Maxim Integrated MAX9100EUK+T, General Purpose comparator, 1 element, CMOS Push-Pull Rail-to-Rail output, 4.5 µs propagation delay, 13 µA quiescent current, SOT-23-5 package, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Type | General Purpose |
| Output type | CMOS, Push-Pull, Rail-to-Rail |
| Mounting | Surface Mount |
| Voltage - input offset | 10mV @ 5.5V |
| Voltage - supply, single (Dual (±)) | 1V ~ 5.5V |
| Current - quiescent | 13µA |
| Current - input bias | 0.015µA @ 5.5V |
| Operating temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Hysteresis | ±2mV |
| Case | SC-74A, SOT-753 |
| CMRR, PSRR | 68dB CMRR, 66dB PSRR |
| Number of elements | 1 |
| Propagation delay | 4.5µs |
The MAX9100EUK+T is a single general-purpose comparator with a CMOS push-pull rail-to-rail output stage. The 4.5 µs propagation delay sets the loop response for threshold detection. Quiescent current sits at 13 µA.
Housed in a SOT-23-5 (SOT-753) surface-mount package. The 5-pin footprint matches standard comparator layouts.
CMRR is 68 dB typical, PSRR is 66 dB typical — adequate for rejecting supply ripple in lightly regulated rails.
Yes, the output type is CMOS, Push-Pull, Rail-to-Rail. It can drive a logic input or an ADC directly without an external pull-up resistor.
Yes, the supply range is 1 V to 5.5 V, so 3.3 V operation is within spec. The rail-to-rail output swings to the 3.3 V rail.
This part is sourced to order through independent distribution. Submit an RFQ for current pricing and availability; lead time and stock position are confirmed at quote time.
No pin-compatible alternative is listed in the manufacturer's cross-reference for this part. The MAX9100EUK+T is the standard variant; the 'T' suffix indicates Tape & Reel packaging. For a drop-in replacement, verify pinout and electrical specs against the datasheet.