TSM931ESA+
IC COMPARATOR 1 W/VOLT REF 8SOICManufacturer: Silicon Labs
Categories: Comparators
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The Silicon Labs TSM931ESA- is a single-element comparator with an integrated voltage reference, designed for precision analog signal comparison. This CMOS device features a push-pull output compatible with TTL logic levels and operates over a wide supply voltage range of 2.5V to 11V for single supplies and ±1.25V to ±5.5V for dual supplies. Key performance metrics include a typical CMRR and PSRR of 80dB, a quiescent current of 3.2µA (max), and an output current capability of 40mA (typ). With a 50mV hysteresis and a maximum input offset voltage of 10mV at 2.5V, it offers robust performance in demanding environments. The TSM93x series component is housed in an 8-SOIC package suitable for surface mounting, with a propagation delay of 12µs (max). This component is utilized in industrial control, automotive applications, and power management systems.
Additional Information
Series: TSM93xRoHS 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 |