LM239DRG4
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- Mfr.Part #
- LM239DRG4
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC QUAD DIFF COMPARATOR 14-SOIC
- Stock
- 21,126
- In Stock ：
- 21,126
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Operating Temperature :
- -25°C ~ 85°C
- Type :
- Differential
- Number of Elements :
- 4
- Current - Input Bias (Max) :
- 0.25µA @ 5V
- Hysteresis :
- -
- Product Status :
- Discontinued at Digi-Key
- Output Type :
- CMOS, MOS, Open-Collector, TTL
- Current - Output (Typ) :
- 20mA
- Voltage - Supply, Single/Dual (±) :
- 2V ~ 30V, ±1V ~ 15V
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- Current - Quiescent (Max) :
- 2mA
- Mounting Type :
- Surface Mount
- CMRR, PSRR (Typ) :
- -
- Supplier Device Package :
- 14-SOIC
- Propagation Delay (Max) :
- -
- Datasheets
- LM239DRG4
Surface Mount Tape & Reel (TR) 20mA mA 1.3 μs μs Linear Comparators 106.02dB dB 250nA pA 2mA μA 5mV mV Surface Mount
LM239DRG4 Overview
A convenient packaging is provided in the form of 14-SOIC (0.154, 3.90mm Width) .The comparator has a type CMOS, MOS, Open-Collector, TTL output.As a result, it is designed with Tape & Reel (TR) package.14 terminals are found on the comparator.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.A comparator of this type is typically of type Differential .The total number of elements is 4 .There are 14 pins on this board.Electronic comparator is recommended to mount the device using type Surface Mount .As a precaution, it is recommended to set the operating temperature to -25°C~85°C to prevent malfunctions.Electronic comparator has 14 pins.You can search LM239 if you are looking for more pin-to-pin solutions.In this comparator, the quiescent current is 2mA .The board has a Surface Mount for mounting on a PCB or any other board.Electronic comparator is recommended that the nominal supply current for the device be set to 2mA .If the current supply exceeds 2mA , the comparator could malfunction.The device can be powered by 5V power supplies.Input current to the device is limited to 250nA .In accordance with the voltage formula, the part's voltage gain is 106.02dB .In order to operate normally, a supply voltage of 0 is required.With a TR package, this device is designed for general use (usually in ADC circuits).
LM239DRG4 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
LM239DRG4 Applications
There are a lot of Texas Instruments
LM239DRG4 linear comparators applications.
- General-Purpose Portable Devices
- General-Purpose, Low-Voltage Applications
- Self-diagnostics
- 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
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