LM2903DG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week 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 | Tube |
| 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 |
| 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 |
| Operating Supply Voltage | 28V |
| Number of Elements | 2 |
| Power Supplies | 5/30V |
| Nominal Supply Current | 1mA |
| Output Current | 20mA |
| Max Supply Current | 500μA |
| 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 |
| Max Input Current | 250nA |
| Dual Supply Voltage | 9V |
| 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 |
LM2903DG4 Overview
In order to facilitate transportation, it is packaged in 8-SOIC (0.154, 3.90mm Width) .The comparator has a CMOS, MOS, Open-Drain, TTL output.This package has been designed with Tube .Electronic comparator is possible to find the 8 terminals of the comparator.The component belongs to the Comparator family of electrical components.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.In terms of type, this is a typical Differential comparator.This is a 2 element comparator.Electronic comparator has 8 pins.In general, mounting type Surface Mount is recommended.A temperature setting of -40°C~125°C should be used for the operating temperature in order to prevent malfunctions.The comparator is equipped with 8 pins.You may wish to search LM2903 for more solutions that address your specific needs.A quiescent current of 2.5mA is displayed by this comparator.There is a Surface Mount on the board for mounting to a PCB or other board.Normal operation of the device requires 1mA supply current.If the current supply exceeds 500μA , the comparator might be damaged.The device can be operated with 5/30V power supplies.Electronic comparator is possible to input a maximum current of 250nA into the device.A voltage gain of 100dB can be determined from the voltage formula for the part.The operating supply voltage for normal operation should be 28V .
LM2903DG4 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
LM2903DG4 Applications
There are a lot of Texas Instruments LM2903DG4 linear comparators applications.
- Self-diagnostics
- Infotainment and Clusters
- Mobile Phones
- Wide Range VCO; MOS Clock Timers
- Ultra-Low Power Systems
- Power management
- Battery-Powered Electronics
- Wearable Devices
- Zero-Crossing Detectors
- High-Speed Differential Line Receiver
