LMV7251 Product Folder |
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| General Description |
Features | Datasheet | Obsolete Parts |
Reliability Metrics |
Design Tools |
| Title | Size in Kbytes | Date |  View Online |
 Download |
 Receive via Email |
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| LMV7251 LMV7255 1.8V Low Voltage Comparator with Rail-to-Rail Input | 221 Kbytes | 28-Feb-01 | View Online | Download | Receive via Email |
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If you have trouble printing or viewing PDF file(s), see Printing Problems. |
| Obsolete Part | Alternate Part or Supplier | Source | Last Time Buy Date |
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| LMV7251M5 | LMV7271MF | NATIONAL SEMICONDUCTOR | 12/02/2003 |
| LMV7251M5X | LMV7271MFX | NATIONAL SEMICONDUCTOR | 12/02/2003 |
| LMV7251M7 | LMV7271MG | NATIONAL SEMICONDUCTOR | 12/02/2003 |
| LMV7251M7X | LMV7271MGX | NATIONAL SEMICONDUCTOR | 12/02/2003 |
The LMV7251/LMV7255 are rail-to-rail input low voltage comparators, which can operate at supply voltage range of 1.8V to 5.0V. The LMV7251/LMV7255 are available in space saving SC-70 or SOT23-5 packages. These comparators are ideal for low voltage and space critical designs. The LMV7251 features a push-pull output stage. This feature allows operation with minimum power consumption when driving a load. The LMV7255 features an open drain output. This allows the connection of an external resistor at the output. The output of the comparator can be used as a level shifter. The IC's are built with National Semiconductor's advance Submicron Silicon-Gate BiCMOS process. The LMV7251/LMV7255 have bipolar inputs for improved noise performance and CMOS outputs for better rail-to-rail output performance. |
(VS = 1.8V, TA = 25°C, Typical values unless specified).
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| Part Number | Process | Early Failure Rate - Rejects | Sample Size (EFR) | PPM * | Rel. Rejects | Device Hours | Long Term Failure Rates (FITS) | MTTF |
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| LMV7251M5 | CS080 | 13 | 22200 | 586 | 0 | 1346000 | 90 | 11224278 |
| LMV7251M5X | CS080 | 13 | 22200 | 586 | 0 | 1346000 | 90 | 11224278 |
| LMV7251M7 | CS080 | 13 | 22200 | 586 | 0 | 1346000 | 90 | 11224278 |
| LMV7251M7X | CS080 | 13 | 22200 | 586 | 0 | 1346000 | 90 | 11224278 |
| Title | Size in Kbytes | Date | View Online |
Download |
Receive via Email |
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| Amplifiers Selection Guide software for Windows | 7 Kbytes | 28-Jul-2003 | View | ||
| LMV7251 Qualification Book | 1562 Kbytes | 16-Jan-2001 | View Online | Download | Receive via Email |
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If you have trouble printing or viewing PDF file(s), see Printing Problems. |
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