LM2903VQDRQ1
| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| 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) |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Differential |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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-Collector, TTL |
| Number of Elements | 2 |
| Nominal Supply Current | 1mA |
| Output Current | 20mA |
| Max Supply Current | 400μA |
| Quiescent Current | 2.5mA |
| Response Time | 300 ns |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Output Current per Channel | 6mA |
| 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 |
| Voltage - Input Offset (Max) | 7mV @ 5V |
| 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 |
LM2903VQDRQ1 Overview
The product is packaged in 8-SOIC (0.154, 3.90mm Width) in order to facilitate transportation.The comparator has an output type of CMOS, MOS, Open-Collector, TTL .The part is shipped by Tape & Reel (TR) .There are8 terminals on the comparator.The electrical component in this case belongs to the Comparator family.With a voltage of 5V supplied, the comparator is capable of performing a wide range of demanding tasks.Speaking of types, this is a typical Differential comparator.The total number of elements is 2 .The device contains 8 pins.The recommended mounting method is Surface Mount .If you want to avoid malfunction, you should set the operating temperature to -40°C~125°C .There are 8 pins on the comparator.You can find more pin-to-pin solutions for your special requirements by searching LM2903 .As a result, this comparator displays a quiescent current of 2.5mA .There is a Surface Mount on the board for mounting to a PCB or other board.Normally, the nominal supply current should be 1mA when using the device.A current supply greater than 400μA may result in the comparator malfunctioning.You are allowed to input a maximum current of 250nA into the device.From the voltage formula, the voltage gain of the part is 100dB .Comparator electronics comes from the series of Automotive, AEC-Q100 comparator parts.Comparator electronics is acceptable to pack the device by TR .
LM2903VQDRQ1 Features
CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 100dB
LM2903VQDRQ1 Applications
There are a lot of Texas Instruments LM2903VQDRQ1 linear comparators applications.
- Window Comparators, Multivibrators
- Infotainment and Clusters
- General-Purpose, Low-Voltage Applications
- General Purpose Low Voltage Applications
- Industrial
- Wide Range VCO; MOS Clock Timers
- Security Detection Systems
- Appliances
- Mobile Communications
- Alarm and Monitoring Circuits