TSM921ESA+
IC COMPARATOR 1 W/VOLT REF 8SOICManufacturer: Silicon Labs
Categories: Comparators
Quality Control: Learn More
Silicon Labs TSM921ESA- is a single-element CMOS comparator featuring an integrated voltage reference. This device operates over a wide supply voltage range of 2.5V to 11V for single supplies and ±1.25V to ±5.5V for dual supplies. It offers a typical output current of 40mA and a low quiescent current of 3.2µA maximum. The TSM921ESA- exhibits a maximum input offset voltage of 10mV at 2.5V and includes 50mV of hysteresis. The output stage is CMOS, Push-Pull, and TTL compatible. With a propagation delay of 12µs maximum, it is suitable for applications requiring precise voltage level detection. The component is housed in an 8-SOIC package and is designed for surface mount applications. Industries utilizing this component include industrial automation and consumer electronics.
Additional Information
Series: TSM92xRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | CMOS, Push-Pull, TTL |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Type | with Voltage Reference |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±) | 2.5V ~ 11V, ±1.25V ~ 5.5V |
| Supplier Device Package | 8-SOIC |
| Propagation Delay (Max) | 12µs |
| Current - Quiescent (Max) | 3.2µA |
| Voltage - Input Offset (Max) | 10mV @ 2.5V |
| Current - Input Bias (Max) | - |
| Current - Output (Typ) | 40mA |
| CMRR, PSRR (Typ) | 80dB CMRR, 80dB PSRR |
| Hysteresis | 50mV |