Place of Origin:
original
Brand Name:
ST
Model Number:
LMV331ICT
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LMV331ICT is a high-precision, low-power, and low-voltage comparator suitable for low-power applications such as battery powered and mobile devices. This comparator has the characteristics of high-speed response, low input bias current, low current consumption, and low input voltage. The working voltage range of LMV331ICT is 2V to 5.5V, allowing it to adapt to various power supply voltages in various application scenarios.
The main parameters of LMV331ICT are:
Working voltage range: 2V to 5.5V
Quiescent current: 0.8 μ A
Response time: 2 μ s
Input bias current: 1pA
Input voltage range: -0.2V to Vcc+0.2V
Working temperature range: -40 ℃ to 125 ℃
Packaging type: SOT-23, SC-70, TO-92
Application of LMV331ICT:
Mobile and portable devices powered by batteries;
Temperature measurement and precision sensor interfaces such as thermistors;
Comparator in low-power circuits.
Comparators in automatic control systems;
Comparators in signal measurement and control circuits;
Comparator in internal power monitoring and management system;
Industrial automation applications such as photoelectric sensor interfaces.
| Product Technical Specifications | |
| EU RoHS | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.01 |
| Automotive | No |
| PPAP | No |
| Manufacturer Type | Low Voltage Comparator |
| Number of Channels per Chip | 1 |
| Rail to Rail | No |
| Maximum Propagation Delay Time (ns) | 550(Typ) |
| Output Type | Open Drain |
| Maximum Operating Supply Voltage (V) | 5 |
| Maximum Input Offset Voltage (mV) | 7@5V |
| Minimum Single Supply Voltage (V) | 2.7 |
| Maximum Single Supply Voltage (V) | 5 |
| Typical Voltage Gain (dB) | 93.98 |
| Typical Voltage Gain Range (dB) | 90 to 110 |
| Maximum Input Bias Current (uA) | 0.25@5V |
| Typical Output Current (mA) | 93@5V |
| Maximum Quiescent Current (mA) | 0.12@5V |
| Power Supply Type | Single |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Packaging | Tape and Reel |
| Mounting | Surface Mount |
| Package Height | 0.9 |
| Package Width | 1.25 |
| Package Length | 2 |
| PCB changed | 5 |
| Standard Package Name | SOT |
| Supplier Package | SC-70 |
| Pin Count | 5 |
| Lead Shape | Gull-wing |
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