LM2903DG4
IC COMPARATOR 2 DIFF 8SOICManufacturer: Texas Instruments
Categories: Comparators
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Texas Instruments LM2903DG4 is a dual, general-purpose comparator featuring open-collector, rail-to-rail outputs. This device is designed for operation over a wide supply voltage range, from 2V to 36V single supply or ±1V to ±18V dual supply. Key electrical characteristics include a low input bias current of 0.25µA at 5V and a quiescent current not exceeding 2.5mA. The LM2903DG4 is housed in an 8-SOIC package, suitable for surface mounting. Its robust design and wide operating temperature range of -40°C to 125°C make it a reliable choice for applications in automotive, industrial control, and consumer electronics. The device supports up to 20mA of output current.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Open-Collector, Rail-to-Rail |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply, Single/Dual (±) | 2V ~ 36V, ±1V ~ 18V |
| Supplier Device Package | 8-SOIC |
| Propagation Delay (Max) | - |
| Current - Quiescent (Max) | 2.5mA |
| Voltage - Input Offset (Max) | 7mV @ 30V |
| Current - Input Bias (Max) | 0.25µA @ 5V |
| Current - Output (Typ) | 20mA |
| CMRR, PSRR (Typ) | - |
| Hysteresis | - |
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