMPARATOR amplifier


KA293DTF Applications


There are a lot of Fairchild (ON Semiconductor)
KA293DTF linear comparators applications.


  • Lithium ion battery monitoring
  • Battery management and protection
  • Current and voltage sensing
  • Analog front end
  • Power management
  • Point of load regulators
  • DC/DC and AC/DC power supplies
  • System control and monitoring
  • Wearable Devices
  • Mobile Phones and Tablets

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