LM2903QDRG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 75.891673mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| 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-Drain, TTL |
| Number of Elements | 2 |
| Power Supplies | 5V |
| Nominal Supply Current | 1mA |
| Output Current | 20mA |
| Max Supply Current | 1mA |
| Quiescent Current | 2.5mA |
| Response Time | 1.3 μs |
| 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 |
LM2903QDRG4 Overview
In order to make transportation easier, it is packaged in 8-SOIC (0.154, 3.90mm Width) .There is a comparator of type CMOS, MOS, Open-Drain, TTL output on this device.Electronic comparator is shipped by Tape & Reel (TR) .You can find 8 terminals of the comparator.Electronic comparator is a component of the Comparator family.When supplied with 5V voltage, the comparator is capable of performing a wide range of tasks.It's a typical Differential comparator.Electronic comparator consists of 2 elements in total.As a result, it contains 8 pins.Electronic comparator is recommended that you mount the device using type Surface Mount .A temperature setting of -40°C~125°C should be used for the operating temperature in order to prevent malfunctions.8 pins are present on the comparator.You may wish to search LM2903 for more solutions that address your specific needs.In this comparator, the quiescent current is 2.5mA .A Surface Mount is provided for mounting on PCBs or other boards.Electronic comparator is recommended that the nominal supply current for the device be set to 1mA .The compartator could be damaged if the current supply exceeds 1mA .The device can be run with 5V power supplies.You can input a maximum current of 250nA into this device.Based on the voltage formula, the voltage gain of the part is 100dB .Often found in ADC circuits, this device is packed in TR .
LM2903QDRG4 Features
CMOS, MOS, Open-Drain, TTL output capability
Differential IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 100dB
LM2903QDRG4 Applications
There are a lot of Texas Instruments LM2903QDRG4 linear comparators applications.
- Industrial
- Self-diagnostics
- Zero-Crossing Detectors
- Analog front end
- Body Control Modules
- Appliances
- Window Comparators
- Motor drives
- Pulse, Squarewave, and Time Delay Generators
- Current and voltage sensing
