Analog Devices MAX1118EKA+T, 8-bit SAR ADC, 100k sampling rate, 2 single-ended inputs, SPI interface, SOT-23-8 package, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Input type | Single Ended |
| Mounting | Surface Mount |
| Reference type | External |
| Voltage - supply, analog | 2.7V ~ 5.5V |
| Voltage - supply, digital | 2.7V ~ 5.5V |
| I/O channels | 2 |
| Interface | SPI |
| Operating temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Architecture | SAR |
| Configuration | MUX-S/H-ADC |
| Number of bits | 8 |
| Case | SOT-23-8 |
| Ratio - s (H:ADC) | 1:1 |
| Number of a (D converters) | 1 |
| Sampling rate (Per second) | 100k |
The Analog Devices MAX1118EKA+T is an 8-bit SAR ADC with a 2-channel input multiplexer and sample-and-hold, in an SOT-23-8 package.
The part is ROHS3 compliant. For BOM planning, this translates to no forced redesign risk from obsolescence in the near term.
The MAX1118EKA+T samples at 100k samples per second, which limits the usable input bandwidth to roughly 50 kHz per channel when both inputs are multiplexed.
Yes, the MAX1118EKA+T is ROHS3 compliant.
No, the MAX1118EKA+T requires an external reference voltage — the reference type is External.