MAX921CPA
IC COMPARATOR 1 W/VOLT REF 8DIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Comparators
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Analog Devices Inc./Maxim Integrated's MAX921CPA is a single-element comparator featuring an integrated voltage reference. This device operates over a supply voltage range of 2.5V to 11V for single supplies and ±1.25V to ±5.5V for dual supplies. The comparator offers a typical CMRR and PSRR of 80dB and a low quiescent current of 5µA maximum. Output drive capability is 50mA typical. Hysteresis is specified at 50mV, and the propagation delay is a maximum of 12µs. The input offset voltage is a maximum of 10mV at 5V. Designed for through-hole mounting, the MAX921CPA is packaged in an 8-PDIP format and operates within a temperature range of 0°C to 70°C. This component finds application in various industrial and consumer electronics systems requiring precise voltage level detection.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | CMOS, TTL |
| Mounting Type | Through Hole |
| Number of Elements | 1 |
| Type | with Voltage Reference |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply, Single/Dual (±) | 2.5V ~ 11V, ±1.25V ~ 5.5V |
| Supplier Device Package | 8-PDIP |
| Propagation Delay (Max) | 12µs |
| Current - Quiescent (Max) | 5µA |
| Voltage - Input Offset (Max) | 10mV @ 5V |
| Current - Input Bias (Max) | - |
| Current - Output (Typ) | 50mA |
| CMRR, PSRR (Typ) | 80dB CMRR, 80dB PSRR |
| Hysteresis | 50mV |
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