LP339DE4
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- Mfr.Part #
- LP339DE4
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC QUAD LP DIFF COMPARATR 14SOIC
- Stock
- 8,603
- In Stock ：
- 8,603
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 14-SOIC
- Type :
- General Purpose
- CMRR, PSRR (Typ) :
- -
- Operating Temperature :
- 0°C ~ 70°C
- Current - Input Bias (Max) :
- 0.025µA @ 5V
- Hysteresis :
- -
- Number of Elements :
- 4
- Current - Output (Typ) :
- 30mA @ 5V
- Output Type :
- CMOS, MOS, Open-Collector
- Current - Quiescent (Max) :
- 100µA
- Voltage - Supply, Single/Dual (±) :
- 3V ~ 30V, ±1.5V ~ 15V
- Propagation Delay (Max) :
- -
- Product Status :
- Discontinued at Digi-Key
- Datasheets
- LP339DE4
Surface Mount Tube 30mA mA 8 μs μs Linear Comparators 113.98dB dB 25nA pA 100μA μA 5mV mV Surface Mount
LP339DE4 Overview
For convenience, it is packaged in 14-SOIC (0.154, 3.90mm Width) .There is a CMOS, MOS, Open-Collector output type for this comparator.Electronic comparator is shipped by Tube .The comparator has a total of 14 terminals.With a 5V voltage supply, the comparator can perform multiple demanding tasks.The type of the chip can be classified as General Purpose .Electronic comparator consists of 4 elements in total.Electronic comparator has 14 pins.The recommended mounting method is Surface Mount .Electronic comparator is recommended that you set the operating temperature to 0°C~70°C in order to prevent malfunctions.The comparator has a pin count of 14 .You can find more pin-to-pin solutions by searching LP339 .As a result, this comparator displays a quiescent current of 100μA .This component has a Surface Mount mount for mounting to PCBs or other boards.Normally, the nominal supply current should be 100μA when using the device.A supply current exceeding 100μA may result in the comparator malfunctioning.There is sufficient power to run the device from 5V power supplies.Comparator electronics is clear from the voltage formula that the voltage gain of the part is 113.98dB .
LP339DE4 Features
CMOS, MOS, Open-Collector output capability
General Purpose IC
Employing 4 elements
Operates under 0°C~70°C
Quiescent Current: 100μA
Voltage Gain: 113.98dB
LP339DE4 Applications
There are a lot of Texas Instruments
LP339DE4 linear comparators applications.
- Lithium ion battery monitoring
- Battery management and protection
- Current and voltage sensing
- Analog front end
- Power management
- Point of load regulators
- DC/DC and AC/DC power supplies
- System control and monitoring
- Wearable Devices
- Mobile Phones and Tablets
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