LM2903Q2T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-UFDFN Exposed Pad |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Differential |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Subcategory | Comparator |
| Packing Method | TR |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Number of Functions | 2 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM2903 |
| Output Type | CMOS, DTL, ECL, TTL |
| Number of Elements | 2 |
| Power Supplies | 5V |
| Nominal Supply Current | 2.5mA |
| Output Current | 16mA |
| Max Supply Current | 2.5mA |
| Quiescent Current | 2.5mA |
| Response Time | 13 μs |
| Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
| Input Offset Voltage (Vos) | 7mV |
| Voltage Gain | 106.02dB |
| Average Bias Current-Max (IIB) | 0.4μA |
| 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 |
| Total Dose | AEC-Q100 V |
| Height Seated (Max) | 0.6mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM2903Q2T Overview
For convenience, it is packaged in 8-UFDFN Exposed Pad .The comparator has a CMOS, DTL, ECL, TTL output.The part is shipped by Tape & Reel (TR) .8 terminals are found on the comparator.Other Comparator like the device play a important role in the industry.When supplied with 5V voltage, the comparator is capable of performing a wide range of tasks.This is a typical comparator of type Differential .Electronic comparator has a total of 2 elements.In general, mounting type Surface Mount is recommended.Electronic comparator is recommended that the operating temperature be set to -40°C~125°C to prevent malfunctions.The comparator has 8 pins.If you require more pin-to-pin solutions, search LM2903 for more options.This comparator presents a quiescent current of 2.5mA .The PCB or other board has a Surface Mount for mounting.Normally, the nominal supply current should be 2.5mA when using the device.A supply current exceeding 2.5mA may result in the comparator malfunctioning.The device can be run with 5V power supplies.There is a maximum current that can be input into the device of 250nA .Based on the voltage formula, the voltage gain of the part is 106.02dB .The device is acceptable to pack by TR .
LM2903Q2T Features
CMOS, DTL, ECL, TTL output capability
Differential IC
Employing 2 elements
Operates under -40°C~125°C
Quiescent Current: 2.5mA
Voltage Gain: 106.02dB
LM2903Q2T Applications
There are a lot of STMicroelectronics LM2903Q2T linear comparators applications.
- Portable and Battery-Powered Systems
- Point of load regulators
- General Purpose Low Voltage Applications
- Battery-Powered Electronics
- Building automation
- Alarm and Monitoring Circuits
- General-Purpose Portable Devices
- Factory automation & control
- Wearable Devices
- Limit Comparators
