LM239N
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- Mfr.Part #
- LM239N
- Manufacturer
- STMicroelectronics
- Package / Case
- Datasheet
- Download
- Description
- IC COMPARATOR LP QUAD 14DIP
- Stock
- 14,855
- In Stock ：
- 14,855
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Comparators
- Current - Input Bias (Max) :
- 0.25µA @ 5V
- Number of Elements :
- 4
- Voltage - Supply, Single/Dual (±) :
- 2V ~ 32V, ±1V ~ 16V
- Current - Quiescent (Max) :
- 2mA
- Type :
- General Purpose
- Operating Temperature :
- -40°C ~ 105°C
- Voltage - Input Offset (Max) :
- 5mV @ 30V
- CMRR, PSRR (Typ) :
- -
- Hysteresis :
- -
- Propagation Delay (Max) :
- -
- Mounting Type :
- Through Hole
- Product Status :
- Obsolete
- Supplier Device Package :
- 14-DIP
- Output Type :
- CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Current - Output (Typ) :
- 16mA @ 5V
- Datasheets
- LM239N
Through Hole Tube 20mA mA 300 ns μs Linear Comparators 106.02dB dB 250nA pA 2mA μA 5mV mV Through Hole
LM239N Overview
A convenient packaging is provided in the form of 14-DIP (0.300, 7.62mm) .The comparator has a type CMOS, MOS, Open-Collector, TTL output.As a result, it is designed with Tube 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 Through Hole .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 Through Hole 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 500μA , the comparator could malfunction.The device can be powered by 5V power supplies.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.
LM239N 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
LM239N Applications
There are a lot of Texas Instruments
LM239N 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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