LM339PWE4
| Parameters | |
|---|---|
| Min Supply Voltage | 2V |
| Nominal Supply Current | 2mA |
| Max Supply Current | 500μA |
| Current - Output | 20mA |
| Quiescent Current | 2.5mA |
| Response Time | 300 ns |
| Amplifier Type | COMPARATOR |
| Current - Input Bias | 250nA |
| Output Current per Channel | 6mA |
| Input Offset Voltage (Vos) | 5mV |
| Voltage Gain | 106.02dB |
| Max Dual Supply Voltage | 15V |
| Min Dual Supply Voltage | 1V |
| Bias Current-Max (IIB) @25C | 0.25μA |
| Height Seated (Max) | 1.2mm |
| Length | 5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Package / Case | TSSOP |
| Number of Pins | 14 |
| Weight | 57.209338mg |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Subcategory | Comparator |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Pin Count | 14 |
| Output Type | TTL |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Number of Channels | 4 |
| Max Supply Voltage | 30V |
LM339PWE4 Overview
The product is packaged in TSSOP in order to facilitate transportation.There is a TTL output type for this comparator.14 terminals are found on the comparator.The chip belongs to Comparator .Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.The board includes 14 pins.The comparator is equipped with 14 pins.There is a quiescent current of 2.5mA in this comparator.There is a Surface Mount for mounting it on a PCB or other board.Normal operation of the device requires 2mA supply current.A current supply greater than 500μA may result in the comparator malfunctioning.5V power supplies are enough to run the device.The voltage formula shows that the part has a voltage gain of 106.02dB .Keeping the temperature below 70°C is not recommended.A temperature below 0°C is not suitable for the device.There is a maximum voltage supply on the comparator of 30V .Comparator electronics is possible to operate this comparator wComparator electronicsh a minimum supply voltage of 2V .For the output to be of high quality, 4 channels must cooperate together.There is a high gain COMPARATOR amplifier at the heart of the comparator.This device has a 20mA output current.
LM339PWE4 Features
TTL output capability
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB
COMPARATOR amplifier
LM339PWE4 Applications
There are a lot of Texas Instruments LM339PWE4 linear comparators applications.
- Automatic Test Equipment
- Security Detection Systems
- System control and monitoring
- Zero-Crossing Detectors
- Point of load regulators
- Automotive
- Self-diagnostics
- Body Control Modules
- Consumer Medical Electronics
- Window Comparators
