LM339DT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Weight | 4.535924g |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Subcategory | Comparator |
| Max Power Dissipation | 830mW |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LM339 |
| Pin Count | 14 |
| Output Type | CMOS, DTL, ECL, MOS, Open-Collector, TTL |
| Power Supplies | 5V |
| Number of Circuits | 4 |
| Nominal Supply Current | 2mA |
| Power Dissipation | 830mW |
| Output Current | 16mA |
| Max Supply Current | 2mA |
| Propagation Delay | 1.3 μs |
| Quiescent Current | 2.5mA |
| Turn On Delay Time | 1.3 μs |
| Response Time | 1.3 μs |
| Voltage - Supply, Single/Dual (±) | 2V~32V ±1V~16V |
| Output Current per Channel | 100pA |
| Input Offset Voltage (Vos) | 5mV |
| Voltage Gain | 106.02dB |
| Supply Voltage Limit-Max | 32V |
| Max Input Current | 250nA |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 5mV @ 30V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Natural Thermal Resistance | 105 °C/W |
| Current - Output (Typ) | 16mA @ 5V |
| Height | 1.65mm |
| Length | 8.75mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM339DT Overview
In order to facilitate transportation, it is packaged in 14-SOIC (0.154, 3.90mm Width) .Output type CMOS, DTL, ECL, MOS, Open-Collector, TTL is used for this comparator.This device is designed in Tape & Reel (TR) case.There are14 terminals on the comparator.The component belongs to the Comparator family of electrical components.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.Speaking of types, this is a typical General Purpose comparator.The device contains 14 pins.Electronic comparator is recommended to mount using type Surface Mount .A temperature setting of 0°C~70°C should be used for the operating temperature in order to prevent malfunctions.This comparator has 14 pins.You can find more pin-to-pin solutions for your special requirements by searching LM339 .The comparator presents a quiescent current of 2.5mA volts.The PCB or other board can be mounted using the Surface Mount on it.Electronic comparator is recommended that the nominal supply current of the device be 2mA .If the current supply exceeds 2mA , the comparator could malfunction.The device can be operated with 5V power supplies.Input current to the device is limited to 250nA .Comparator electronics follows that the voltage gain of the part is 106.02dB .
LM339DT Features
CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Operates under 0°C~70°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB
LM339DT Applications
There are a lot of STMicroelectronics LM339DT linear comparators applications.
- Battery management and protection
- Point of load regulators
- Infotainment and Clusters
- Consumer Medical Electronics
- Current and voltage sensing
- Motor drives
- Battery-Powered Electronics
- Power Supervision
- Notebooks and PDAs
- Power management
