LM239ADT
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Weight | 4.535924g |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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) | 40 |
| Base Part Number | LM239 |
| 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 |
| Quiescent Current | 2mA |
| Response Time | 1.3 μs |
| Voltage - Supply, Single/Dual (±) | 2V~32V ±1V~16V |
| Output Current per Channel | 100pA |
| Input Offset Voltage (Vos) | 2mV |
| Voltage Gain | 106.02dB |
| Average Bias Current-Max (IIB) | 0.3μA |
| Supply Voltage Limit-Max | 32V |
| Max Input Current | 100nA |
| Input Bias Current | 100nA |
| Voltage - Input Offset (Max) | 2mV @ 30V |
| Current - Input Bias (Max) | 0.1μA @ 5V |
| 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 |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
LM239ADT Overview
In order to make transportation easier, it is packaged in 14-SOIC (0.154, 3.90mm Width) .Output type of this comparator is CMOS, DTL, ECL, MOS, Open-Collector, TTL .This package has been designed with Tape & Reel (TR) .There are 14 terminals on the comparator.The chip belongs to Comparator .A comparator is capable of completing a variety of demanding tasks when supplied with 5V voltage.Electronic comparator is possible to classify the chip as General Purpose .A total of 14 pins are included.Electronic comparator is recommended to mount using type Surface Mount .In order to avoid malfunctions, the operating temperature should be set to -40°C~105°C .Electronic comparator has 14 pins.Search LM239 to find more pin-to-pin solutions.There is 2mA current flowing in this comparator.This component has a Surface Mount mount for mounting to PCBs or other boards.Normally, the nominal supply current should be 2mA .The compartator could be damaged if the current supply exceeds 2mA .The device can be operated with 5V power supplies.You can input a maximum current of 100nA into this device.The voltage formula shows that the part has a voltage gain of 106.02dB .
LM239ADT Features
CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Operates under -40°C~105°C
Quiescent Current: 2mA
Voltage Gain: 106.02dB
LM239ADT Applications
There are a lot of STMicroelectronics LM239ADT linear comparators applications.
- Battery-Powered Electronics
- Motor drives
- Window Comparators
- Infotainment & cluster
- Mobile Phones and Tablets
- Ultra-Low Power Systems
- Set Top Boxes
- Notebooks and PDAs
- Body Control Modules
- Automatic Test Equipment
