LM2903DGKR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Series | Trophy |
| JESD-609 Code | e2 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Terminal Finish | Tin/Copper (Sn/Cu) |
| Subcategory | Comparator |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| 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 |
| Output Current | 16mA |
| Quiescent Current | 2.5mA |
| Response Time | 1300 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 @ 5V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Current - Output (Typ) | 16mA @ 5V |
| Height Seated (Max) | 1.1mm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM2903DGKR Overview
For convenience, it is packaged in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) .There is a CMOS, MOS, Open-Collector, TTL output type for this comparator.We ship the part through Tape & Reel (TR) .The comparator has 8 terminals.The electrical component in this case belongs to the Comparator family.When supplied with 5V voltage, the comparator is capable of performing a wide range of tasks.Electronic comparator is possible to classify the chip as General Purpose .Electronic comparator has a total of 2 elements.The board includes 8 pins.In general, mounting type Surface Mount is recommended.If you want to avoid malfunction, you should set the operating temperature to -40°C~125°C .8 pins are available on the comparator.You can search LM2903 if you are looking for more pin-to-pin solutions.In this comparator, the quiescent current is 2.5mA .The board has a Surface Mount for mounting on a PCB or any other board.The device can be powered by 5V power supplies.The maximal current your can input into the device is 250nA .The voltage formula shows that the part has a voltage gain of 100dB .Comparator electronics is a comparator part from the Trophy series.
LM2903DGKR 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
LM2903DGKR Applications
There are a lot of ROHM Semiconductor LM2903DGKR linear comparators applications.
- Portable Battery Monitoring
- Analog front end
- DC/DC and AC/DC power supplies
- Consumer Medical Electronics
- Mobile Phones and Tablets
- Portable and Battery-Powered Systems
- Battery-Powered Electronics
- Point of load regulators
- Industrial
- Pulse, Squarewave, and Time Delay Generators
