LM239PWR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| Weight | 57.209338mg |
| Operating Temperature | -25°C~85°C |
| Packaging | Cut Tape (CT) |
| 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 |
| Max Power Dissipation | 1.19W |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | LM239 |
| Pin Count | 14 |
| Output Type | CMOS, MOS, Open-Collector, TTL |
| Operating Supply Voltage | 28V |
| Number of Elements | 4 |
| Power Supplies | 5V |
| Nominal Supply Current | 2mA |
| Output Current | 20mA |
| Max Supply Current | 500μA |
| Quiescent Current | 2mA |
| Response Time | 1.3 μs |
| Voltage - Supply, Single/Dual (±) | 2V~30V ±1V~15V |
| Output Current per Channel | 6mA |
| 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 |
| Dual Supply Voltage | 9V |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 5mV @ 30V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM239PWR Overview
The product is packaged in 14-TSSOP (0.173, 4.40mm Width) to facilitate transportation.The comparator has a CMOS, MOS, Open-Collector, TTL output.This package has been designed with Cut Tape (CT) .There are14 terminals on the comparator.Electronic comparator is a part of Comparator family.Supplied by 5V voltage, the comparator can accomplish the many demanding tasks.In general, the chip type can be classified as Differential .This is a 4 element comparator.The pinout of the component starts from 14 pins it has.In general, mounting type Surface Mount is recommended.Ideally, the operating temperature should be set at -25°C~85°C in order to prevent malfunction.The comparator has 14 pins.Search LM239 to find more pin-to-pin solutions.The comparator presents a quiescent current of 2mA volts.There is a Surface Mount for mounting it on a PCB or other board.Normal operation of the device requires a nominal supply current of 2mA .Electronic comparator is possible for the comparator to malfunction if the current supply exceeds 500μA .In order to operate the device, 5V power supplies are sufficient.You can input a maximum current of 250nA into this device.Based on the voltage formula, the voltage gain of the part is 106.02dB .The operating supply voltage for normal operation should be 28V .The device is acceptable to pack by TR .
LM239PWR 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
LM239PWR Applications
There are a lot of Texas Instruments LM239PWR linear comparators applications.
- Automotive
- Simple Analog-to-Digital Converters (ADCs)
- Appliances
- DC/DC and AC/DC power supplies
- Battery management and protection
- Battery-Powered Electronics
- Set Top Boxes
- Self-diagnostics
- Mobile Phones and Tablets
- Multivibrators and High-Voltage Digital Logic Gates
