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