4 layers45 × 24 mm
Overview
The LMV331TP is a comparator made by TECH PUBLIC in a SOT-23-5 package with 5 pins. -55℃~+125℃ 0.8uV/℃ 1 1.8V~5.5V 1pA 2pA 50uA 7V 800uV 950ns Open-drain Rail-to-rail input SOT-23-5 Comparators ROHS.
PCBKit's library has its KiCad symbol (Comparator:LMV331, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 10,973 are in stock at JLCPCB (part C41431784). 33 open-source boards in 29 repositories on GitHub use it.
Symbol
Footprint
Parameters
12- Ib - Input Bias Current
- 2pA
- Input Offset Current(Ios)
- 1pA
- Input Offset Voltage Drift(Vos TC)
- 0.8uV/℃
- Maximum Power Supply Range (Vdd-Vss)
- 7V
- Number of Channels
- Single-channel
- Operating Temperature
- -55℃~+125℃
- Output Type
- Open-drain
- Propagation Delay Time
- 950ns
- Quiescent Current
- 50uA
- Rail to Rail
- Rail-to-rail input
- Single Supply
- 1.8V~5.5V
- Vos - Input Offset Voltage
- 800uV
Order codes
1- LMV331TPLCSC C41431784
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | + | Input |
| 2 | V- | Power in |
| 3 | - | Input |
| 4 | — | Open collector |
| 5 | V+ | Power in |
Open-source boards using it
All 33- 2 layers354 × 295.1 mm
SV PWM card R01
mariusenglund/three-phase-inverter
Materials for enhancing the DC-to-AC converter that was designed as part of our bachelor's thesis in the spring of 2023.
257 parts2GPL-3.0 - 2 layers
- 4 layers51.5 × 21 mm
Pico-2v
lucasbaizer/pico-2v
RP2354A development board with switchable voltage, QSPI breakout, and more
53 parts1 - 4 layers230 × 152 mm
SENTINEL TRM
ajisrawi/sentinel-uhf-radar
Reference design of a two-face UHF early-warning phased-array radar: system sizing, MoM antenna simulation, seven KiCad PCB projects, Blender site model
144 parts - 6 layers120.5 × 72.9 mm
- 4 layers83.2 × 78.1 mm
- 4 layers100.5 × 82.8 mm
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Is there a KiCad symbol and footprint for the LMV331TP?
Yes. The symbol is Comparator:LMV331 and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LMV331TP?
SOT-23-5, with 5 pins. Its footprint is drawn on this page.
Where is the LMV331TP datasheet?
TECH PUBLIC publishes it: the Datasheet link on this page opens it.
Where can I order the LMV331TP?
JLCPCB lists it as part C41431784, with 10,973 in stock; the sellers' links on this page open their listings.
What can replace the LMV331TP?
Parts like it in the library: the LMV331IDBV by Texas Instruments, the TLV7031DBV by Texas Instruments, the LMV331TP-TR by 3PEAK and the RS8901XF by Jiangsu RUNIC Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LMV331TP?
33 boards in 29 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
LMV331IDBV
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SOT-23-5-18V~-1V、1V~18V -40℃~+125℃ 1 1.3us 1mV 200uA 25nA 2V~36V 300us 36V 5nA DTL、TTL、CMOS、ECL SOT-23-5 Comparators ROHSSTMicroelectronicsComparatorsLM397MFX
SOT-23-5-40℃~+85℃ 1 1.6nA 2mV 300uA 30V 440ns 5V~30V 7nA Open Collector Rail-to-Rail Input TTL、CMOS ±15V SOT-23-5 Comparators ROHSTexas InstrumentsComparatorsGSV331-TR
SOT-23-5-2.75V~-0.9V、0.9V~2.75V -40℃~+85℃ 1 1.8V~5.5V 46uA 4pA 500uV 5ns 6pA 7.5V 70dB 70ns 9mV Built-in hysteresis、Complementary bipolar input stage Rail-to-Rail Input, Rail-to-Rail Output TTL、CMOS SOT-23-5 Comparators ROHSGainsilComparatorsTLV1811DBV
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