LM2903D
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 8 |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Subcategory | Comparator |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 8 |
| Qualification Status | COMMERCIAL |
| Output Type | OPEN-COLLECTOR |
| Number of Elements | 2 |
| Temperature Grade | INDUSTRIAL |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 2V |
| Power Dissipation-Max | 570mW |
| Nominal Supply Current | 1mA |
| Power Dissipation | 570mW |
| Max Supply Current | 1mA |
| Current - Output | 16mA |
| Quiescent Current | 800μA |
| Response Time | 1.5 μs |
| Amplifier Type | COMPARATOR |
| Current - Input Bias | 250nA |
| Output Current per Channel | 16mA |
| Input Offset Voltage (Vos) | 7mV |
| Voltage Gain | 106.02dB |
| Average Bias Current-Max (IIB) | 0.5μA |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 1V |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
LM2903D Overview
The product is packaged in SOIC to facilitate transportation.The comparator has a OPEN-COLLECTOR output.As you can see, the comparator has8 terminals.The component belongs to the Comparator family of electrical components.A comparator supplied with 5V voltage can complete many demanding tasks.There are a total of 2 elements in it.As a result, it contains 8 pins.The comparator has 8 pins.The comparator displays a quiescent current of 800μA .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 .Electronic comparator is possible for the comparator to malfunction when the current supply exceeds 1mA .The voltage gain of the part is indicated by 106.02dB in the voltage formula.Comparator electronics is not recommended to operate at a temperature higher than 105°C .A temperature below -40°C is not suitable for the device.A comparator's maximum supply voltage is 36V volts.Comparator electronics is possible to supply this comparator wComparator electronicsh a voltage as low as 2V .The comparator essentially has a COMPARATOR amplifier that has very high gain.This device is rated for 16mA mA output current.
LM2903D Features
OPEN-COLLECTOR output capability
Employing 2 elements
Quiescent Current: 800μA
Voltage Gain: 106.02dB
COMPARATOR amplifier
LM2903D Applications
There are a lot of Rochester Electronics LM2903D linear comparators applications.
- Automotive
- Wireless Base Stations
- RC Timers
- Battery-Powered Electronics
- Simple Analog-to-Digital Converters (ADCs)
- Mobile Communications
- Self-diagnostics
- Building automation
- Factory automation & control
- Mobile Phones
