LMX339ASD+
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2011 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Comparator |
| Max Power Dissipation | 666.7mW |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 2.7V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LMX339 |
| Pin Count | 14 |
| Output Type | Open Drain |
| Number of Elements | 4 |
| Power Supplies | 3/5V |
| Nominal Supply Current | 300μA |
| Output Current | 73mA |
| Max Supply Current | 300μA |
| Propagation Delay | 600 ns |
| Quiescent Current | 300μA |
| Response Time | 500 ns |
| Common Mode Rejection Ratio | 70 dB |
| Voltage - Supply, Single/Dual (±) | 1.8V~5.5V |
| Input Offset Voltage (Vos) | 7mV |
| Voltage Gain | 93.98dB |
| Supply Voltage Limit-Max | 6V |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 7mV @ 5V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Hysteresis | 2mV |
| CMRR, PSRR (Typ) | 70dB PSRR |
| Current - Output (Typ) | 73mA @ 5V |
| Height Seated (Max) | 1.75mm |
| Length | 8.65mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LMX339ASD+ Overview
In order to facilitate transportation, it is packaged in 14-SOIC (0.154, 3.90mm Width) .Output type Open Drain is used for this comparator.We ship the part through Tube .The device is designed with 14 terminations.The chip belongs to Comparator .Supplied by 2.7V voltage, the comparator can accomplish the many demanding tasks.The type of the chip can be classified as General Purpose .A total of 4 elements can be found in it.The board includes 14 pins.The type of mounting recommended is Surface Mount .Ideally, the operating temperature should be set at -40°C~125°C in order to prevent malfunction.14 pins are available on the comparator.Search LMX339 to find more pin-to-pin solutions.The comparator presents a quiescent current of 300μA volts.This component has a Surface Mount mount for mounting to PCBs or other boards.Normal operation of the device requires 300μA supply current.A supply current exceeding 300μA may result in the comparator malfunctioning.In order to operate the device, 3/5V power supplies are sufficient.A voltage gain of 93.98dB can be determined from the voltage formula for the part.
LMX339ASD+ Features
Open Drain output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~125°C
Quiescent Current: 300μA
Voltage Gain: 93.98dB
LMX339ASD+ Applications
There are a lot of Maxim Integrated LMX339ASD+ linear comparators applications.
- Mobile Phones
- High-Speed Sampling Circuits
- Point of load regulators
- Battery-Powered Electronics
- Automotive
- General-Purpose, Low-Voltage Applications
- Security Detection Systems
- Power Supervision
- Self-diagnostics
- Multivibrators and High-Voltage Digital Logic Gates
