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| PartNumber | TSM972CSA+T | TSM972CUA+ | TSM972CSA+ |
| Description | Analog Comparators Dual Ultra-Low- Power Comparato | Analog Comparators Dual Ultra-Low- Power Comparato | Analog Comparators Dual Ultra-Low- Power Comparato |
| Manufacturer | Silicon Labs | Silicon Labs | Silicon Labs |
| Product Category | Linear - Comparators | Linear - Comparators | Linear - Comparators |
| Series | TSM97x | TSM97x | TSM97x |
| Product | Analog Comparators | Analog Comparators | Analog Comparators |
| Type | General Purpose | General Purpose | General Purpose |
| Packaging | Tape & Reel (TR) Alternate Packaging | Tube Alternate Packaging | Tube Alternate Packaging |
| Package Case | 8-SOIC (0.154", 3.90mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Output Type | CMOS, TTL | CMOS, TTL | CMOS, TTL |
| Supplier Device Package | 8-SOIC | 8-MSOP | 8-SOIC |
| Voltage Supply Single Dual | 2.5 V ~ 11 V, ±1.25 V ~ 5.5 V | 2.5 V ~ 11 V, ±1.25 V ~ 5.5 V | 2.5 V ~ 11 V, ±1.25 V ~ 5.5 V |
| Number of Elements | 2 | 2 | 2 |
| Voltage Input Offset Max | 10mV @ 2.5V | 10mV @ 2.5V | 10mV @ 2.5V |
| Current Input Bias Max | 0.005μA @ 2.5V | 0.005μA @ 2.5V | 0.005μA @ 2.5V |
| Current Output Typ | 40mA | 40mA | 40mA |
| Current Quiescent Max | 4μA | 4μA | 4μA |
| CMRR PSRR Typ | 67dB CMRR, 67dB PSRR | 67dB CMRR, 67dB PSRR | 67dB CMRR, 67dB PSRR |
| Propagation Delay Max | 12μs | 12μs | 12μs |
| Hysteresis | 50mV | 50mV | 50mV |
| Part # Aliases | TSM972CSA+ | - | - |
| GBP Gain Bandwidth Product | - | - | - |