MAX991ESA+T
IC COMPARATOR 2 GEN PUR 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Comparators
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Analog Devices Inc./Maxim Integrated MAX991ESA-T is a general-purpose, dual comparator featuring CMOS, push-pull, rail-to-rail output. This component offers TTL compatibility and operates from a single supply voltage range of 2.5V to 5.5V or dual supplies of ±1.25V to ±2.75V. Key electrical characteristics include a maximum input bias current of 1pA at 5.5V and a quiescent current of 96µA. The comparator exhibits 80dB of both CMRR and PSRR, with a typical hysteresis of ±2.5mV and a maximum input offset voltage of 5mV at 5.5V. Propagation delay is specified at a maximum of 210ns. The device is housed in an 8-SOIC (0.154", 3.90mm width) surface-mount package, supplied on tape and reel. Applications include battery-powered systems, portable electronics, and general-purpose analog circuit design.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 21 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | CMOS, Push-Pull, Rail-to-Rail, TTL |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±) | 2.5V ~ 5.5V, ±1.25V ~ 2.75V |
| Supplier Device Package | 8-SOIC |
| Propagation Delay (Max) | 210ns |
| Current - Quiescent (Max) | 96µA |
| Voltage - Input Offset (Max) | 5mV @ 5.5V |
| Current - Input Bias (Max) | 1pA @ 5.5V |
| Current - Output (Typ) | - |
| CMRR, PSRR (Typ) | 80dB CMRR, 80dB PSRR |
| Hysteresis | ±2.5mV |
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