LMC7221AIM5
IC COMPARATOR 1 GEN PUR SOT23-5Manufacturer: Texas Instruments
Categories: Comparators
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The Texas Instruments LMC7221AIM5 is a single-element, general-purpose comparator with an open-drain output. Designed for surface mounting in a SOT-23-5 package, this component operates over a temperature range of -40°C to 85°C. It features a wide supply voltage range, supporting single supplies from 2.7V to 15V and dual supplies from ±1.35V to ±7.5V. Key specifications include a maximum input bias current of 0.04pA at 5V, a typical output current of 30mA, and a quiescent current not exceeding 14µA. The device exhibits excellent power supply rejection and common-mode rejection ratios, typically 80dB and 75dB respectively. Its propagation delay is a maximum of 10µs. This comparator is commonly utilized in industrial automation, consumer electronics, and telecommunications applications where precise voltage level detection is critical.
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 | SC-74A, SOT-753 |
| Output Type | Open-Drain |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±) | 2.7V ~ 15V, ±1.35V ~ 7.5V |
| Supplier Device Package | SOT-23-5 |
| Propagation Delay (Max) | 10µs |
| Current - Quiescent (Max) | 14µA |
| Voltage - Input Offset (Max) | 5mV @ 5V |
| Current - Input Bias (Max) | 0.04pA @ 5V |
| Current - Output (Typ) | 30mA |
| CMRR, PSRR (Typ) | 75dB CMRR, 80dB PSRR |
| Hysteresis | - |
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