LM239QT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Number of Pins | 16 |
| Weight | 57.09594mg |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Differential |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Comparator |
| Technology | BIPOLAR |
| Terminal Position | QUAD |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM239 |
| Pin Count | 16 |
| Output Type | CMOS, DTL, ECL, MOS, Open-Collector, TTL |
| Number of Elements | 4 |
| Power Supplies | 5V |
| Operating Supply Current | 2mA |
| Output Current | 16mA |
| Quiescent Current | 2mA |
| Supply Current-Max | 2.5mA |
| Response Time | 1.3 μs |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Input Offset Voltage (Vos) | 5mV |
| Voltage Gain | 106.02dB |
| Supply Voltage Limit-Max | 32V |
| Max Input Current | 250nA |
| Input Bias Current | 250nA |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Current - Output (Typ) | 16mA @ 5V |
| Height Seated (Max) | 1mm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM239QT Overview
The product is packaged in 16-VFQFN Exposed Pad to facilitate transportation.There is a comparator of type CMOS, DTL, ECL, MOS, Open-Collector, TTL output on this device.The part is shipped by Tape & Reel (TR) .The comparator has a total of 16 terminals.The electrical component in this case belongs to the Comparator family.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 5V .It's a typical Differential comparator.This element consists of 4 elements in total.Electronic comparator includes 16 pins.Electronic comparator is recommended that you mount the device using type Surface Mount .As a precaution, it is recommended to set the operating temperature to -40°C~105°C to prevent malfunctions.The comparator has a pin count of 16 .In case you are looking for more pin-to-pin solutions, you may want to search LM239 .A quiescent current of 2mA is displayed by this comparator.The PCB or other board has a Surface Mount for mounting.A power supply of 5V is sufficient for the operation of the device.There is a maximum current that can be input into the device of 250nA .Comparator electronics is apparent from the voltage formula that the voltage gain for the part is 106.02dB .The part can be powered at a minimum current of 2.5mA .
LM239QT Features
CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
Differential IC
Employing 4 elements
Operates under -40°C~105°C
Quiescent Current: 2mA
Voltage Gain: 106.02dB
LM239QT Applications
There are a lot of STMicroelectronics LM239QT linear comparators applications.
- Mobile Phones
- Set Top Boxes
- Threshold Detectors
- Zero-Crossing Detectors
- Automatic Test Equipment
- Limit Comparators
- Factory automation & control
- High-Speed Differential Line Receiver
- Multivibrators and High-Voltage Digital Logic Gates
- Portable and Battery-Powered Systems
