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See Technical Specifications

LM393DR +BOM

The LM393DR is an integrated circuit that functions as a comparator

Manufacturer:

Texas Instruments
Mfr.Part #:

LM393DR
Datasheet:

LM393DR Datasheet (PDF)
Number Of Channels:

2
Output Type:

Open-collector
Propagation Delay Time (µs):

1.3
Vs (max) (V):

36
EDA/CAD Models:

Request Free CAD Models for LM393DR

LM393DR General Description

The LM393DR is a drop-in replacement for the LM293, LM393, and LM2903, available in both "A" and "V" grades. This next generation B-version comparator delivers lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, and improved 2 kV ESD performance and input ruggedness through dedicated ESD clamps. With these advancements, the LM393DR is a versatile and reliable solution for voltage comparison applications

Key Features

Suitable for low-power applications
Wide supply voltage range, high-speed response
Low input offset voltage, low power consumption
TWO independent voltage comparators, open-collector outputs
High-speed response with low power consumption
Low-input bias current, low input offset voltage

Application

Reliable in voltage level detection
Ideal for oscillators
Popular in electronic control

Specifications

Number of channels	2	Output type	Open-collector
Propagation delay time (µs)	1.3	Vs (max) (V)	36
Vs (min) (V)	2	Vos (offset voltage at 25°C) (max) (mV)	5
Iq per channel (typ) (mA)	0.225	Input bias current (±) (max) (nA)	50
Rail-to-rail	Out	Rating	Catalog
Operating temperature range (°C)	0 to 70	Features	Standard comparator
VICR (max) (V)	34.5	VICR (min) (V)	0