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LM219DT - ST Microelectronics
Manufacturer:
ST Microelectronics
ManyChip's Part#:
MC84744
Category:
Comparator, Analog Comparator IC
Package:
SOIC-14
Datasheet:
Datasheet 3D Model
Description:
STMICROELECTRONICS LM219DT Analogue Comparator, Dual, High Speed, 2, 80ns, 5V to ± 15V, SOIC, 14Pins
Stock Locations:
Availability:
9,092 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 2.2

Updated at 17/06/2025 10:30:15(UTC+8)

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Description

Description
These products are precision high speed dual comparators designed to operate over a wide range of supply voltages down to a single 5V logic supply and ground. They feature low input currents and high gains.
The open collector of the output stage makes it compatible with TTL as well as capable of driving lamps and relays at currents up to 25mA.
Features
■ Two independent comparators
■ Supply voltage: +5V to ±15V
■ Typically 80ns response time at ±15V
■ Minimum fan-out of 2 each side
■ Maximum input current of 1µa over operating temperature range
■ Inputs and outputs can be isolated from system ground
■ High common-mode slew rate

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LM219DT Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	14 Pin
Case/Package	SOIC-14
Supply Voltage (DC)	5.00V (min)
Output Current	200 nA
Supply Current	4.3 mA
Number of Circuits	2 Circuit
Number of Channels	2 Channel
Number of Positions	14 Position
Power Dissipation	830 mW
Quiescent Current	8.00 mA
Thermal Resistance	105 ℃/W
Input Offset Voltage	4 mV
Input Bias Current	500 nA
Operating Temperature (Max)	105 ℃
Operating Temperature (Min)	-45 ℃
Power Dissipation (Max)	830 mW
Supply Voltage	5V ~ 15V
Supply Voltage (Max)	15 V
Supply Voltage (Min)	5 V
	Show
Size-Length	8.75 mm
Size-Width	4 mm
Size-Height	1.65 mm
Operating Temperature	-40℃ ~ 105℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

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