LM2903VQDR
| Parameters | |
|---|---|
| Terminal Finish | TIN/TIN COPPER |
| Subcategory | Comparator |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | 10 |
| Base Part Number | LM2903 |
| Pin Count | 8 |
| Output Type | CMOS, MOS, Open-Collector, TTL |
| Number of Elements | 2 |
| Power Supplies | 5V |
| Nominal Supply Current | 2mA |
| Output Current | 16mA |
| Max Supply Current | 2mA |
| 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) | 0.5μA |
| 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 |
| Current - Output (Typ) | 16mA @ 5V |
| Height Seated (Max) | 1.475mm |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| 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) |
| Published | 2010 |
| Series | Trophy |
| Pbfree Code | yes |
| Part Status | Last Time Buy |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | General Purpose |
LM2903VQDR Overview
The product is packaged in 8-SOIC (0.154, 3.90mm Width) for ease of transportation.A comparator with an output type of CMOS, MOS, Open-Collector, TTL is being used.The part will be shipped by Tape & Reel (TR) .There are 8 terminals on 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.Electronic comparator is possible to classify the chip as General Purpose .This is a 2 element comparator.A total of 8 pins are included.The recommended mounting type is Surface Mount .In order to avoid malfunctions, the operating temperature should be set to -40°C~125°C .The comparator has 8 pins.In order to find a solution that meets your specific needs, search LM2903 for more pin-to-pin solutions.The comparator presents a quiescent current of 2.5mA volts.Electronic comparator has a Surface Mount for mounting on PCB or other boards.Normally, the nominal supply current should be 2mA when using the device.Electronic comparator is possible for the comparator to malfunction if the current supply exceeds 2mA .5V power supplies are enough to run the device.There is a maximum current that can be input into the device of 250nA .Comparator electronics is apparent from the voltage formula that the voltage gain for the part is 100dB .This part is from the Trophy comparator series.
LM2903VQDR Features
CMOS, MOS, Open-Collector, TTL output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 100dB
LM2903VQDR Applications
There are a lot of ROHM Semiconductor LM2903VQDR linear comparators applications.
- Mobile Phones and Tablets
- Automotive
- Wireless Base Stations
- Window Comparators
- Notebooks and PDAs
- RC Timers
- Ultra-Low Power Systems
- Power Supervision
- Battery-Powered Electronics
- Metering Systems
