MAX9021AXK-T
IC COMPARATOR 1 GEN PUR SC70-5Manufacturer: Analog Devices Inc./Maxim Integrated
Categories: Comparators
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Analog Devices Inc./Maxim Integrated MAX9021AXK-T is a single-element, general-purpose CMOS comparator. This device features rail-to-rail output and TTL compatibility. It operates over a wide supply voltage range of 2.5V to 5.5V single or ±1.25V to ±2.75V dual. Key performance characteristics include a typical CMRR of 100dB and PSRR of 80dB, with a maximum input bias current of 0.003µA at 5V. The quiescent current is a maximum of 5µA, and it offers a low input offset voltage of 1mV at 5V with 4mV of hysteresis. The propagation delay is 8µs maximum. This component is supplied in a SC-70-5 package, suitable for surface mounting. It finds application in various electronic systems, including consumer electronics and industrial control.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Output Type | CMOS, Rail-to-Rail, TTL |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply, Single/Dual (±) | 2.5V ~ 5.5V, ±1.25V ~ 2.75V |
| Supplier Device Package | SC-70-5 |
| Propagation Delay (Max) | 8µs |
| Current - Quiescent (Max) | 5µA |
| Voltage - Input Offset (Max) | 1mV @ 5V |
| Current - Input Bias (Max) | 0.003µA @ 5V |
| Current - Output (Typ) | - |
| CMRR, PSRR (Typ) | 100dB CMRR, 80dB PSRR |
| Hysteresis | 4mV |
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