What is the Additional Feature ?

Name: LM393ADR
Brand: Texas Instruments
SKU: LM393ADR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments LM393ADR

Part No.:: LM393ADR

Manufacturer:: Texas Instruments

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: LM393ADR.pdf

Description:: IC DUAL DIFF COMPARATOR 8-SOIC

In Stock:: 3418

Quantity:: Add To Cart

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LM393ADR Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
Type:
Differential
NumberofElements:
2
OutputType:
CMOS, MOS, Open-Drain, TTL
Voltage-SupplySingle/Dual(±):
2V ~ 36V, ±1V ~ 18V
Voltage-InputOffset(Max):
2mV @ 30V
Current-InputBias(Max):
0.25µA @ 5V
Current-Output(Typ):
20mA
Current-Quiescent(Max):
2.5mA
CMRRPSRR(Typ):
-
PropagationDelay(Max):
-
Hysteresis:
-
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

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LM393ADR information

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LM393ADR Typical application Circuitry

LM393ADR

The LM393ADR is a variant in the LM393 series of integrated circuits, known for its dual differential comparators. This model is designed for a variety of applications, especially where precision voltage comparison is required. It operates effectively in both single and dual power supply configurations.

1. Pin 1 (Output of Comparator A - LM393ADR): In the LM393ADR, this pin serves as the output for the first comparator. It delivers the result of the voltage comparison performed by this comparator.

2. Pin 2 (Inverting Input of Comparator A - LM393ADR): This pin functions as the inverting input for the first comparator in the LM393ADR. It is where the reference voltage or the voltage to be compared against is typically applied.

3. Pin 3 (Non-Inverting Input of Comparator A - LM393ADR): Used for the non-inverting input of the first comparator, this pin in the LM393ADR receives the voltage that is to be compared.

4. Pin 4 (Ground or Negative Power Supply - LM393ADR): The LM393ADR utilizes this pin for grounding or connection to the negative power supply, which is crucial for the stability of the comparators.

5. Pin 5 (Non-Inverting Input of Comparator B - LM393ADR): Serving as the non-inverting input for the second comparator, this pin in the LM393ADR is where the voltage for comparison is applied.

6. Pin 6 (Inverting Input of Comparator B - LM393ADR): This pin is the inverting input for the second comparator in the LM393ADR, used for applying the reference voltage.

7. Pin 7 (Output of Comparator B - LM393ADR): The output from the second comparator within the LM393ADR is obtained from this pin.

8. Pin 8 (Positive Power Supply - LM393ADR): Essential for powering the LM393ADR, this pin connects to the positive power supply.

The LM393ADR is commonly used in electronic designs for voltage comparison tasks, such as in sensor interfaces, voltage level detection, and other comparator-based applications. Ensuring accurate connection of each pin according to the specific circuit requirements, and considering the IC's specifications like voltage range and input/output characteristics, is vital. A thorough understanding of each pin's role in the LM393ADR is key to effectively utilizing this IC in electronic projects.

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6. What is the process for return or replacement of LM393ADR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM393ADR we delivered, we will accept the replacement or return of the LM393ADR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM393ADR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations