LP311DE4
| Parameters | |
|---|---|
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Subcategory | Comparator |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Pin Count | 8 |
| Output Type | OPEN-COLLECTOR/OPEN-EMITTER |
| Temperature Grade | COMMERCIAL |
| Number of Channels | 1 |
| Max Supply Voltage | 30V |
| Min Supply Voltage | 3.5V |
| Nominal Supply Current | 300μA |
| Max Supply Current | 300μA |
| Current - Output | 100nA |
| Quiescent Current | 300μA |
| Response Time | 1.2 μs |
| Amplifier Type | COMPARATOR |
| Current - Input Bias | 100nA |
| Output Current per Channel | 25mA |
| Input Offset Voltage (Vos) | 7.5mV |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Voltage Gain | 100dB |
| Max Dual Supply Voltage | 15V |
| Min Dual Supply Voltage | 1.75V |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 8 |
| Weight | 72.603129mg |
LP311DE4 Overview
The product is packaged in SOIC to facilitate transportation.Output type of this comparator is OPEN-COLLECTOR/OPEN-EMITTER .There are 8 terminals on the comparator.The chip belongs to Comparator .A comparator supplied with 15V voltage can complete many demanding tasks.There are 8 pins on this board.8 pins are present on the comparator.There is 300μA current flowing in this comparator.A Surface Mount is provided for mounting it onto a PCB or another board.Electronic comparator is recommended that the nominal supply current be 300μA in order to use the device normally.A current supply greater than 300μA may result in the comparator malfunctioning.Comparator electronics is clear from the voltage formula that the voltage gain of the part is 100dB .Comparator electronics is not recommended to operate the system at a temperature above 70°C .Comparator electronics cannot be used at a temperature below 0°C .In the comparator, the maximum supply voltage is 30V .This comparator can be supplied with a voltage as low as 3.5V .1 channels cooperate together to maintain the output quality.A comparator consists of a high-gain COMPARATOR amplifier.The output current of this device is rated 100nA .
LP311DE4 Features
OPEN-COLLECTOR/OPEN-EMITTER output capability
Quiescent Current: 300μA
Voltage Gain: 100dB
COMPARATOR amplifier
LP311DE4 Applications
There are a lot of Texas Instruments LP311DE4 linear comparators applications.
- Simple Analog-to-Digital Converters (ADCs)
- Alarm and Monitoring Circuits
- Industrial
- Security Detection Systems
- Battery management and protection
- Zero-Crossing Detectors
- Appliances
- Window Comparators
- Pulse, Squarewave, and Time Delay Generators
- High-Speed Differential Line Receiver
