LM2903MX
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Comparator |
| Max Power Dissipation | 480mW |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 235 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| 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 | 480mW |
| Output Current | 16mA |
| Max Supply Current | 1mA |
| Quiescent Current | 2.5mA |
| Response Time | 700 ns |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Input Offset Voltage (Vos) | 7mV |
| Voltage Gain | 100dB |
| Average Bias Current-Max (IIB) | 0.5μA |
| Supply Voltage Limit-Max | 36V |
| Max Input Current | 250nA |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 7mV @ 30V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Current - Output (Typ) | 16mA @ 5V |
| Height Seated (Max) | 1.753mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Lead Free |
LM2903MX Overview
Electronic comparator is packaged in 8-SOIC (0.154, 3.90mm Width) for convenient transportation.Output type CMOS, DTL, ECL, MOS, Open-Collector, TTL is used for this comparator.Electronic comparator is shipped by Tape & Reel (TR) .As you can see, the comparator has8 terminals.The electrical component here belongs to the Comparator family.With a 5V voltage supply, the comparator can perform multiple demanding tasks.This is a typical comparator of type General Purpose .Electronic comparator consists of 2 elements in total.There are 8 pins on this board.Surface Mount universial mout for easy adapting.Electronic comparator is recommended that the operating temperature be set to -40°C~85°C in order to prevent malfunctions.The comparator has 8 pins.In case you are looking for more pin-to-pin solutions, you may want to search LM2903 .A quiescent current of 2.5mA is observed in this comparator.A Surface Mount is provided for mounting on PCBs or other boards.Normal operation of the device requires 1mA supply current.The compartator could be damaged if the current supply exceeds 1mA .Electronic comparator is sufficient to run the device wElectronic comparatorh 5V power supplies.You are allowed to input a maximum current of 250nA into the device.According to the voltage formula, the part has a voltage gain of 100dB .
LM2903MX Features
CMOS, DTL, ECL, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~85°C
Quiescent Current: 2.5mA
Voltage Gain: 100dB
LM2903MX Applications
There are a lot of Texas Instruments LM2903MX linear comparators applications.
- Battery management and protection
- Mobile Phones
- Notebooks and PDAs
- Power Supervision
- Alarm and Monitoring Circuits
- Zero-Crossing Detectors
- Window Comparators
- Portable and Battery-Powered Systems
- Factory automation & control
- Threshold Detectors
