LM2903DRG3
| Parameters | |
|---|---|
| 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 |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Contact Plating | Tin |
| 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) |
| JESD-609 Code | e3 |
| 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 | 5V |
| Nominal Supply Current | 1mA |
| Output Current | 20mA |
| Max Supply Current | 800μA |
| Quiescent Current | 2.5mA |
| Response Time | 1.3 μs |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Input Offset Voltage (Vos) | 7mV |
| Voltage Gain | 100dB |
| Average Bias Current-Max (IIB) | 0.05μA |
| Supply Voltage Limit-Max | 36V |
| Max Input Current | 250nA |
| Input Bias Current | 250nA |
| Current - Quiescent (Max) | 2.5mA |
LM2903DRG3 Overview
A convenient transport package is provided in 8-SOIC (0.154, 3.90mm Width) .This comparator is of the CMOS, MOS, Open-Drain, TTL output type.We ship the part through Tape & Reel (TR) .Electronic comparator is possible to find the 8 terminals of the comparator.The electrical component in this case belongs to the Comparator family.Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.In terms of type, this is a typical Differential comparator.There are a total of 2 elements in it.There are 8 pins on this board.Electronic comparator is recommended to mount the device using type Surface Mount .As a precaution, it is recommended to set the operating temperature to -40°C~125°C to prevent malfunctions.8 pins are available on the comparator.You can find more pin-to-pin solutions by searching LM2903 .The comparator presents a quiescent current of 2.5mA volts.Mounting on PCBs or other boards is easy with the Surface Mount .Electronic comparator is recommended that the nominal supply current of the device be 1mA .An excess of current supply over 800μA could result in malfunction of the comparator.A power supply of 5V is sufficient for the operation of the device.Electronic comparator is possible to input a maximum current of 250nA into the device.Based on the voltage formula, the voltage gain of the part is 100dB .The device is acceptable to pack by TR .
LM2903DRG3 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
LM2903DRG3 Applications
There are a lot of Texas Instruments LM2903DRG3 linear comparators applications.
- High-Speed Differential Line Receiver
- Appliances
- Zero-Crossing Detectors
- Limit Comparators
- Battery-Powered Electronics
- Ultra-Low Power Systems
- Wireless Base Stations
- Analog front end
- Mobile Communications
- Power management
