STMicroelectronics LM2903YDT
LM2903YDT
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STMicroelectronics LM2903YDT information
Type
Parameter
Factory Lead Time
10 Weeks
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Series
Automotive, AEC-Q100
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
General Purpose
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Comparator
Packing Method
TR
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
5V
Reflow Temperature-Max (s)
30
Base Part Number
LM2903
Pin Count
8
Output Type
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Elements
2
Power Supplies
5V
Nominal Supply Current
1mA
Power Dissipation
710mW
Output Current
16mA
Quiescent Current
2.5mA
Response Time
1.3 μs
Voltage - Supply, Single/Dual (±)
2V~36V ±1V~18V
Input Offset Voltage (Vos)
7mV
Voltage Gain
106.02dB
Average Bias Current-Max (IIB)
0.4μA
Supply Voltage Limit-Max
36V
Max Input Current
250nA
Input Bias Current
250nA
Voltage - Input Offset (Max)
7mV @ 5V
Current - Input Bias (Max)
0.25μA @ 5V
Natural Thermal Resistance
125 °C/W
Current - Output (Typ)
16mA @ 5V
Height Seated (Max)
1.75mm
Length
4.9mm
Width
3.9mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
- Datasheets :
LM2903YDT Overview
The product is packaged in 8-SOIC (0.154, 3.90mm Width) for ease of transportation.The comparator has a type CMOS, DTL, ECL, MOS, Open-Collector, TTL output.The part is shipped by Tape & Reel (TR) .Electronic comparator is possible to find the 8 terminals of the comparator.Electronic comparator is a part of Comparator family.The comparator is capable of achieving many demanding tasks when supplied with 5V voltage.When it comes to types, this comparator is a typical General Purpose .Electronic comparator consists of 2 elements in total.The pinout of the component starts from 8 pins it has.Surface Mount universial mout for easy adapting.Electronic comparator is recommended that the operating temperature be set to -40°C~125°C to prevent malfunctions.There are 8 pins on the comparator.Alternatively, you may search for LM2903 to find more pin-to-pin solutions for your specific needs.A quiescent current of 2.5mA is observed in this comparator.There is a Surface Mount on the board for mounting to a PCB or other board.Electronic comparator is recommended that the nominal supply current for the device be set to 1mA .This device requires 5V power supplies to operate.Input current to the device is limited to 250nA .Comparator electronics follows that the voltage gain of the part is 106.02dB .In this case, the part is from the Automotive, AEC-Q100 comparator series.With a TR package, this device is designed for general use (usually in ADC circuits).
LM2903YDT Features
CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB
LM2903YDT Applications
There are a lot of STMicroelectronics LM2903YDT linear comparators applications.
- Portable and Battery-Powered Systems
- Automatic Test Equipment
- Motor drives
- Limit Comparators
- Metering Systems
- High-Speed Sampling Circuits
- Zero-Crossing Detectors
- Laptop Computers
- High-Speed Differential Line Receiver
- Factory automation & control
- ImagePart NumberManufacturerPackage / CaseNumber of PinsInput Offset Voltage (Vos)Supply VoltageNumber of TerminationsQuiescent CurrentCurrent - Input Bias (Max)Lead FreeView Compare
LM2903YDT
STMicroelectronics8-SOIC (0.154, 3.90mm Width)
8
7 mV
5 V
8
2.5 mA
0.25μA @ 5V
Lead Free
LM2903MXON Semiconductor8-SOIC (0.154, 3.90mm Width)
8
7 mV
5 V
8
2.5 mA
0.25μA @ 5V
Lead Free
LM2903YDT
VS
LM2903MX
LM2903DR2GON Semiconductor8-SOIC (0.154, 3.90mm Width)
8
7 mV
5 V
8
2.5 mA
0.25μA @ 5V
Lead Free
LM2903YDT
VS
LM2903DR2G
- LM2903DTSTMicroelectronics
8-SOIC (0.154, 3.90mm Width)
8
1 mV
5 V
8
2.5 mA
0.25μA @ 5V
Lead Free
LM2903YDT
VS
LM2903DT
LM2903DRNA8-SOIC (0.154, 3.90mm Width)
8
2 mV
5 V
8
2.5 mA
0.25μA @ 5V
Lead Free
LM2903YDT
VS
LM2903DR
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After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
