LM2903DRE4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Differential |
| 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 |
| Base Part Number | LM2903 |
| Pin Count | 8 |
| Output Type | CMOS, MOS, Open-Drain, TTL |
| Number of Elements | 2 |
| Power Supplies | 5/30V |
| Nominal Supply Current | 1mA |
| Output Current | 20mA |
| Max Supply Current | 1mA |
| Quiescent Current | 2.5mA |
| Response Time | 300 ns |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Output Current per Channel | 6mA |
| Input Offset Voltage (Vos) | 7mV |
| Voltage Gain | 100dB |
| Average Bias Current-Max (IIB) | 0.05μA |
| Supply Voltage Limit-Max | 36V |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 7mV @ 30V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM2903DRE4 Overview
In order to facilitate transportation, it is packaged in 8-SOIC (0.154, 3.90mm Width) .The comparator has a type CMOS, MOS, Open-Drain, TTL output.Ready for shipping in Tape & Reel (TR) package.Electronic comparator is possible to find the 8 terminals of the comparator.The electrical component in this case belongs to the Comparator families.A comparator is capable of completing a variety of demanding tasks when supplied with 5V voltage.The type of the chip can be classified as Differential .This element consists of 2 elements in total.A total of 8 pins are included.The type of mounting recommended is Surface Mount .Electronic comparator is recommended that the operating temperature be set to -40°C~125°C in order to prevent malfunctions.This comparator has 8 pins.Alternatively, you may search for LM2903 to find more pin-to-pin solutions for your specific needs.There is a quiescent current of 2.5mA in this comparator.A Surface Mount is provided for mounting it onto a PCB or another board.For normal use of the device, the nominal supply current should be 1mA .Current supply exceeding 1mA could cause disfunction of the compartator.The device can be run with 5/30V power supplies.According to the voltage formula, the part has a voltage gain of 100dB .Packed in TR , this device is for general uses (often in ADC circuits).
LM2903DRE4 Features
CMOS, MOS, Open-Drain, TTL output capability
Differential IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 100dB
LM2903DRE4 Applications
There are a lot of Texas Instruments LM2903DRE4 linear comparators applications.
- Battery management and protection
- Wide Range VCO; MOS Clock Timers
- Wireless Base Stations
- Handheld Instruments
- Power Supervision
- Alarm and Monitoring Circuits
- Set Top Boxes
- Security Detection Systems
- Multivibrators and High-Voltage Digital Logic Gates
- Pulse, Squarewave, and Time Delay Generators
