LM293DR Overview

In order to make transportation easier, it is packaged in 8-SOIC (0.154, 3.90mm Width) .There is a comparator of type CMOS, MOS, Open-Drain, TTL output on this device.This package has been designed with Cut Tape (CT) .There are8 terminals on the comparator.Other Comparator like the device play a important role in the industry.Supplied by 5V voltage, the comparator can accomplish the many demanding tasks.When it comes to types, this comparator is a typical Differential .The total number of elements is 2 .The device is equipped with 8 pins.The type of mounting recommended is Surface Mount .If you want to avoid malfunction, you should set the operating temperature to -25°C~85°C .There are 8 pins on the comparator.If you require more pin-to-pin solutions, search LM293 for more options.A quiescent current of 800μA is observed in this comparator.The PCB or other board has a Surface Mount for mounting.Electronic comparator is recommended that the nominal supply current of the device be 800μA .Electronic comparator is possible for the comparator to malfunction if the current supply exceeds 500μA .In order to run the device, there are only 5/30V power supplies required.A maximum current of 250nA can be supplied to the device.From the voltage formula, the voltage gain of the part is 106.02dB .Normal operation requires 28V operating supply voltage.Comparator electronics is packed in TR , and is commonly used in ADC circuComparator electronicss.

LM293DR Features

CMOS, MOS, Open-Drain, TTL output capability
Differential IC
Employing 2 elements
Operates under -25°C~85°C
Quiescent Current: 800μA
Voltage Gain: 106.02dB

LM293DR Applications

There are a lot of Texas Instruments LM293DR linear comparators applications.

• Automatic Test Equipment
• Threshold Detectors
• Battery management and protection
• Security Detection Systems
• Power Supervision
• Motor drives
• Window Comparators
• Wide Range VCO; MOS Clock Timers
• Appliances
• General-Purpose, Low-Voltage Applications