TSM973ESA+T
IC COMPARATOR 2 W/VOLT REF 8SOICManufacturer: Silicon Labs
Categories: Comparators
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Silicon Labs TSM973ESA-T is a dual comparator from the TSM97x series featuring an integrated voltage reference. This component offers open-drain outputs and operates from a single or dual supply voltage range of 2.5V to 11V or ±1.25V to ±5.5V respectively. Key specifications include a typical CMRR and PSRR of 67dB, a low input bias current of 0.005µA at 2.5V, and a quiescent current maximum of 6µA. The output current capability is 40mA typical. This device is available in an 8-SOIC (0.154", 3.90mm width) surface mount package, supplied on tape and reel. The TSM973ESA-T is suitable for applications in industrial control, consumer electronics, and battery-powered systems where precise voltage comparison and low power consumption are critical. Propagation delay is a maximum of 12µs.
Additional Information
Series: TSM97xRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Open-Drain |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| 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) | 6µA |
| Voltage - Input Offset (Max) | 10mV @ 2.5V |
| Current - Input Bias (Max) | 0.005µA @ 2.5V |
| Current - Output (Typ) | 40mA |
| CMRR, PSRR (Typ) | 67dB CMRR, 67dB PSRR |
| Hysteresis | 50mV |