Product details
Product Description:
The LM2903DR2G is a dual general-purpose comparator, designed for use in a variety of applications. This surface-mount device is available in an 8-pin SOIC package and is RoHS3 compliant, making it suitable for modern electronic designs.
Features:
Low Power Consumption: The LM2903DR2G has a low input bias current of 250nA and a quiescent current of 2.5mA, making it suitable for battery-powered devices.
Wide Operating Temperature Range: The device operates from -40°C to 105°C, allowing it to be used in a wide range of environments.
High Input Offset Voltage: The input offset voltage is 7mV, ensuring accurate comparisons.
Fast Response Time: The response time is 1.5 μs, allowing for quick and reliable comparisons.
Applications:
Primary Applications: The LM2903DR2G is suitable for use in industrial control systems, medical devices, and automotive electronics.
Secondary Applications: It can also be used in consumer electronics, such as audio equipment and gaming consoles.
Embedded Modules:
Various Industrial Control Systems: The LM2903DR2G is used in various industrial control systems, such as temperature control systems and level sensors.
Medical Devices: It is used in medical devices, such as patient monitoring systems and medical imaging equipment.
Product Description
| Type | Description |
| ANSC PART# | ANSC - LM2903DR2G |
| Category | Integrated Circuits (ICs) |
| Linear | |
| Comparators | |
| Manufacturer | / |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Part Status | Active |
| Type | General Purpose |
| Number of Elements | 2 |
| Output Type | Open-Collector, Rail-to-Rail |
| Voltage - Supply, Single/Dual (卤) | 2V ~ 36V, ±1V ~ 18V |
| Voltage - Input Offset (Max) | 7mV @ 30V |
| Current - Input Bias (Max) | 0.25µA @ 5V |
| Current - Output (Typ) | 16mA @ 5V |
| Current - Quiescent (Max) | 2.5mA |
| CMRR, PSRR (Typ) | - |
| Propagation Delay (Max) | - |
| Hysteresis | - |
| Operating Temperature | -40°C ~ 105°C |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Base Product Number | LM2903 |
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