LM239AD
| Parameters | |
|---|---|
| ECCN Code | EAR99 |
| Type | General Purpose |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Comparators |
| 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 |
| Qualification Status | Not Qualified |
| Output Type | CMOS, DTL, ECL, MOS, Open-Collector, TTL |
| Number of Elements | 4 |
| Power Supplies | 5V |
| 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 Seated (Max) | 1.75mm |
| Length | 8.65mm |
| Width | 3.9mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~105°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
LM239AD Overview
The product is packaged in 14-SOIC (0.154, 3.90mm Width) in order to facilitate transportation.Output type of this comparator is CMOS, DTL, ECL, MOS, Open-Collector, TTL .This package has been designed with Tube .Electronic comparator is possible to find the 14 terminals of the comparator.The component belongs to the Comparators family of electrical components.In the presence of a 5V voltage, the comparator is capable of accomplishing a variety of demanding tasks.The type of the chip can be classified as General Purpose .Electronic comparator consists of 4 elements in total.Electronic comparator includes 14 pins.The type of mounting recommended is Surface Mount .To ensure proper functioning, the operating temperature should be set to -40°C~105°C .14 pins are available on the comparator.You can find more pin-to-pin solutions for your special requirements by searching LM239 .This comparator presents a quiescent current of 2mA .Electronic comparator has a Surface Mount for mounting on PCB or other boards.Normally, the nominal supply current should be 2mA when using the device.Electronic comparator is possible for the comparator to malfunction when the current supply exceeds 2mA .This device requires 5V power supplies to operate.Input current to the device cannot exceed 100nA .According to the voltage formula, the part has a voltage gain of 106.02dB .
LM239AD Features
CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~105°C
Quiescent Current: 2mA
Voltage Gain: 106.02dB
LM239AD Applications
There are a lot of STMicroelectronics LM239AD linear comparators applications.
- Power Supervision
- Lithium ion battery monitoring
- Power management
- Body Control Modules
- Handheld Instruments
- General-Purpose, Low-Voltage Applications
- Appliances
- Security Detection Systems
- Alarm and Monitoring Circuits
- Set Top Boxes
