Parameters |
Mount |
Surface Mount |
Package / Case |
SOIC |
Number of Pins |
14 |
Weight |
122.413241mg |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
14 |
ECCN Code |
EAR99 |
Type |
General Purpose |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Max Operating Temperature |
85°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 |
4 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Pin Count |
14 |
Power Supplies |
5V |
Temperature Grade |
INDUSTRIAL |
Number of Channels |
4 |
Max Supply Voltage |
30V |
Min Supply Voltage |
3V |
Nominal Supply Current |
100μA |
Max Supply Current |
100μA |
Current - Output |
30mA |
Quiescent Current |
100μA |
Response Time |
8 μs |
Current - Input Bias |
25nA |
Output Current per Channel |
20mA |
Input Offset Voltage (Vos) |
5mV |
Voltage Gain |
113.98dB |
Bias Current-Max (IIB) @25C |
0.025μA |
Max Input Current |
25nA |
Height Seated (Max) |
1.75mm |
Length |
8.65mm |
Width |
3.9mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
LP2901DG4 Overview
A convenient transport package is provided in SOIC .You can find 14 terminals of the comparator.Electronic comparator is a component of the Comparator family.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 5V .In general, the chip type can be classified as General Purpose .Electronic comparator has 14 pins.14 pins are available on the comparator.A quiescent current of 100μA is observed in this comparator.A Surface Mount is provided for mounting it onto a PCB or another board.Electronic comparator is recommended that the nominal supply current for the device be set to 100μA .The compartator could be damaged if the current supply exceeds 100μA .The device can be powered by 5V power supplies.Electronic comparator is possible to input up to 25nA current into the device.According to the voltage formula, the part has a voltage gain of 113.98dB .There is no recommendation for temperatures higher than 85°C .Temperature lower than -40°C is not suitable for the it.The comparator has a maximum supply voltage of 30V .Using a voltage as low as 3V is possible for this comparator.To maintain output quality, 4 channels cooperate.There is 30mA output current for this device.
LP2901DG4 Features
General Purpose IC
Quiescent Current: 100μA
Voltage Gain: 113.98dB
LP2901DG4 Applications
There are a lot of Texas Instruments LP2901DG4 linear comparators applications.
- Portable and Battery-Powered Systems
- Wireless Base Stations
- Factory automation & control
- Battery-Powered Electronics
- Appliances
- Power Supervision
- Window Comparators
- Lithium ion battery monitoring
- Automatic Test Equipment
- Infotainment & cluster