LM239ADRE4
| Parameters | |
|---|---|
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Weight | 122.413241mg |
| 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 | 500μA |
| Quiescent Current | 2mA |
| Response Time | 300 ns |
| Voltage - Supply, Single/Dual (±) | 2V~30V ±1V~15V |
| Output Current per Channel | 6mA |
| Input Offset Voltage (Vos) | 3mV |
| Voltage Gain | 106.02dB |
| Average Bias Current-Max (IIB) | 0.05μA |
| Supply Voltage Limit-Max | 36V |
| Max Input Current | 250nA |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 3mV @ 30V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
LM239ADRE4 Overview
A convenient transport package is provided in 14-SOIC (0.154, 3.90mm Width) .A comparator with a CMOS, MOS, Open-Collector, TTL output is used here.Electronic comparator is shipped by Tape & Reel (TR) .There are 14 terminals on the comparator.Electronic comparator is a part of Comparator family.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.It's a typical Differential comparator.The total number of elements is 4 .As a result, it contains 14 pins.The recommended mounting method is Surface Mount .A temperature setting of -25°C~85°C should be used for the operating temperature in order to prevent malfunctions.The comparator has 14 pins.You may wish to search LM239 for more solutions that address your specific needs.The comparator presents a quiescent current of 2mA volts.There is a Surface Mount for mounting it on a PCB or other board.For normal use of the device, the nominal supply current should be 500μA .Electronic comparator is possible for the comparator to malfunction if the current supply exceeds 500μA .The device can be run with 5V power supplies.Input current to the device is limited to 250nA .Comparator electronics is clear from the voltage formula that the voltage gain of the part is 106.02dB .The device is acceptable to pack by TR .
LM239ADRE4 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
LM239ADRE4 Applications
There are a lot of Texas Instruments LM239ADRE4 linear comparators applications.
- Window Comparators, Multivibrators
- Automatic Test Equipment
- Battery-Powered Electronics
- Metering Systems
- Building automation
- Pulse, Squarewave, and Time Delay Generators
- Zero-Crossing Detectors
- Handheld Instruments
- Motor drives
- Infotainment and Clusters
