Allicdata Part #: | LM2903MNS/NOPB-ND |
Manufacturer Part#: |
LM2903M/NOPB |
Price: | $ 0.63 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC COMPARATOR DUAL VOLT 8-SOIC |
More Detail: | Comparator General Purpose CMOS, DTL, ECL, MOS, Op... |
DataSheet: | LM2903M/NOPB Datasheet/PDF |
Quantity: | 2525 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 0.57330 |
10 +: | $ 0.51093 |
100 +: | $ 0.39848 |
500 +: | $ 0.32918 |
1000 +: | $ 0.25988 |
Series: | -- |
Packaging: | Tube |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | General Purpose |
Number of Elements: | 2 |
Output Type: | CMOS, DTL, ECL, MOS, Open-Collector, TTL |
Voltage - Supply, Single/Dual (±): | 2 V ~ 36 V, ±1 V ~ 18 V |
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 ~ 85°C |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Supplier Device Package: | 8-SOIC |
Base Part Number: | LM2903 |
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LM2903M/NOPB is a dual-voltage comparator package component, which belongs to the linear-comparators category. It features an input common-mode voltage range that extends beyond the supplies, and a high-output-current capability. This device has wide range of applications, such as motor control, automotive, medical and consumer applications.
LM2903M/NOPB consists of two high-speed, low-power voltage comparators designed to operate from a single power supply over a wide range of voltages. Each comparator consists of two independent common-mode input pins for input signaling. The differential input voltage range extends from about 25mV below the negative supply voltage voltage to the positive supply voltage.
The output of STLM2903M/NOPB is an open drain output; it has capability of sinking current up to 64mA with 0.4V drop from the positive power supply. The outputs can be connected to other outputs without external resistors, or paralleled for higher current sinking.
LM2903M/NOPB is capable ofworking in both the normal mode and the inverse mode. In the normal mode, the output voltage is high when the plus input is greater than the minus input. In the inverse mode, the output is low when the plus input is greater than the minus input.
The LM2903M/NOPB can detect when the input voltage exceeds a predetermined voltage and controls the output. This device is typically used to detect over-current conditions, typically in motor-control applications. This device is designed to detect when the voltage across a resistor exceeds a predetermined value, and to switch the output to a ‘high’ state.
LM2903M/NOPB is also used in temperature sensing circuits. The LM2903M/NOPB is used to detect when a temperature reaches a predetermined value, and switch the output to a ‘high’ state. In this way, the LM2903M/NOPB can be used to control an alarm or a fan, for example.
The LM2903M/NOPB is used in automotive circuits as well. The LM2903M/NOPB is used to monitor various conditions in the vehicle, such as engine speed, oil pressure and temperature. The LM2903M/NOPB will detect when any of these conditions reaches a predetermined value and switch the output to a ‘high’ state, which will trigger an alarm.
The LM2903M/NOPB can also be used in consumer electronics, as it is a low-power and low-cost solution. It can be used in consumer gadgets such as game consoles and digital cameras. The LM2903M/NOPB can detect when the voltage on a simple switch exceeds a predetermined value and switch the output to a ‘high’ state. This can then be used to trigger a function in the consumer device.
In summary, LM2903M/NOPB is a dual-voltage comparator package component that belongs to the Linear-Comparators category. Its wide range of applications, such as motor control, automotive, medical and consumer applications, makes it a popular choice for many applications. Its ability to reliably and safely detect when the voltage exceeds a predetermined value makes it an invaluable tool in numerous applications.
The specific data is subject to PDF, and the above content is for reference
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