LM339DT

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Mfr.Part #
LM339DT
Manufacturer
ROHM Semiconductor
Package / Case
14-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC COMPARATOR QUAD GP 14SOIC
Stock
88,826
In Stock :
88,826

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Manufacturer :
ROHM Semiconductor
Product Category :
Comparators
Output Type :
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Max Supply Current :
2mA
Weight :
4.535924g
Number of Pins :
14
Type :
GENERAL PURPOSE
Mount :
Surface Mount
Number of Functions :
4
Power Dissipation :
830mW
Operating Temperature :
0°C~70°C
ECCN Code :
EAR99
Input Offset Voltage (Vos) :
5mV
Package / Case :
14-SOIC (0.154, 3.90mm Width)
Radiation Hardening :
No
Response Time :
1.3 μs
Lead Free :
Lead Free
Supply Voltage Limit-Max :
32V
Supply Voltage :
5V
Terminal Form :
Gull wing
Base Part Number :
LM339
Width :
4mm
Factory Lead Time :
6 Weeks
REACH SVHC :
No SVHC
Number of Terminations :
14
Terminal Pitch :
1.27mm
Input Bias Current :
250nA
Quiescent Current :
2.5mA
Contact Plating :
Tin
RoHS Status :
ROHS3 Compliant
Propagation Delay :
1.3 μs
Voltage Gain :
106.02dB
Time@Peak Reflow Temperature-Max (s) :
30
Power Supplies :
5V
Packaging :
Tape and Reel (TR)
Current - Input Bias (Max) :
0.25μA @ 5V
Number of Circuits :
4
Terminal Position :
Dual
Voltage - Input Offset (Max) :
5mV @ 30V
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Pin Count :
14
Max Power Dissipation :
830mW
Natural Thermal Resistance :
105 °C/W
Output Current :
16mA
Peak Reflow Temperature (Cel) :
260
Output Current per Channel :
100pA
Height :
1.65mm
JESD-609 Code :
e3
Voltage - Supply, Single/Dual (±) :
2V~32V ±1V~16V
Current - Output (Typ) :
16mA @ 5V
Max Input Current :
250nA
Mounting Type :
Surface Mount
Turn On Delay Time :
1.3 μs
Length :
8.75mm
Nominal Supply Current :
2mA
Datasheets
LM339DT
Introducing Comparators ROHM Semiconductor LM339DT from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:14, Type:GENERAL PURPOSE, Operating Temperature:0°C~70°C, Package / Case:14-SOIC (0.154, 3.90mm Width), Base Part Number:LM339, Number of Terminations:14, Mounting Type:Surface Mount, LM339DT pinout, LM339DT datasheet PDF, LM339DT amp .Beyond Comparators ROHM Semiconductor LM339DT ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

ROHM Semiconductor LM339DT


Comparators ROHM Semiconductor LM339DT Overview

The LM339DT by ROHM Semiconductor is a versatile and reliable quad comparator integrated circuit, designed for a wide array of applications requiring voltage comparison. This IC, housed in a 14-SOIC package, facilitates precise voltage monitoring and control in electronic circuits. Its ability to operate from a single or dual power supply along with an extended voltage range makes it exceptionally adaptable. The LM339DT stands out for its low power consumption and wide common-mode input voltage range, which ensures that it is suitable for high-demand environments where stability and efficiency are critical. Ideal for B2B clients looking to integrate robust comparators in bulk, the LM339DT ensures consistent performance and reliability in complex electronic systems.

LM339DT Features

The LM339DT offers several compelling features that make it suitable for diverse industrial applications:

  • Quad independent comparator circuits provide simultaneous multiple comparisons, enhancing the efficiency of the system.
  • Wide supply voltage range from 2 V to 36 V, or ±1 V to ±18 V in dual supply mode, accommodating various power setups.
  • Low input bias current and low offset voltage ensure accurate performance under varying operating conditions.
  • Compatible with TTL, MOS, and CMOS outputs, allowing for flexible integration with other digital logic technologies.
  • Designed for rugged industrial environments with an operating temperature range from -40°C to +85°C.

LM339DT Applications

  • Power Supply Control: The LM339DT can monitor different voltage levels within power supplies, ensuring stable and efficient operation.
  • Battery Management Systems: Utilized in monitoring battery charge states, the LM339DT aids in optimizing battery life and performance in devices such as electric vehicles and portable electronics.
  • Threshold Detection: Essential in systems requiring precise calibration of input signals, ensuring devices operate within safe thresholds.
  • Window Comparators: Helps in creating a range within which an input signal is acceptable, crucial for quality control in manufacturing processes.
  • Automotive Sensors: Applied in monitoring various parameters in automotive electronics, contributing to safer and more reliable vehicle operation.
  • Alarm Systems: Used in various types of sensors that trigger alarms when monitored conditions exceed predefined thresholds, crucial for security systems.
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Shipping Cost

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