LM339DBRE4
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- Mfr.Part #
- LM339DBRE4
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC QUAD DIFF COMPARATOR 14-SSOP
- Stock
- 7,561
- In Stock ：
- 7,561
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- CMRR, PSRR (Typ) :
- -
- Product Status :
- Discontinued at Digi-Key
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Operating Temperature :
- 0°C ~ 70°C
- Mounting Type :
- Surface Mount
- Hysteresis :
- -
- Current - Output (Typ) :
- 20mA
- Voltage - Supply, Single/Dual (±) :
- 2V ~ 30V, ±1V ~ 15V
- Supplier Device Package :
- 14-SSOP
- Current - Input Bias (Max) :
- 0.25µA @ 5V
- Type :
- Differential
- Current - Quiescent (Max) :
- 2.5mA
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Propagation Delay (Max) :
- -
- Number of Elements :
- 4
- Datasheets
- LM339DBRE4
Surface Mount Tape & Reel (TR) 20mA mA 1.3 μs μs Linear Comparators 106.02dB dB 250nA pA 2mA μA 5mV mV Surface Mount
LM339DBRE4 Overview
For convenience, it is packaged in 14-SSOP (0.209, 5.30mm Width) .There is a CMOS, MOS, Open-Collector, TTL output type for this comparator.Electronic comparator is shipped by Tape & Reel (TR) .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 Differential .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 LM339 .As a result, this comparator displays a quiescent current of 2.5mA .This component has a Surface Mount mount for mounting to PCBs or other boards.Normally, the nominal supply current should be 2mA when using the device.A supply current exceeding 2mA may result in the comparator malfunctioning.There is sufficient power to run the device from 5V power supplies.You can input a maximum current of 250nA into this device.Comparator electronics is clear from the voltage formula that the voltage gain of the part is 106.02dB .The device is packed in TR and is intended for general use (as an element in the ADC circuit).
LM339DBRE4 Features
CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 4 elements
Operates under 0°C~70°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB
LM339DBRE4 Applications
There are a lot of Texas Instruments
LM339DBRE4 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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