LM239DRG3
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -25°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | Differential |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Comparator |
| Packing Method | TR |
| 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 |
| Base Part Number | LM239 |
| Pin Count | 14 |
| Output Type | CMOS, MOS, Open-Collector, TTL |
| Number of Elements | 4 |
| Power Supplies | 5V |
| Nominal Supply Current | 500μA |
| Output Current | 20mA |
| Max Supply Current | 800μA |
| Quiescent Current | 2mA |
| Response Time | 700 ns |
| Voltage - Supply, Single/Dual (±) | 2V~30V ±1V~15V |
| Input Offset Voltage (Vos) | 5mV |
| Voltage Gain | 106.02dB |
| Average Bias Current-Max (IIB) | 0.25μA |
| Supply Voltage Limit-Max | 36V |
| Max Input Current | 250nA |
| Input Bias Current | 250nA |
| Current - Quiescent (Max) | 2mA |
| Voltage - Input Offset (Max) | 5mV @ 30V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM239DRG3 Overview
The product is packaged in 14-SOIC (0.154, 3.90mm Width) in order to facilitate transportation.The comparator has a CMOS, MOS, Open-Collector, TTL output.The part is shipped by Tape & Reel (TR) .14 terminals are found on the comparator.Other Comparator like the device play a important role in the industry.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.Electronic comparator is possible to classify the chip as Differential .The total number of elements is 4 .Electronic comparator has 14 pins.Electronic comparator is recommended that the mounting type be Surface Mount .Ideally, the operating temperature should be set at -25°C~85°C in order to prevent malfunction.There are 14 pins on the comparator.You may wish to search LM239 for more solutions that address your specific needs.A quiescent current of 2mA is displayed by this comparator.There is a Surface Mount for mounting it on a PCB or other board.Normal operation of the device requires 500μA supply current.Electronic comparator is possible for the comparator to malfunction when the current supply exceeds 800μA .The device can be run with 5V power supplies.Electronic comparator is possible to input a maximum of 250nA current into the device.Comparator electronics is apparent from the voltage formula that the voltage gain for the part is 106.02dB .With a TR package, this device is designed for general use (usually in ADC circuits).
LM239DRG3 Features
CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 4 elements
Operates under -25°C~85°C
Quiescent Current: 2mA
Voltage Gain: 106.02dB
LM239DRG3 Applications
There are a lot of Texas Instruments LM239DRG3 linear comparators applications.
- Power management
- Current and voltage sensing
- Automatic Test Equipment
- Appliances
- Self-diagnostics
- Threshold Detectors
- Mobile Phones and Tablets
- Point of load regulators
- Alarm and Monitoring Circuits
- Simple Analog-to-Digital Converters (ADCs)
