LM239DG
| Parameters | |
|---|---|
| Voltage - Supply, Single/Dual (±) | 3V~36V ±1.5V~18V |
| Halogen Free | Halogen Free |
| Output Current per Channel | 16mA |
| Input Offset Voltage (Vos) | 5mV |
| Voltage Gain | 106.02dB |
| Supply Voltage Limit-Max | 36V |
| Dual Supply Voltage | 9V |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 5mV @ 5V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Current - Output (Typ) | 16mA @ 5V |
| Nominal Supply Voltage (DC) | 5V |
| Height | 1.5mm |
| 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 | LIFETIME (Last Updated: 4 days ago) |
| Contact Plating | Tin |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -25°C~85°C |
| Packaging | Tube |
| Published | 2007 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Last Time Buy |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Subcategory | Comparator |
| Max Power Dissipation | 1W |
| 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, Open-Collector, TTL |
| Operating Supply Voltage | 9V |
| Power Supplies | 5V |
| Number of Circuits | 4 |
| Nominal Supply Current | 2mA |
| Power Dissipation | 1W |
| Output Current | 16mA |
| Max Supply Current | 2mA |
| Quiescent Current | 2.5mA |
| Response Time | 1.3 μs |
LM239DG Overview
The product is packaged in 14-SOIC (0.154, 3.90mm Width) to facilitate transportation.The comparator has a type CMOS, Open-Collector, TTL output.This package has been designed with Tube .Electronic comparator is possible to find the 14 terminals of the comparator.Electronic comparator is a part of Comparator family.A comparator supplied with 5V voltage can complete many demanding tasks.In terms of type, this is a typical General Purpose comparator.There are 14 pins on this board.Electronic comparator is recommended to mount the device using type Surface Mount .As a precaution, it is recommended to set the operating temperature to -25°C~85°C to prevent malfunctions.This comparator has 14 pins.Alternatively, you may search for LM239 to find more pin-to-pin solutions for your specific needs.There is 2.5mA current flowing in this comparator.For normal use of the device, the nominal supply current should be 2mA .A current supply greater than 2mA may result in the comparator malfunctioning.A power supply of 5V is sufficient for the operation of the device.The voltage gain of the part is indicated by 106.02dB in the voltage formula.For normal operation, the operating supply voltage must be 9V .
LM239DG Features
CMOS, Open-Collector, TTL output capability
General Purpose IC
Operates under -25°C~85°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB
LM239DG Applications
There are a lot of ON Semiconductor LM239DG linear comparators applications.
- Wide Range VCO; MOS Clock Timers
- Window Comparators
- Mobile Phones and Tablets
- Point of load regulators
- Multivibrators and High-Voltage Digital Logic Gates
- Pulse, Squarewave, and Time Delay Generators
- Power management
- Limit Comparators
- Automotive
- Window Comparators, Multivibrators
