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