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Name: LM2903DMR2G
Brand: ON Semiconductor
SKU: LM2903DMR2G
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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ON Semiconductor LM2903DMR2G

Part No.:: LM2903DMR2G

Manufacturer:: ON Semiconductor

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: LM2903DMR2G.pdf

Description:: IC COMP DUAL OFFSET LV 8-MICRO

In Stock:: 3921

Quantity:: Add To Cart

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LM2903DMR2G Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
Type:
General Purpose
NumberofElements:
2
OutputType:
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Voltage-SupplySingle/Dual(±):
2V ~ 36V, ±1V ~ 18V
Voltage-InputOffset(Max):
7mV @ 30V
Current-InputBias(Max):
0.25µA @ 5V
Current-Output(Typ):
16mA @ 5V
Current-Quiescent(Max):
2.5mA
CMRRPSRR(Typ):
-
PropagationDelay(Max):
-
Hysteresis:
-
OperatingTemperature:
-40°C ~ 105°C
MountingType:
Surface Mount

LM2903DMR2G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LM2903DMR2G price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for LM2903DMR2G to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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LM2903DMR2G information

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LM2903DMR2G Typical application Circuitry

LM2903DMR2G

The LM2903DMR2G belongs to the LM2903 series, renowned for its dual differential comparators. These devices are pivotal in electronic circuits for precise voltage comparison, recognized for their reliable performance across a range of operating conditions. The LM2903DMR2G, adhering to the series' characteristics, is designed for various applications that necessitate accurate voltage comparison.

1. Power Supply Connections: In its standard 8-pin package, the LM2903DMR2G requires pin 8 for the positive supply voltage (Vcc) and pin 4 for the ground (GND). These connections are essential whether the IC is operating on a single power source or a dual supply system.

2. Input Pins for Comparators: The LM2903DMR2G contains two comparators. Each comparator has an inverting input (pin 2 for the first comparator, pin 7 for the second) and a non-inverting input (pin 3 for the first comparator, pin 6 for the second). These inputs are where the voltages to be compared are connected.

3. Output Pin Configuration: The outputs of the comparators in the LM2903DMR2G are located at pin 1 for the first comparator and pin 5 for the second. These outputs can be connected to other circuit components or stages, depending on the requirements of the application.

4. Comparator Setup: In setting up the LM2903DMR2G, a reference voltage is applied to one input (either inverting or non-inverting) and the voltage to be compared is applied to the other input. The comparator compares these two voltages and modifies its output state accordingly.

5. Circuit Stability Enhancement: Using bypass capacitors, typically around 0.1 µF, near the power supply pins is recommended to reduce noise and improve the stability of the circuit.

6. Protective Measures for the IC: Implementing protective components like transient voltage suppressors is advisable to protect the LM2903DMR2G from electrical disturbances, particularly in environments prone to such issues.

Designing a circuit with the LM2903DMR2G requires careful attention to these details to ensure effective and reliable functionality. Its capability for precise voltage comparison and its adaptability in various conditions make the LM2903DMR2G a valuable component in a wide range of electronic applications. For precise and effective use, always consult the LM2903DMR2G's manufacturer datasheet, which provides comprehensive specifications and guidelines for connections.

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6. What is the process for return or replacement of LM2903DMR2G?

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 LM2903DMR2G we delivered, we will accept the replacement or return of the LM2903DMR2G 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 LM2903DMR2G.

(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