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KA339D

KA339D

KA339D

Rochester Electronics, LLC

Surface Mount Tube 1400 ns μs Linear Comparators

SOT-23

KA339D Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface MountYES
Operating Temperature0°C~70°C
PackagingTube
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type General Purpose
Terminal Finish MATTE TIN
Subcategory Comparator
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count14
Qualification StatusNot Qualified
Output Type DTL, MOS, Open-Collector, TTL
Number of Elements 4
Response Time1400 ns
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Supply Voltage Limit-Max 36V
Current - Quiescent (Max) 2.5mA
Voltage - Input Offset (Max) 5mV @ 5V
Current - Input Bias (Max) 0.25μA @ 5V
Current - Output (Typ) 18mA @ 5V
Height Seated (Max) 1.75mm
Length 8.65mm
Width 3.9mm
RoHS StatusROHS3 Compliant
In-Stock:46853 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.18000$0.18
500$0.1782$89.1
1000$0.1764$176.4
1500$0.1746$261.9
2000$0.1728$345.6
2500$0.171$427.5

KA339D Product Details

KA339D Overview


The product is packaged in 14-SOIC (0.154, 3.90mm Width) in order to facilitate transportation.Output type of this comparator is DTL, MOS, Open-Collector, TTL .The part is shipped by Tube .The comparator has 14 terminals.The electrical component in this case belongs to the Comparator family.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 5V .This is a typical comparator of type General Purpose .Currently, it consists of only 4 elements.The device includes 14 pins.In general, mounting type Surface Mount is recommended.Ideally, the operating temperature should be set at 0°C~70°C in order to prevent malfunction.

KA339D Features


DTL, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 4 elements
Operates under 0°C~70°C


KA339D Applications


There are a lot of Rochester Electronics, LLC
KA339D linear comparators applications.


  • Self-diagnostics
  • 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

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