LM2903D

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Mfr.Part #
LM2903D
Manufacturer
STMicroelectronics
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC COMPARATOR DUAL LP 8-SOIC
Stock
2,795,910
In Stock :
2,795,910

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Manufacturer :
STMicroelectronics
Product Category :
Comparators
Propagation Delay :
1.3 μs
Max Junction Temperature (Tj) :
150°C
Terminal Finish :
Matte Tin (Sn)
Number of Circuits :
2
Terminal Position :
Dual
Mounting Type :
Surface Mount
Output Current :
16mA
Pin Count :
8
Power Dissipation :
830mW
Turn On Delay Time :
1.3 μs
Number of Terminations :
8
Operating Temperature :
-40°C~125°C
ECCN Code :
EAR99
Lifecycle Status :
ACTIVE (Last Updated: 7 months ago)
Peak Reflow Temperature (Cel) :
260
Type :
GENERAL PURPOSE
Packaging :
Tube
Voltage - Supply, Single/Dual (±) :
2V~36V ±1V~18V
Weight :
4.535924g
Current - Input Bias (Max) :
0.25μA @ 5V
Supply Voltage :
5V
JESD-609 Code :
e3
Current - Output (Typ) :
16mA @ 5V
Height :
1.75mm
Termination :
SMD/SMT
Width :
4mm
Input Offset Voltage (Vos) :
1mV
Number of Pins :
8
Length :
5mm
Number of Functions :
2
Output Current per Channel :
1nA
Base Part Number :
LM2903
Lead Free :
Lead Free
Voltage - Input Offset (Max) :
7mV @ 5V
Nominal Supply Current :
1mA
Max Input Current :
250nA
Radiation Hardening :
No
Natural Thermal Resistance :
125 °C/W
Mount :
Surface Mount
Factory Lead Time :
25 Weeks
Max Power Dissipation :
710mW
Output Type :
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Average Bias Current-Max (IIB) :
0.4μA
Response Time :
1.3 μs
Power Supplies :
5V
Max Supply Current :
1mA
REACH SVHC :
No SVHC
Terminal Form :
Gull wing
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Input Bias Current :
25nA
Time@Peak Reflow Temperature-Max (s) :
30
Quiescent Current :
2.5mA
RoHS Status :
ROHS3 Compliant
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Voltage Gain :
106.02dB
Supply Voltage Limit-Max :
36V
Datasheets
LM2903D
Introducing Comparators STMicroelectronics LM2903D from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Number of Terminations:8, Operating Temperature:-40°C~125°C, Type:GENERAL PURPOSE, Number of Pins:8, Base Part Number:LM2903, Package / Case:8-SOIC (0.154, 3.90mm Width), LM2903D pinout, LM2903D datasheet PDF, LM2903D amp .Beyond Comparators STMicroelectronics LM2903D ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics LM2903D


Comparators STMicroelectronics LM2903D Overview

The LM2903D from STMicroelectronics is a dual differential comparator designed to provide a reliable, efficient, and cost-effective solution for a variety of applications requiring voltage level detection and comparison. This integrated circuit (IC) is encapsulated in a compact 8SOIC package, making it ideal for space-constrained environments. The LM2903D is particularly noted for its low power consumption and wide voltage range, ensuring versatility across different electrical applications. This comparator is engineered to meet the rigorous demands of both industrial and consumer electronic products, facilitating massive deployment in varied electronic circuits. The professional design and robust performance of the Comparators STMicroelectronics LM2903D make it a preferred choice for businesses looking to purchase in bulk.

LM2903D Features

The LM2903D boasts a series of features that enhance its utility in complex electronic systems. Key features include a wide single or dual supply voltage range from 2V to 36V and a very low supply current drain (0.8 mA), which is independent of the supply voltage. Additionally, it offers a low input biasing current, and the output can interface with TTL, MOS, or CMOS. The LM2903D's robust design also includes the ability to operate over a wide temperature range, making it suitable for harsh environments.

LM2903D Applications

  • Industrial Control Systems: In industrial environments, the LM2903D can be used to monitor voltage levels, ensuring machinery operates within safe parameters. Its robust design allows it to perform reliably in harsh conditions.
  • Battery-Powered Devices: The low power consumption and wide voltage range make the LM2903D ideal for use in battery-powered applications, such as portable medical devices, where energy efficiency is critical.
  • Automotive Systems: Used in vehicle electronics, the LM2903D can help detect and compare voltage levels, contributing to the safety and functionality of automotive electronics such as engine control units and power system monitors.
  • Alarm and Security Devices: The LM2903D is suitable for integrating into alarm systems, where precise voltage comparison can trigger a security alert.
  • Consumer Electronics: In consumer electronics, such as home appliances and gaming consoles, the LM2903D assists in managing power efficiently, thereby enhancing device reliability and user experience.
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