Parameters |
Surface Mount |
YES |
Number of Pins |
14 |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
14 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
HTS Code |
8542.39.00.01 |
Subcategory |
Comparator |
Packing Method |
TR |
Technology |
BIPOLAR |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Pin Count |
14 |
Qualification Status |
Not Qualified |
Operating Temperature (Max) |
70°C |
Output Type |
OPEN-COLLECTOR |
Power Supplies |
5V |
Temperature Grade |
COMMERCIAL |
Supply Current-Max |
0.5mA |
Response Time |
300 ns |
Amplifier Type |
COMPARATOR |
Average Bias Current-Max (IIB) |
0.05μA |
Supply Voltage Limit-Max |
36V |
Bias Current-Max (IIB) @25C |
0.25μA |
Input Offset Voltage-Max |
9000μV |
Height Seated (Max) |
2mm |
Length |
6.2mm |
Width |
5.3mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
LM339DB Overview
The comparator has an output type of OPEN-COLLECTOR .As you can see, the comparator has14 terminals.Electronic comparator is a component of the Comparator family.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.Electronic comparator includes 14 pins.There are 14 pins on the comparator.Electronic comparator is sufficient to run the device wElectronic comparatorh 5V power supplies.As a minimum current, this part can be powered by 0.5mA .Comparators have a very high gain COMPARATOR amplifier.Comparator electronics is acceptable to pack the device by TR .The part should not be applied to locations where the ambient temperature exceeds 70°C °C.
LM339DB Features
OPEN-COLLECTOR output capability
COMPARATOR amplifier
LM339DB Applications
There are a lot of Texas Instruments LM339DB linear comparators applications.
- DC/DC and AC/DC power supplies
- Battery-Powered Electronics
- Wide Range VCO; MOS Clock Timers
- High-Speed Sampling Circuits
- Mobile Phones
- Motor drives
- Infotainment & cluster
- Metering Systems
- Battery management and protection
- Analog front end